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Computer Support Specialist Computer Support Specialist Database Administrator Carbondale, IL Sponsorship required to work in the US Work Experience Computer Support Specialist SIU Carbondale - Carbondale, IL September 2014 to Present I got a graduate assistance position while doing my Master's degree in Electrical and Computer Engineering. Duties include Full desktop support for staff in College of Education and human services, installing software application and troubleshooting issue. Backing up all the servers for the college and assist in printing and scanning issues. Administrator - ICSFS Oracle Database And Web - Amman December 2013 to July 2014 Position Description: I was responsible about installing of the environment (OS, Database, Application server) to implement the BANKS core banking system at the customer side and manage all the production, HA and DR servers in addition to the test and UAT environments. implementation, monitoring, performance tuning and resolve issues and bugs are also part of my duties. Main Responsibilities: Full implementation of new environment, install Linux RedHat on all the servers, prepare the application servers connecting them with the load balancer and installation of the RAC database nodes Prepare the DR and HA side using the Oracle Dataguard Technology. Prepare UAT and test servers upon customers requests. Implement the Banks (ICSFS core banking system) on all environments Solve all customers issues related to performance, functionality and bugs. Implement any new Oracle technology related to databases requested by customers like Oracle database vault and oracle audit vault. Help customers to take backups, easy restore techniques and implementing audit policies Skills OS: Linux RedHat, Unix AIX, Windows server and Sun Solaris. Database: Oracle 9i, 10g and 11g, Oracle Dataguard, and Oracle real application clusters (RAC), DB2 9.5+, SQL 2005 and SQL 2008. Servers: Production, development, UAT, HA and DR. Storage replication technology PPRC, IBM Tivoli storage management. Projects: Full Installation for a new customers contains DB, OS and Application server. Implement Oracle Audit Vault 12 and Oracle Database Vault for several customers. . Database Administrator The Housing Bank for Trade May 2012 to December 2013 Position Description: I was fully handling the administrative tasks on the servers backed with the big three different databases: Oracle, DB2, and SQL Server in different operating environments like:UNIX, Linux and Windows, doing the administration tasks on the servers. Main Responsibilities: Installing, creating, migrating, opening, and backing up a DB on the server. Managing and customizing the different user's privileges on DB. Recovering DB failure. Monitoring the performance of the DB and evaluating the server hardware. Tasks related to the applications that are connected to the database. Managing all the HA and DR servers beside the production and the development servers. Education MSc in Computer Engineering Southern Illinois University 2014 BSc in Computer Engineering Yarmouk University 2007 to 2012 Yarmouk University Model School 2006 to 2007 Additional Information Skills OS: Windows server, Unix AIX, and Linux scripting. Database: DB2 9.5+, SQL 2005 and SQL 2008, Oracle 10g and 11g, Oracle Dataguard, and Oracle real application clusters (RAC) Servers: Production, development, HA and DR. Storage replication technology PPRC, IBM Tivoli storage management. Projects: Played a primary role in the implementation of the new core banking system with all the new technologies: RAC and Dataguard. Implementing the data guard technology on several systems instead of the PPRC technology. Preparing the environment for the money laundry system. Participation in the implementation of Oracle HRMS system. Web Developer Intern -Bayt.com September 2011- March 2012 Position Description: I have spent my internship as a web developer and I have a good experience in the following: HTML, JavaScript, and Ajax. JQuery and SQL. TCL C++ MySQL, Oracle 10g, and Postgres. Special Skills High level of integrity and excellent communication skills. Ability to Work under Pressure & excellent team pleasure. Excellent Human relationships. High motivated with team player spirit. Presentable with leadership qualities. Able to handle multi-tasks - manage multiple assignments.	Database_Administrator
Software Administrator Software Administrator Software Administrator Atlanta, GA Authorized to work in the US for any employer Work Experience Software Administrator Integrated Environmental Solutions, Limited 2016 to 2017 Monitor, update, and maintain existing software systems database to ensure that the interfaces exchange data properly allowing access to Virtual Environment's varying modules - Maintains system documentation through Salesforce and MantisBT while troubleshooting and resolving Level 1 Technical support problems - Assist in the day-to-day operations which consist of but not limited to handling travel arrangements, monthly expense reports, and varying administrative tasks Database Administrator Nature First 2015 to 2016 Daily administration and support of Nature First's Salesforce database including but not limited to managing multiple user setup, profiles and roles, customization of objects, fields, record types, page layouts and validations - Working with management, strategic planning & analysis staff and end-users to create and manage complex workflow rules, data validation, and triggers - Manage software testing process, which includes devising test plans, creating test cases, establishing protocols and appropriate testing environments and coordinating actual software testing - Creating and maintaining documentation on processes, policies, application configuration and help related materials for users as database applications develop Corp Member Ameri Corps City Year Philadelphia 2014 to 2015 Used assessments and testing scores data to create individualized and group tutoring sessions for at-risk 7th graders in math and literacy during school and afterschool - Fostered social and emotional development by incorporating Maslow's Hierarchy of Needs in addition to monitoring attendance and positive behavior reinforcement - Created and executed community and school wide initiatives to improve student climate using Whole School, Whole Child model Education BS in Computer Science Georgia State University - Atlanta, GA	Database_Administrator
Database Administrator Database Administrator Database Administrator - Aga Khan Hospital Kisumu Kisumu Work Experience Database Administrator Aga Khan Hospital Kisumu May 2014 to Present Responsibilities Maintain ORACLE and MS-SQL databases to support applications: Ensure database security and performance Recommend and document ways of integrating application systems to achieve optimal results Implement relevant database upgrades as required. Recommend and implement necessary tools that enhance system availability and Disaster recovery. Ensure availability of databases backups as per set policies. Perform regular database maintenance to ensure optimum performance and data integrity. Identify application initiatives, which can be created for better efficiency and process controls within the organization. Understand the business requirements and be part of team to implement in house /3rd party software. Ensure smooth running of the in-house developed/3rd party software te SQL queries, PL/SQL blocks as required. Develop reports in crystal and SpagoBI. Learn the various specialized applications within Hospital environment; with focus on support and troubleshooting Oracle Instructor Institute of software Technologies October 2011 to May 2014 Responsibilities Conduct training on Oracle Database and core technologies (As an Oracle University Delivery instructor), Linux-Red Hat, Pl/sql, oracle Forms and reports, oracle database administration and other office automation products. Ensure proper management of Labs and computers. Provides technical support for research and development initiatives and for the implementation of new technologies for IST adoption. External support duties to IST clients. Assistance System Administrator May 2010 to August 2010 Responsibilities Hardware maintenance Trouble shooting Network Problems.. Sales and marketing research Testing and setting up video conference machine (Vega X5) Education Diploma in Database Administration Institute of Software Technologies May 2011 to November 2013 Bachelor of Business Information Technology Africa Nazarene University January 2008 to June 2011 Certificate in Computer Applications ST. Francis 2007 Education Oloolaiser High School 2003 to 2006 Certificate of Primary Education Hekima Primary School 1993 to 2002 Additional Information PROFESSIONAL SKILLS Operating systems: Windows, Linux Red hat, Windows server 2008 Programming: SQL, PLSQL RAD Tools: Oracle Developer(Forms and reports), crystal reports SpagoBI DBMS: Oracle, RDBMS: Oracle Oracle Database Core Technologies: ASM on grid, Data guard, Performance Tuning. Computer Networking and Hardware Support Shell Programming for Systems administrators in Linux	Database_Administrator Systems_Administrator
Database Consultant Database Consultant Database Consultant - TekMasters LLC Miami Beach, FL Current U.S Citizen as a Senior Database Administrator & Architect managing and administering numerous database systems that include RDBMS, NoSQL, Real-Time streaming, In-memory key-value stores, and in-memory compute clusters. Architectures span across on-premise datacenters, AWS, & Rackspace. Work Experience Database Consultant TekMasters LLC - New York, NY May 2016 to Present Architect medium-sized database environment consisting of MySQL 5.6 and MongoDB 3.2/3.4. Environments featured MySQL Master-Master replication and MongoDB replica sets within shards. Manage Consul for MySQL High-Availability Manage backups, DR failover, database performance, and application scalability. Database lead on new applications involving MySQL & MongoDB Design and architect new environments alongside development and security teams. Working with compliance team to ensure security standards are met as well as properly documented. Senior Database Administrator TekMasters LLC July 2014 to Present Manage and administer small to large database instances ranging from 4GB to +4TB data sets. Technologies responsible for: MySQL 5.1 - 5.7, MongoDB, Cassandra, Jasper Server 5.1-6.0 on Tomcat 7, PostgreSQL 9.1+, Ubuntu 10.04 - 12.04 LTS / Centos 6/7 Responsible for developing and maintaining a scalable reports and analytical platform using Jasper Sever, graylog dashboards, ElasticSearch with a MongoDB/MySQL backend. Responsible for data ETL across various applications and departments. Properly tune each database instance/node according to load type and internal metrics including various types of memory allocation, balance between performance and durability, and many others. Responsible for 99.999% uptime for database and reporting layers. Ensuring backup and disaster recover policies are implemented properly to minimize any data loss or downtime. Automation Scripting - Bash, PHP, Python Database Administrator TekMasters LLC - Miami, FL June 2016 to March 2017 Administering 30+ database servers across AWS and multiple data centers across the United States consisting of MySQL 5.1-5.6, MongoDB 3.2, and PostgreSQL 9.4. Database size averages around 1TB sustaining 20k+ QPS per instance. Managed environments using Chef automation. Managed caching layer using Redis. Implemented data warehouse using Redshift, PostgreSQL for data persistence, Apache Kafka for streaming, Spark for parallel processing, and Grafana for data visualization. Remote DBA - Contract TekMasters LLC December 2015 to September 2016 Manage and administer database instances ranging from 1-10 TB data sets. Technologies responsible for: MySQL 5.6, MongoDB, MS SQL Server 2012 Responsible for maintaining and tuning of all database instances. Ensuring backup and disaster recover policies are implemented properly to minimize any data loss or downtime. Collaborating with development team to tune various aspects of our applications Analyzing system architecture of applications and identifying bottlenecks Working with Development and Ops teams to ensure SOPs are identified and documented MySQL Systems Consultant Oracle Corporation April 2014 to July 2014 Subject Matter Expert (SME) for MySQL highly available and performant architectures. Responsible for designing new and existing IT infrastructures that use MySQL and Big Data platforms (Hadoop). Responsible for acting as a project lead for new and existing customers for redesigning their application(s) IT infrastructure. Conduct MySQL training courses and workshops for classes of 15+ attendees on Introductory MySQL to Advanced topics such as MySQL Cluster and Replication. Develop and deliver high quality standard Oracle presentations and demonstrations. Present and articulate advanced product features and benefits, product future direction and overall Oracle solutions. Design, validate, and present Oracle software solutions to include advanced product concepts, future direction, and 3rd party complimentary products. Database Administrator/Jasper Developer Zerion Software - Herndon, VA March 2013 to April 2014 Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups. Install, configure, and manage multiple MySQL Database Cluster servers using InnoDB storage engine. Management of MySQL Master-Slave replication across multiple data centers within a cloud infrastructure. Created and maintained over 20 MySQL Percona XtraDB Cluster production instances Maintaining appropriate back-up and disaster recovery strategies Responsible for maintaining and testing development and production environments with over 300 Linux-based servers. Responsible for creating and maintaining a Jasper Reports platform integrating our dashboards with dynamic reporting. Monitor and manage database backups and logs. Restore and recover data as required. Perform regular security monitoring to identify any possible intrusions. Securing and hardening Linux system services such as Apache, MySQL, and iptables configurations. Responsible for efficient bash and PHP scripting to automate server maintenance processes. Conducting regular system maintenance to include monitoring, tuning, capacity planning, and adjusting configurations as necessary to resolve problems, minimize downtime, and to enhance capabilities. SECURITY CLEARANCE Education B.S in Information Technology George Mason University - Fairfax, VA 2013 Skills DATABASE (4 years), MONGODB (4 years), MYSQL (4 years), PHP (3 years), BASH (2 years) Additional Information TECHNOLOGIES Database - MySQL 5.1-5.7, MongoDB 3.2+, Hadoop, Redshift, PostgreSQL, HBase Cache - Redis, Memcached Data Analytics - Apache Spark, Kafka, Nifi, Storm, Hive, Pig, Flume, Sqoop Reporting - Jasper Server Web - Apache, Tomcat, Nginx, HAProxy Automation - Chef, Ansible Monitoring - Nagios, Zabbix, Zenoss, Cloudwatch, Xymon, Percona Management & Monitoring, Grafana Programming - SQL, Java, Bash, Python, PHP, Scala OS - Ubuntu, CentOS, RHEL Cloud Environments - AWS, Rackspace	Database_Administrator
Database Administrator Database Administrator Database Administrator - Mid-Ohio Regional Planning Commission Dublin, OH Sponsorship required to work in the US Work Experience Database Administrator Mid-Ohio Regional Planning Commission - Columbus, OH November 2018 to Present Responsibilities: Create and configured new databases on MS SQL server 2008R2/2012R2. Restored Prod from test environment MS SQL server 2008R2/2012R2. Managed all MS SQL server database backups Migrated Access databases to MS SQL. Working with data mapping team to help them in organizing warehouse data to a structured data. Migrating Access databases to MS SQL databases. Coordinating Backup and Recovery operations over all databases, ensuring 100% recoverability. Performing Daily, Weekly and monthly monitoring and maintenance tasks. Creation of Users and Granting them privileges and roles. Performed Database Tuning. Performed Database Security and Integrity. Wrote extensive Sub Queries, PL/SQL procedures, functions, database triggers and packages. Designing and creating schema objects like Database tables, indexes, views, synonyms, and all schema objects in MS SQL. Established on ODBC connect for front end and backend. Wrote PowerShell Script to automate downloads from web. Writing PL/SQL procedures and functions. Writing shell scripts to automate the data loading. Monitoring the data loading jobs and tuning the SQL queries. Backup and recovery procedures using Task Scheduler. Providing technical support to Application Support team for performance and database related issues. Environment: SQLPlus, PL/SQL, SQL Navigator 11.0, MS SQL 2008/2012R2 SSMS, ArcCatalog 10.5.1, ArcMap 10.5.1, Access 2016, Excel 2016, RStudio, Tableau 2018.3. Oracle Database Administrator & MS SQL DBA (Azure cloud) DBAffinity Inc - Atlanta, GA June 2017 to November 2018 Atlanta, GA Role: Oracle Database Administrator & MS SQL DBA (Azure cloud) Responsibilities: Encrypted MS SQL databases using TDE on SQL server 2008R2 /2012R2 enterprise. Migrated all Windows databases to Azure. Installation, configuration and maintained of MS SQL 2012/2014/2016. Installation, configuration and maintained od Oracle 9i,10g,11g and 12C. Worked on configuring databases on Azure. Configured 12cR2 database on Linux virtual machine - AZURE. Here Installed 2 node RAC on AZURE using flash grid. Worked on shrinking Log files by holding Replication, Backup and restore on MS SQL 2008R2 databases. Problem diagnosis and Performance tuning by implementing Partitioning, Parallelism and Compression. Performed Database and SQL tuning by using various Tools like AWR reports, SQL Tuning Advisor, ADDM, Real Time ADDM, Database Replay and EXPLAIN PLAN analysis for query optimization. Performed stopping and starting web logic server whenever required and Worked with Fusion middleware team in tuning oracle database parameters, tested and deployed in production Provided backup/Restore; Recover of the databases using RMAN and FLASHBACK database procedures. Installed and controlled Grid Control to monitor RAC and Non RAC instances patched and upgraded the grid control Applying Quarterly patches and Version change patch bundles. Upgrade the binaries by applying patch set and interim patches using OPatch and OPatch Auto. Creation of new PL/SQL procedures and triggers based on the project requirement and UNIX shell scripting as and when required based on the requirement. Implemented backup strategies using hot/cold, Expdp/Impdp used on the business requirement. Backup and recovery procedures using RMAN. Created scripts for RMAN incremental backups and also for full database backups using Datapump. UNIX shell scripting as and when required based on the requirement. Providing technical support to Application Support team for performance and database related issues. 24x7 Production database administrations, support and monitoring to ensure a proactive problem recognition and resolution of database issues. Environment: Solaris 10, Oracle 9.2.0.7 / 11g/ 12c, MS SQL 2008.2012/2014/2016 Oracle Enterprise Manager 12c,11g r2Enterprise Manager GRID, RMAN, ASM, RAC, Opatch, Data Guard, SQLPlus, PL/SQL, ASM, ToadV11.x& SQL, Navigator V6.1. Oracle Database Administrator & MS SQL DBA (Azure cloud) DBAffinity Inc - Atlanta, GA June 2016 to June 2017 Atlanta, GA Role: Oracle Database Administrator & MS SQL DBA (Azure cloud) Responsibilities: Installed, configured and maintained Oracle 11gR2/12c Real Application Cluster (RAC) databases including a 3 Node RAC. Involved in Availability testing of several Production databases before going Live which involved Node level failover testing, Listener/Scan level failover testing and database failover testing. Performed health checks of Real Application Cluster instances using crsctl and srvctl utility and troubleshooting RAC using clusterware logs Monitoring and managing of Oracle instances using Enterprise Manager Grid Control (OEM grid) 11g /12c. Implement Enterprise Manager Grid Control (11g) to provide monitoring and management of the Oracle database estate. Create and configured new databases on MS SQL server 2008R2/2012R2. Restored Prod from test environment MS SQL server 2008R2/2012R2. Managed all MS SQL server database backups. Environment: Solaris 10, Oracle 9.2.0.7 / 11g Oracle Enterprise Manager 12c,11g r2Enterprise Manager GRID, RMAN, ASM, RAC, Opatch, Data Guard, SQLPlus, PL/SQL, ASM, ToadV11.x& SQL, Navigator V6.1. Database Administrator SBase INC - Dallas, TX November 2015 to May 2016 Responsibilities: Extensively involved in analyzing the functional requirements for the Database Access Profiles. Kept databases, applications, and operating systems up-to-date through assessing, planning, and implementing upgrades and patches. Improved the database integrity and increased data accuracy for end-users and management by proficiently using SQL language to troubleshoot, query, insert, update, and delete table data. Installation, configuration and maintenance of Oracle 10g and 11g database. Upgraded the Oracle 10g database to 11g version and applied patch set and interim patches whenever required to make the database software up to date. Monitoring Day-to-Day Backups, Log's & recovering them as per the requirement. Successfully implemented Backup & Recovery using RMAN, Hot and Cold backups. Implemented data transfer using Data Pumps and Export/Import utilities. Taking the RMAN incremental and cumulative backups. Provided Instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical I/O and Memory Usage. Always monitoring the Oracle Instances, Users, Tables, Tablespaces, Memory structures, and Rollback segments, Redo logs, Archived Redo logs and Alerts. Created, monitoring database objects like Tables, Indexes, Views, Users, and DB Links etc. Responsible for capacity planning, recovery planning and installing patches. Monitored the various database activities such as backup, error logs, space, object, performance, user and session monitoring to ensure proper capacity and availability. Developed stored procedures using PL/SQL. Used Hints, Indexes, Explain Plan, Sql Trace and tkprof for effective retrieval and processing of queries used for retrieving current details and history of changes made for a version. Environment: Oracle 10g/9i, Sun Solaris 9, AIX, Redhat Linux, OEM, SQL, PL/SQL, SQL Plus, Unix. Database Administrator Tampa, FL June 2015 to October 2015 Responsibilities: Installed patches and upgrades for various bugs. Migration of all Oracle 9i/10g databases/clients to 11g. Performing Daily, Weekly and Monthly Oracle monitoring and maintenance tasks. Wrote Stored Procedures according to specs and control files for input to SQLLoader utilities for loading data from external files into the Oracle database. Planning, Installation and Configuration of Oracle Database on the Server. Creation of Table space, Data files, Indexes, Rollback Segment and monitoring them. Creation of Users and Granting them privileges and roles. Performed Database Tuning. Performed Database Security and Integrity. Wrote extensive Sub Queries, PL/SQL procedures, functions, database triggers and packages. Responsible for writing database programming to Store/Retrieve the information from the database using SQL. Designing and creating schema objects like Database tables, indexes, views, synonyms, and all schema objects in Oracle. Environment: Oracle 9i, SQL Server 2000, UNIX (Sun Solaris), Windows (NT/2000/Advanced Server), TOAD, OEM, SQLPLUS, Explain Plan, UNIX Shell Scripting, PL/SQL navigator. Education Master's in Computer Science in Computer Science Northwestern Polytechnic University 2014 to 2015 Bachelor's degree in Computer Science & Engineering in Computer Science & Engineering JNTU University - Hyderabad, Telangana 2008 to 2012 Skills C (Less than 1 year), cloning (Less than 1 year), Excel (Less than 1 year), Microsoft access (Less than 1 year), Ms access (Less than 1 year), Ms sql server (3 years), Oem (2 years), Oracle (3 years), Oracle 9 (2 years), Pl/sql (3 years), Rman (3 years), scripting (1 year), security (Less than 1 year), shell scripting (1 year), Solaris (3 years), Sql (3 years), Sql server (3 years), Sun (1 year), Unix (2 years), Unix shell (1 year) Additional Information Operating Systems Sun Solaris 10, Windows2000/2003/2008 RDBMS Oracle 11gR2 / 11gR1 / 10gR2, Oracle 9.2.0.7. SQL server 2008R2/ 2012R2/ 2014/ 2016/ 2017 Languages SQL, PL/SQL, C, C++, PowerShell and UNIX Shell Scripting DB Management TOAD, SQL Developer, Qlik and Enterprise Manager grid. Tools/Utilities RMAN, OEM, Oracle advance security (ASO), Oracle Management Service (OMS), SQLLoader, ASM, Export/Import, RMAN, TOAD, Patch Management, ODBC, DBUA, DBCA, putty, ImpExp32, Grid Control, Data pump, Data guard, cloning, RAC, MS Access, SQL Navigator 11.0, SSMS, ArcCatalog 10.5.1, ArcMap 10.5.1, Access 2016, Excel 2016. Tuning Tools TKPROF, EXPLAIN PLAN, STATSPACK, AWR and ADDM, SQLT, SQL TUNING ADVISOR.	Database_Administrator
Job Seeker SQL DBA (8+ Years Experience across the corners and major domain migrations) Tampa, FL A Microsoft Database Administrator on SQL Server 2005/2008/2008 R2/2012/2014, having eight plus Years of IT experience on Microsoft SQL Server Technology. Had a responsible involvement in requirements Specifications & Database administration, optimization and deployments. Experience on infrastructure engineering like setting up the design of SQL servers effectively meeting the business standards. Expertise in resolving the unknown issues with dependent technologies collaborated with SQL. Received multiple leadership appreciations on implementing the best practices and analysis on like SQL auditing, SQL vulnerabilities meting the business requirement. Experience as a SQL DBA on production Environment with various sql versions supporting 700+ Databases under ITIL flow. Global Customer interactions through mails/telephonic etc. Adept in analyzing information system needs, evaluating end-user requirements. Troubleshooting for complex information systems management by following ITIL processes. Analyzing and meeting SLAs as per the severity. Experience on multiple disasters and recovery of databases. Experience in multiple Database migration under various process like Backup/Restore; Detach/Attach etc. The DBA Support involves working closely with direct customer to ensure that user issues are quickly resolved. Played vital role with troubleshooting on SQL domain migrations. Installations & configurations of SQL 2005/2008/2008 R2/2012 and SSRS on Cluster/Standalone platform and troubleshooting issues while installing SQL server/SSRS setups. Troubleshooting/managing the issues related to SSRS configurations. Expertise on providing/maintaining the security/privileges of SSRS from application/ Database Server. Applying/Upgrading the latest service packs/Patches based on the requirement and Application testing. Performance Tuning like identifying long running queries; Open Transactions; Blockings; Deadlocks etc. Running SQL profiler under required parameters for analyzing the performance. Installation, configuration and managing the Performance Dash Board on Production under Cluster/Standalone environment. Trained on ITIL process at Hewlett Packard. Expertise in SQL Server Cluster Implementation and Troubleshooting. Expertise in creating Backups & restoring of databases and devising strategies for Backups, recovery & fine-tuning. Expertise in creating, implementing and monitoring Maintenance Plans/SQL Jobs. Expertise with the role of Transaction logs and action accordingly. Log Space Maintenance and Temp database space issues. Expertise with AWE Role and configured the values under different parameters. Providing Database security by creation of SQL logins/users and granting of roles, providing privileges at all levels on SQL Server including symmetric keys and Certificates at database. Creating and managing of multiple Linked Servers with all required accessibility for Data Pull trough SQL Jobs. Expertise on creating, configuring, managing and troubleshooting of DB mail with all require security and accessibility. Expertise on configuring and managing the Logshipping with maintaining multiple DRs. Performing Online/Offline database DR Drills as per the customer requirements. Expertise with Database Mirroring and Replication. Regular monitoring and workaround on Disk Management and Database File growths and take appropriate action. Responsible for planning, development, peer reviews, testing, providing direct client support and involved in all phases of database development and Production lifecycles. Responsible for timelines and deliverables of the project with strict adherence to quality. Strong personal drive and work ethic. Strong writing skills and ability to communicate effectively and tie data to action. Self motivated with natural leadership traits, excellent communication skills, analytical, problem-solving skills and experience of working with multinational and cross-cultural teams. ? Currently working for Tata Consultancy Services as IT Analyst (SQL DBA) on H1B at onsite. ? Worked for Hewlett Packard as SQL Server DBA (L2) through NH Sriram info & Adecco. ? Worked for Aadi Resource as SQL Server DBA. ? Expertise as a database administrator in production server maintenance and support. Work Experience PricewaterhouseCoopers January 2014 to Present Team size: 01 PricewaterhouseCoopers: Database Administrator Sun Chemical January 2009 to October 2010 Team size: 05 Description: Sun Chemical is the world's largest producer of printing inks, organic pigments, colorants and coatings. Sun Chemical is having 4 Data centers and more than 800 Servers in US & UK. We have used a standard trouble ticket system(Touch Paper) for logging tickets and for doing change request. We have managed 320 database servers. Responsibilities: ? Installing, configuring of Microsoft SQL Server 2005 software and related products. ? Backup client databases and perform database restore and run consistency checks from SQL Server and application. Performs and monitors daily database operations and set-up backup schedule. ? Monitor the status of Maintenance jobs - schedule to run daily and on weekends (tasks like rebuilding indexes, Shrink Database, and Database complete backup). ? Implement and maintain database security (create and maintain users and roles, assign privileges). ? Configuring and Monitoring SQL Server high availability of Log shipping. ? Monitored and Modified Performance using execution plans and Index tuning. ? Rebuilding the indexes at regular intervals for better performance. ? Performing the Data Refresh activity in DEV/Test environments from Production. ? Complete Documentation about the database. ? Export or Import data from other data sources like flat files using Import/Export of DTS. ? Recovering the databases from disasters. Kuoni Travel - Zürich, ZH 2010 to 2010 the Kuoni Group was named "World's Leading Tour Operator" at the annual World Travel Awards for eleven years in a row. VFS GLOBAL: VFS Global is the world's largest outsourcing and technology services specialist for diplomatic missions and governments worldwide. The company manages visa and passport issuance-related administrative and non-judgemental tasks for its client governments. With 734 Visa Application Centres (VACs) and operations in 83 countries across five continents, VFS Global serves the interests of the diplomatic missions of 39 sovereign governments. The company has successfully processed 50 million applications since its inception in 2001. Responsibilities: ? Problem Solving and implementing changes as per the customer requirement. ? Installations & configurations of SQL 2005/2008/2008 R2/2012 and SSRS on Cluster/Standalone platform and troubleshooting issues while installing SQL server/SSRS setups. ? Troubleshooting/managing the issues related to SSRS configurations. ? Expertise on providing/maintaining the security/privileges of SSRS from application/ Database Server. ? Installation, configuration and managing the Performance Dash Board on Production under Cluster/Standalone environment. ? Implementing Vulnerability on newly build servers as per the customer standards before moving to production/UAT. ? Applying/Upgrading the latest service packs/Patches based on the requirement and post Application testing. ? Global Customer interactions through mails/telephonic etc. ? Implementation of automation of Backups & restorations of databases and devising strategies for Backups, recovery & fine-tuning. ? Providing Database security by creation of SQL logins/users and granting of roles, providing privileges at all levels on SQL Server including encryptions symmetric keys and Certificates at database. ? Worked with orphaned users as a security policy. ? Creating and managing of multiple Linked Servers with all required accessibility for Data Pull through SQL Jobs. ? Expertise with analyzing the SQL Server logs. ? Performance Tuning like identifying server utilization; Processes; long running/highly utilized queries; Open Transactions; Blockings; Deadlocks; Database Fragmentation; Re-indexing etc. ? Running SQL profiler under required parameters for analyzing the performance. ? Expertise with the role of Transaction logs and action accordingly. ? Log Space Maintenance and Temp database space issues. ? Expertise with AWE Role and configured the values under different parameters. ? Creating, configuring, managing and troubleshooting of DB mail with all require security and accessibility. ? Creating and managing the Automated SQL Jobs with configuring the alerts triggered and ensure to run on the unique schedules to vanquish the server performance. ? Analyzing and meeting SLAs as per the severity. ? Experience on multiple disasters and recovery of databases. ? Experience in multiple Database migration with various process like Backup/Restore; Detach/Attach etc. ? Played vital role on SQL domain migrations with trouble shooting on issue occurrence. ? Expertise on configuring and managing the Logshipping with maintaining multiple DRs. ? Performing Online/Offline database DR Drills as per the customer requirements. ? Regular monitoring and workaround on Disk Management and Database File growths and take appropriate action. ? Trained on ITIL process at Hewlett Packard. ? Maintained the detailed reports and share to the customer based on the requirement. Price Waterhouse and Coopers & Lybrand merged to create PricewaterhouseCoopers 1998 to 1998 A global perspective along with in-depth knowledge of local, state and US issues. In 1998, Price Waterhouse and Coopers & Lybrand merged to create PricewaterhouseCoopers. We have a long history of delivering value-added professional services to our clients. Our accounting practice originated in London during the mid-1800. PwC focuses on audit and assurance, tax and consulting services. Additionally, in the US, PwC concentrates on 16 key industries and provides targeted services that include - but are not limited to - resources, deals, forensics, and consulting services. We help resolve complex issues and identify opportunities. Responsibilities: ? Case study on project engagement proposals and set up the business meeting to understand the project scope and suggesting the best practices implementation. ? Preparing the statement of understanding (SoU), meeting the project scope and schedules on deliverables. ? Designing the project requirement (Visio) specific to technologies including SQL. ? Interacting with different teams followed with standard process on setting up the relevant infrastructure as per the scope. ? Expertise on identifying the root cause and resolving the unknown issues (SPNs, SIDs, and Corruptions etc.) related to SQL Server and collaborative technologies. ? Installations & configurations of SQL Server features ( Database Engine, SSIS, SSRS, and SSAS) with 2008 R2/2012 R2/2014 on Cluster/Standalone platform and troubleshooting issues while installing SQL feature setups. ? Troubleshooting/managing the issues related to SSRS configurations. ? Expertise on providing/maintaining the security/privileges of SSRS from application/ Database Server. ? Implementing best practices on vulnerabilities of newly build servers as per the customer standards, before moving to production/UAT. ? Applying/Upgrading the latest service packs/Patches based on the requirement and post Application testing. ? Implementation of automation of Backups & restorations of databases and devising strategies for Backups, recovery & fine-tuning. ? Providing Database security by creation of SQL logins/users and granting of roles, providing privileges at all levels on SQL Server including on encryptions, symmetric keys and Certificates at database level. ? Creating and managing of multiple Linked Servers with all required accessibility for Data Pull through SQL Jobs. ? Expertise in analyzing the SQL Server Error logs and Performance Tuning like identifying server utilization; Processes; long running/highly utilized queries; Open Transactions; Blockings; Deadlocks; Database Fragmentation; Re-indexing etc. ? Analyzing and implementing the best practices on Log Space Maintenance and Temp database space issues based on the application load\operations. ? Expertise on analyzing the different parameters of SQL profiler to narrow\identify the root cause on SQL related issues. ? Analyzed and implemented the SQL Audit best practices (Space constraints, identifying the specific parameters etc) meeting to the standards. ? Creating and managing the Automated SQL Jobs with configuring the alerts triggered and ensure to run on the unique schedules to vanquish the server performance/Locking/Blockings. ? Analyzing and meeting SLAs as per the severity. ? Experience on multiple disasters, corruptions and recovery of databases including system databases. ? Experience in multiple Database migration/upgradation (In-place and swing) with various process like Backup/Restore; Detach/Attach etc. 2. KUONI & VFS Global Entities: VFS; Kuoni; SOTC; HO and SSC. SQL Database Administrator (L2) KUONI & VFS Environment: Windows 2000, 2003, 2008 and 2008 R2 Server / SQL Server 2000, 2005, 2008, 2008 R2 and 2012. Duration: Nov 2010- Dec 2013 Team size: 05 KUONI Database Administrator National Life Group - VT USA Environment: Windows 2003 Server / SQL Server 7.0, 2005 Duration: Jun 2008 to Dec 2009 Team Size: 06 Description: National Life is Leading Life Insurance Company in the United States providing different Insurance and annuity products to its customers. Illustrations project plays a key role in the Business process workflow of NLG. This product is used at the beginning of the Policy's lifecycle when the Agent presents an Illustration / Quotation to the customer with various details taken into consideration like Age, Sex, Smoking Status, Riders, rates etc. Illustrations system is also used by Underwriters of NLG who evaluate the policy before issuing the policy. Once the Policy is issued the Details are available on the web for the customers to keep track of it and make any changes to it depending on their needs. Responsibilities & Tasks: ? Installing, configuring of Microsoft SQL Server 2005 software and related products. ? Health checking the Production servers. ? Automating and monitoring all the Database maintenance activities. ? Implementation of SQL Logins, Roles and Authentication Modes as a part of Security Policies for various categories of User Support. ? Maintaining the database consistency with DBCC at regular intervals ? Monitoring SQL server performance using SQL Profiler to find performance and dead locks. ? Rebuilding the indexes at regular intervals for better performance. ? Designed and implemented comprehensive Backup plan and disaster recovery strategies. ? Monitored and modified Performance using execution plans and Index tuning. ? Involved in trouble shooting and fine-tuning of databases for its performance and concurrency using Database Engine Tuning Advisor. ? Complete documentation of database from parent to object level. ? Recovering the databases from backup in disasters. Effective implementation of Point in time recovery procedures. ? To analyze long running slow queries and tune the same to optimize application and system performance. Education M.Sc Kakatiya University Additional Information Technical Skills: Operating Systems: Windows 2000; 2003; 2008; 2008R2; 2012 Enterprise Database Administration: MS SQL Server 2005; 2008; 2008 R2; 2012 and 2014 Databases Programming knowledge: C, Java, T-SQL.	Database_Administrator
SharePoint Administrator SharePoint Administrator SharePoint Administrator - Phacil, Inc Suitland, MD Work Experience SharePoint Administrator Phacil, Inc June 2017 to Present Provides 24/7 /365 support for production SharePoint systems as needed. Manage SharePoint end user accounts, permissions and access rights in accordance with best practices regarding privacy and security. Enhance internal processes using workflows and dashboards Maintain servers in SharePoint Farm including application of patches, hot fix Liaise with network administrators, systems analysts, and software engineers to assist in resolving problems with SharePoint framework, sites, and information. Requirement Gathering & Governance Planning for client Develop, configure and maintain document libraries, enterprise lists and site Lead application software upgrades, security patches and planned maintenance of the corporate email environment. Assist in the definition, development and documentation of business requirements, objectives, deliverables, and specifications on a project-by-project basis in collaboration with users and stakeholders Troubleshooting incidents, determining the root cause, finding and implementing solutions. SharePoint Administrator / Database Administrator Dynology Corporation July 2016 to June 2017 Develop, configure and maintain document libraries, enterprise lists and site Support end users with all SharePoint related issues Enhance SharePoint functionality and/or performance Perform database Ad-hoc backups and restores Created Applications using MVC5 Code and Database first techniques Support, configure and develop SharePoint environments Assist with software development project plans, including scoping, scheduling and implementation. Actively collaborate with business and engineering stakeholders Writing Stored Procedures, Trigger and User Defined Functions Data Analyst / Security Department of State August 2015 to July 2016 Performed data entry in excel and various software applications Managed access control using various software applications Formulated reports using C-Cure Security Management Created ad-hoc reports for management Data mining and report creation Developing and maintaining analytics including dashboards and custom reports. SharePoint Administrator / Database Administrator NdeversTech LLC January 2015 to June 2016 Installed and configured SQL Server Management Studios Maintained, Designed, and revise database schemas Maintained Applications using MVC5 Code and Database first techniques Support, configure and develop SharePoint environments Support end users with all SharePoint related issues Perform database backup/restoration activities Perform database Ad-hoc backups and restores Work across the full software development life cycle (SDLC) Experience working with any ORM (Entity Framework) Skills MICROSOFT SHAREPOINT (2 years), SHAREPOINT (2 years), MS SQL SERVER (1 year), ORM (1 year), SQL (1 year) Additional Information Thrives working in dynamic teams - excels in breaking down complex technical problems into actionable, achievable directives. Comfortable working in both small Startup and large Enterprise environments. Ability to conduct comprehensive analysis; identify, scrutinize, improve and streamline intricate processes. Extensive leadership development, with emphasis on maintaining a productive climate and providing sources of motivation. Strong time management and organizational skills. TECHNICAL SKILLS: Operating Systems: Windows 7-10 Databases: SQL Server 2008 - 2015, Oracle 11g Programming Languages: HTML5, CSS, SQL, JavaScript, XML, C#, XML, Json, LINQ, jQuery Frameworks, Tools, Services: SQL Server, MVC5, .Net, Office 365, Final Cut Pro, SharePoint 2010-13, Share-gate, PowerShell, IIS, Central Administration, ULS Viewer, WireShark, WinDir Stat, Entity Framework (ORM), Centralized Version Control: Team Foundation Server (TFS) Distributed Version Control: GitLab / GitHub Development Methodology: Scrum (Agile), Waterfall OTHER SKILLS: Proficient in French	Database_Administrator Security_Analyst
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator Manila, AR Having more than (4) four years of Database Administration experiences for various kinds of applications such as Peoplesoft, Hyperion and MarrExpress on both Unix (HP-UX) & Linux (RHEL) platforms and strong experiences with a proven background of database architecture and a self-motivated, responsible, and reliable team player with a set of very strong technical skills. Sponsorship required to work in the US Work Experience Oracle Database Administrator Accenture Manila Delivery Center October 2015 to Present Responsibilities: ? Installed Oracle database software and client for Linux RHEL6.5 64-bit platform and managed ASM configuration. ? Installed Oracle 12c Database for multitenant, single-tenant, non-CDB configuration and establishing connectivity. ? Upgraded PeopleTools application version from 8.51 to 8.54 and database from v11.2.0.2 to v12.1.0.2. ? Performed database objects creation for analysis and psbuild migration from DEV/TST/PRD environments. ? Configured RMAN database backups ? Developed Unix shell and SQL scripts for database monitoring. ? Provided on-call support. Project AHS Build - Billing & Receivables (BAR) Upgrade Database Administrator (DBA) Accenture Manila Delivery Center July 2011 to Present for Marriott Project: AHS for Marriott Project Duration: July 2011 - Present Standard Role: Database Administrator (DBA) Project & Role Description: Marriott International is a leading worldwide hospitality company with over 2,800 lodging properties in the United States and 70 other countries and territories. Marriott Lodging operates and franchises hotels under the Marriott, Ritz-Carlton, Renaissance, Residence Inn, Courtyard, Towne Place Suites, Fairfield Inn, Spring Hill Suites and Ramada International brand names. The company is headquartered in Washington, D.C. and has approximately 128,000 associates worldwide. Databases: Oracle 12c/11g/10g/9i; IBM DB2 (v9.7.0.6) and MS SQL Server 2008 Programming: Unix/Linux Shell Scripting; SQL and PL/SQL Operating System: Unix (HP-UX); Linux (RHEL5/6) and Windows 2008 Advanced Server, NT Work Performed: Provided 24*7 support on the production, test and development environments of database system on the Support Team and handled several Projects to perform the duties as assigned: ? Supported more than (15) Production Oracle (v11.1.0.7, v11.2.0.2, v11.2.0.3, v11.2.0.4, v12.1.0.2) single instance cluster databases running on Linux RHEL5/6 with more than 1TB in each size. ? Supported (1) Production IBM DB2 (v9.7.0.6) single instance database running on Linux RHEL5 with more than 1TB in size. ? Played a leading role for installation, setup, and configuration of databases running on Unix/Linux platform. ? Configure and manage RMAN backup and recovery. ? Maintenance of databases which includes tablespace and object management, applying database patches, security and user access management, space estimating and forecasting etc. ? Monitor database performance and perform SQL tuning. ? Provided administrative support for various applications. ? Developed Unix shell and SQL scripts for database monitoring. Database Administrator (DBA) Accenture Manila Delivery Center June 2011 to Present CG1 Pioneer Street, Mandaluyong City Senior Analyst from the Accenture Manila Delivery Center Accenture Manila Delivery Center June 2011 to Present 6, 2011. An accomplished IT professional with a very strong technical skills and well-trained in Database Administration and has been deployed in several projects to provide support last July 12, 2011 to present. Oracle Database Administrator Accenture Manila Delivery Center July 2014 to October 2015 Responsibilities: ? Installed Oracle database software and client for Linux RHEL6.5 64-bit platform and managed ASM configuration. ? Installed Oracle 12c Database for multitenant, single-tenant, non-CDB configuration and establishing connectivity. ? Upgraded PeopleTools application version from 8.50 to 8.54 and database from v11.2.0.2 to v12.1.0.2. ? Performed database objects creation for analysis and psbuild migration from DEV/TST/PRD environments. ? Configured RMAN database backups ? Developed Unix shell and SQL scripts for database monitoring. ? Provided on-call support. IBM DB2 Database Administrator Accenture Manila Delivery Center January 2015 to April 2015 Responsibilities: ? Installed Oracle Gateway products for "Open Database Connectivity (ODBC) & Distributed Relational Database Architecture (DRDA)" that allows connection from Oracle to IBM DB2 database. ? Performed data masking to convert credit card proxy numbers into token. ? Performed database objects creation for analysis and migration/dcr from DEV/PRD environments. ? Performed SQL tuning to improve database performance. ? Refreshing development database from production using export and import/load datapump. ? Developed Unix shell and SQL scripts for database monitoring. ? Provided on-call support. Oracle Database Administrator Accenture Manila Delivery Center January 2014 to December 2014 Responsibilities: ? Performed database objects creation for analysis and psbuild migration/dcr from DEV/TST/PRD environments. ? Performed SQL tuning to improve database performance. ? Refreshing development/test database from production using export and import datapump. ? Developed Unix shell and SQL scripts for database monitoring. ? Provided on-call support. Database Administrator Accenture Manila Delivery Center November 2013 to June 2014 Responsibilities: ? Migrated Oracle, IBM DB2 databases and SQL Server from Marriott Infrastructure (MI) to Accenture Hospitality Services (AHS) hosted environments and server re-platform. ? Installed and configured databases on Linux RHEL5/6 64-bit platform and applied database patches. ? Created new database objects and configured RMAN database backups ? Developed Unix shell and SQL scripts for database monitoring. ? Provided on-call support. Education BACHELOR OF SCIENCE in COMPUTER SCIENCE San Sebastian College-Recoletos De Manila - Manila June 2007 to March 2011 Skills Oracle Database Administrator Certifications/Licenses Oracle Certified Professional Oracle Certified Associate ITIL v3 Foundation Certified	Database_Administrator
SQL Server Database Administrator SQL Server Database Administrator SQL Server Database Administrator Orlando, FL Authorized to work in the US for any employer Work Experience SQL Server Database Administrator NTT Data Services September 2014 to July 2016 NTT Data Services is a global IT innovator delivering services and solutions to the clients around the world. The company provides consulting, managed services, projects, outsourcing and cloud-based solutions to mid-sized and large enterprises in major industries. Jr. SQL Server Database Administrator \| Intern Dex Media April 2013 to July 2014 Dex Media is a leading provider of marketing solutions for local businesses. Through their Dex One and Super Media Marketing Consultants, they collaborate with local businesses across the nation to help them achieve success. Database Engine Tuning Advisor, and DMV's 2014 to 2014 Responsibilities: Experience in Installation, Upgrades, Configuration, and Administering SQL Server 2012/2014. Responsible for organization's servers, databases, and objects security. T-SQL Development skills including Designing Database, Stored Procedures, Indexes, Views, Joins, and Triggers. Helped developers by optimizing T-SQL query performance using SQL Profiler, Database Engine Tuning Advisor, and DMV's to keep up the high performance. Database Refreshing and performed Integrity checks using DBCC utilities. Created Maintenance plans, and scheduled database tasks using SSMS tool. Achieved minimal downtime during unplanned downtime by working late nights being with team. Helped organization in scheduling Backups and Restore in a timely manner making sure there was no data loss. Experience with Deployment, BCP and participated in Migration. Designed and implemented High Availability Techniques such as Database Replication (especially Transactional replication), Database Mirroring, and Log Shipping. Experience with Database Partitioning, Compression, Shrinking and Transparent Data Encryption(TDE). Experience with deploying SSIS packages and SSRS, created several reports using Visual Studio. Knowledge on MS Access tool designing databases, creating forms and reports. Knowledge on High Availability Technique AlwaysOn Availability Group and setting up domain server. Education Master of Science in Computer Science University of Illinois at Springfield - Springfield, IL December 2017 Bachelor's in Computer Science Engineering in Computer Science Engineering BGS Institute of Technology June 2014 Skills .NET (1 year), Database (3 years), Database Engine (1 year), MICROSOFT ACCESS (1 year), SQL (3 years) Additional Information Technical Skills: Programming Languages: SQL, MongoDB, HTML, CSS, Java. Operating Systems: Windows server 2008/2012, Windows 7/10, Linux. Tools and Applications: SSMS, SSIS, SSRS, PerfMon, Profiler, Database Engine Tuning Advisor, SSDT, Microsoft Visual Studio, MS access, TFS, IDERA & BMC Remedy Ticketing Tool, Redgate, VMWare, Eclipse IDE.	Database_Administrator
SQL Server Database Administrator SQL Server Database Administrator SQL Server Database Administrator San Francisco, CA Authorized to work in the US for any employer Work Experience SQL Server Database Administrator NTT Data Services September 2014 to July 2016 NTT Data Services is a global IT innovator delivering services and solutions to the clients around the world. The company provides consulting, managed services, projects, outsourcing and cloud-based solutions to mid-sized and large enterprises in major industries. Jr. SQL Server Database Administrator \| Intern Dex Media April 2013 to July 2014 Dex Media is a leading provider of marketing solutions for local businesses. Through their Dex One and Super Media Marketing Consultants, they collaborate with local businesses across the nation to help them achieve success. Database Engine Tuning Advisor, and DMV's 2014 to 2014 Responsibilities: Experience in Installation, Upgrades, Configuration, and Administering SQL Server 2012/2014. Responsible for organization's servers, databases, and objects security. T-SQL Development skills including Designing Database, Stored Procedures, Indexes, Views, Joins, and Triggers. Helped developers by optimizing T-SQL query performance using SQL Profiler, Database Engine Tuning Advisor, and DMV's to keep up the high performance. Database Refreshing and performed Integrity checks using DBCC utilities. Created Maintenance plans, and scheduled database tasks using SSMS tool. Achieved minimal downtime during unplanned downtime by working late nights being with team. Helped organization in scheduling Backups and Restore in a timely manner making sure there was no data loss. Experience with Deployment, BCP and participated in Migration. Designed and implemented High Availability Techniques such as Database Replication (especially Transactional replication), Database Mirroring, and Log Shipping. Experience with Database Partitioning, Compression, Shrinking and Transparent Data Encryption(TDE). Experience with deploying SSIS packages and SSRS, created several reports using Visual Studio. Knowledge on MS Access tool designing databases, creating forms and reports. Knowledge on High Availability Technique AlwaysOn Availability Group and setting up domain server. Education Master of Science in Computer Science University of Illinois at Springfield - Springfield, IL December 2017 Bachelor's in Computer Science Engineering in Computer Science Engineering BGS Institute of Technology June 2014 Skills .NET (1 year), Database (3 years), Database Engine (1 year), MICROSOFT ACCESS (1 year), SQL (3 years) Additional Information Technical Skills: Programming Languages: SQL, MongoDB, HTML, CSS, Java. Operating Systems: Windows server 2008/2012, Windows 7/10, Linux. Tools and Applications: SSMS, SSIS, SSRS, PerfMon, Profiler, Database Engine Tuning Advisor, SSDT, Microsoft Visual Studio, MS access, TFS, IDERA & BMC Remedy Ticketing Tool, Redgate, VMWare, Eclipse IDE.	Database_Administrator
MS SQL Server Database Administrator MS SQL Server Database Administrator MS SQL Server Database Administrator - Melaleuca, Inc United States Three years of professional IT experience working as a Microsoft SQL Server Database Administrator in the health and wellness, fitness, ecommerce and banking industry. Experienced in working with nuclear as well as large teams in companies with the number of employees ranging from a 100, right up to 24,000+ strong. Worked with: ? MS SQL Server 2005, 2008R2, 2012, 2014 & 2016 on Windows Servers 2003, 2008, 2008R2, 2012, 2012R2 & 2016. ? Physical Servers (Stand-alone & Clusters) and Always On Availability Groups as well as Virtual Servers (VMWare and Amazon Web Servers AWS EC2and RDS) with databases over 2 Terabytes and with tables over 800 Gigabytes. ? Microsoft Visual Studio 2008, 2012 & 2015; TFS (Team Foundation Server) & ETL Data Movement Tools like SSIS (SQL Server Integration Services) with focus on Data Extraction and Loading. Experienced in: ? Disaster Recovery (Backup and Restore) and Replication (Transactional and Snapshot). ? Installation of new servers and upgrading servers from existing versions as well as Server patching. ? RedGate tool suite (SQL ToolBelt) and Deployment tools like TeamCity ? Database health and integrity checks, T-SQL, Performance Tuning, and Query Optimization. Methodologies: ? SDLC methodologies like Waterfall, Agile, etc. ? Creating and maintaining the server and procedural documentation on ITIL standards. Other Tools: ? PowerShell, Command Prompt and FTP Tools like FileZilla and gFTP. ? Data Analytics tools like SSRS (SQL Server Reporting Services) and SSAS (SQL Server Analysis Services) ? Spotlight Data Monitoring tools via Dell, Inc., Windows Perfmon, SQL Profiler & Team communications via Slack, Bitrix, and Lync (Skype for Business) & Microsoft Office Suite. Authorized to work in the US for any employer Work Experience MS SQL Server Database Administrator Melaleuca, Inc - Idaho Falls, ID August 2016 to Present Currently working with a team of 3 DBA's handling 95 Legacy Production Systems critical for the business with a total of over 250 MS SQL database server instances including development, quality assurance and staging systems. Instances were a mixture of physical clusters (Active-Passive and Active-Active), virtual servers (VMWare and AWS EC2). We also support a few Always On AG's clusters on physical disk. Day-to-day duties included maintenance, upkeep and fine tuning the existing instances as well as creating new SQL Server instances in all environments as and when needed to support the business with a rapidly growing revenue of over 1.75 billion US dollars and geographical reach of over 4 continents; Keeping up to the SLA standards for RPO and RTO; Managing replication, auditing security policies and access via AD groups and other ad-hoc service requests. Other responsibilities would include ETL tasks via SSIS and other internal tools, PTO (Performance Tuning and Optimization) of queries, managing the SSRS as well as SSAS servers and providing off-business hours on-call support for 24-by-7 functioning. Reduced the licensing cost of the servers by version downgrades by 33%; Merged instances for resource reduction and performance improvement and downtime reduction by 21%. The DBA team successfully reduced system downtimes by a whopping 17% after a period of 7 months. SQL Server Database Administrator Sierra Consulting, Inc - Chicago, IL January 2015 to July 2016 - Worked with a team of 4 DBAs handling over 20 Production systems and around 70 Dev and Staging instances of SQL Server for three clients concurrently. All of the instances were either virtual (VMWare) or were physical (Active-Passive clusters) with SQL Server versions from 2008R2 to 2012. - Day-to-day duties included level two support for all the production instances, SQL Server Agent Job maintenance for server health and backups and ticket resolution service for environments other than hot production systems. Tasks also included server commissioning & decommissioning and upgrades per client requirements. Other responsibilities included writing T-SQL queries for ad-hoc reports, client requirement gathering, capacity planning and root cause analysis for historic tickets, automated auditing and reporting, managing SSIS & SSRS. Also, had experience with the Agile environment with running sprints and daily scrums, Documentation on ITIL standards & procedures as well as maintain the constantly changing release documents. - Provided DBA training to the interns and the client for basic troubleshooting by creating the required documentation and Wiki's to help with the same. Improved client clarity and gained successful support contract extensions. Exceeded client SLA expectations by 3% over the period of 6 months. MS SQL Server DBA SunTrust Bank - Atlanta, GA August 2015 to January 2016 - Worked with a team of 10 DBAs handling over 25 Production systems and around 105 Dev, QA, and Staging instances of SQL Server for SunTrust onsite. All of the instances were physical (Active-Passive clusters and Active-Active cluster) with SQL Server versions from 2008R2 to 2014. - The objective of this project was upgrading the defined existing servers from SQL 2008R2 to 2012 and the SQL 2012 servers to 2014, making sure that the server applications are consistent throughout the upgrade, having fallback options as well as providing hyper-care support for the upgraded servers post the upgrade phase. This also included the capacity planning and requirement gathering phase from the client. - Completed the project well within the given timelines and cut down on the hyper-care support Database Analyst HDFC Bank - Mumbai, Maharashtra May 2014 to August 2014 - User interactions and requirement analysis, Scope defining and generations of reports, ETL operations on existing data from MS Excel to MS SQL Server 2008R2 & 2012, Database creation, monitoring & maintenance, report generation, working with the Application development team for role assignment and login creation, SQL Server Agent job management, Identify and amend deadlocks and/or blocking and database size estimation & growth forecasting, documenting processes and procedures according to company standards. - Created PowerShell scripts for database and server metric collection and then built reports on the collected data for forecasting of database consumption and scheduled jobs for automatic alerting for the required thresholds. Education Masters of Information Technology & Management in Information Technology & Management Illinois Institute of Technology - Chicago, IL May 2016 Bachelors of Information Technology in Information Technology Mumbai University - Mumbai, Maharashtra June 2014 Skills MS SQL Server (4 years), SQL (4 years), SSIS (3 years), SSRS (2 years) Links http://linkedin.com/in/magnus18	Database_Administrator
SQL Server Database Administrator SQL Server Database Administrator SQL Server Database Administrator Austin, TX Authorized to work in the US for any employer Work Experience SQL Server Database Administrator NTT Data Services September 2014 to July 2016 NTT Data Services is a global IT innovator delivering services and solutions to the clients around the world. The company provides consulting, managed services, projects, outsourcing and cloud-based solutions to mid-sized and large enterprises in major industries. Jr. SQL Server Database Administrator \| Intern Dex Media April 2013 to July 2014 Dex Media is a leading provider of marketing solutions for local businesses. Through their Dex One and Super Media Marketing Consultants, they collaborate with local businesses across the nation to help them achieve success. Database Engine Tuning Advisor, and DMV's 2014 to 2014 Responsibilities: Experience in Installation, Upgrades, Configuration, and Administering SQL Server 2012/2014. Responsible for organization's servers, databases, and objects security. T-SQL Development skills including Designing Database, Stored Procedures, Indexes, Views, Joins, and Triggers. Helped developers by optimizing T-SQL query performance using SQL Profiler, Database Engine Tuning Advisor, and DMV's to keep up the high performance. Database Refreshing and performed Integrity checks using DBCC utilities. Created Maintenance plans, and scheduled database tasks using SSMS tool. Achieved minimal downtime during unplanned downtime by working late nights being with team. Helped organization in scheduling Backups and Restore in a timely manner making sure there was no data loss. Experience with Deployment, BCP and participated in Migration. Designed and implemented High Availability Techniques such as Database Replication (especially Transactional replication), Database Mirroring, and Log Shipping. Experience with Database Partitioning, Compression, Shrinking and Transparent Data Encryption(TDE). Experience with deploying SSIS packages and SSRS, created several reports using Visual Studio. Knowledge on MS Access tool designing databases, creating forms and reports. Knowledge on High Availability Technique AlwaysOn Availability Group and setting up domain server. Education Master of Science in Computer Science University of Illinois at Springfield - Springfield, IL December 2017 Bachelor's in Computer Science Engineering in Computer Science Engineering BGS Institute of Technology June 2014 Skills .NET (1 year), Database (3 years), Database Engine (1 year), MICROSOFT ACCESS (1 year), SQL (3 years) Additional Information Technical Skills: Programming Languages: SQL, MongoDB, HTML, CSS, Java. Operating Systems: Windows server 2008/2012, Windows 7/10, Linux. Tools and Applications: SSMS, SSIS, SSRS, PerfMon, Profiler, Database Engine Tuning Advisor, SSDT, Microsoft Visual Studio, MS access, TFS, IDERA & BMC Remedy Ticketing Tool, Redgate, VMWare, Eclipse IDE.	Database_Administrator
MSSQL Database Developer MSSQL Database Developer MSSQL Database Developer Sofia, NM Work Experience MSSQL Database Developer Naxex Technological Development Ltd March 2015 to September 2015 Optimizing current workflow and databases. Managing indexes and statistics. Tuning queries execution plans. Optimizing procedures, views and functions. Designing new solutions with SQL Junior Database Developer (MSSQL) ShoogerShack Animation Bulgaria Ltd June 2014 to March 2015 Mainly creating and modifying stored procedures. Writing complex logic and dealing with business requirements. Majority of work was creating designing and implementing the logic behind the SPs. Working with source control and following development process of deployment. MSSQL Database Administrator Hewlett-Packard Global Delivery Bulgaria Center Ltd January 2013 to May 2014 Dates: January 2013 - May 2014 Occupation or position held: MSSQL Database Administrator Main responsibilities involved: Supporting critical SQL server Enterprise editions, High Availability solutions like Clustering, Replication, Mirroring and AlwaysON Availability Groups. Daily performing backups and restores. Creating maintenance plans, implementing custom solutions and patching SQL servers. Managing permissions, roles and working on service calls. Junior Application Administrator Cellum Bulgaria AD June 2012 to January 2013 Maintaining CellumPay Application, troubleshooting, testing and configuring application services. Supporting and configuring IIS Web Server, working with certificates, windows server 2008 and its roles and features. Occasional SQL support, writing a couple SSIS packages and reports. Creating a communication channel with our partners and designing appropriate solutions. Education Bachelor of Science in Informatics St. Kliment Ohridski University of Sofia Additional Information Personal skills and competences Other language(s): English, Proficient user (C1) at reading, listening and writing according to European self-assessment level.	Database_Administrator
Information Security Analyst / Database Admin Information Security Analyst / Database Admin Information Security Analyst / Database Admin Strong analytical, skills Good in documentation skills. Worked closely with other support teams including DBAs, Developers, System Admins, and Network admins to complete various assignments. Work with Oracle my support to resolve security incidents. Quick in learning new tasks Excellent communication skills, . Experience in monitoring and maintaining database security and Auditing. Work Experience Information Security Analyst / Database Admin HP - Raleigh, NC November 2016 to June 2018 Responsibilities: Provision and de-provision access to Oracle databases, Ensure compliance with existing IT security policies are met and develop new policies specific to Oracle and SQL Server Database Create, drop, alter, grant and revoke accounts, roles, privileges and security labels to users Provisioning and de-provisioning database access through Services Now Request and Incidents for users and services, using tools like Identity Manager and SQL Developer Working closely with customers and end users through emails, conference calls and Skype in identifying and resolving database access related issues. Actively working with DBA teams in developing Remediation policy and process to meet the company's security standard. Working with other teams on getting more processes into automation tool such as the termination process. Enforces and maintains database constraints to ensure integrity of the database. Work with DBAs to identify and resolve complex database issues. Reports daily databases status on all the various environments in the SDLC. Actively working with other teams in centralizing and standardizing accounts across all database platforms Oracle Database Administrator CVS - Columbia, MD January 2015 to November 2016 Responsibilities: Maintains contacts with QA auditors and prepares responses to audit reports. Receives and creates Service Now Tickets and Work requests to responsible support groups for database access related issues. Working in collaboration with other DBAs to identify and resolve complex database issues. Installed, configured, and maintained Oracle 10g, 11g and 12c on Linux and also Upgraded from Oracle 10g to 11g and 12c. Implements and enforces security for all Databases. Migration of database from one server to another server. Responsible for setup and implementation of 2 Node RAC in 10g, 11g and 12c. Implemented Dataguard, creating both logical and physical standby databases in 10g and 11g RAC environment for production database. Participates on project teams as database administration support to ensure that databases are appropriately modified to support new business applications and requirements Puts standards in place to ensure that all application design and code is produced with proper integrity, security and performance. And perform reviews on the design and code frequently to ensure the site standards are being adhered to. Install, patch and upgrading Oracle 10/11g & 12c to support internal production and test environments. Assists with impact analysis of any changes made to the database objects. Installing Oracle Golden gate on RHEL and setup table level replication as well as DDL replication too. Scheduling and maintaining level 0 and level 1 RMAN (Recovery Manager) backups. Managing, Monitoring and optimizing the performance of the databases on a periodic basis using AWR, ADDM reports and providing recommendations. SQL tuning and Application Performance monitoring. Responsible for tuning of long running query's by creating B-Tree and BITMAP indexes. Resolving issues related to Network Congestion, Memory (SGA and PGA), CPU & IO and other oracle related issues. Enforces and maintains database constraints to ensure integrity of the database. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Oracle Grid Control Management Server Installation Installed and configured Oracle 10g database on a test server using Oracle standard procedures for performance testing and future 10g production implementation Upgrade databases from Oracle 10g to 11g, Oracle 11g to 12c. Security patches for PCI compliances and also one-off patches for bug fixes Oracle Database Administrator IP Soft - NY October 2013 to January 2015 Responsibilities: Installed, configured, and maintained Oracle 10g, 11g and 12c on Linux and also Upgraded from Oracle 10g to 11g and 12c. Implements and enforces security for all Databases. Migration of database from one server to another server. Responsible for setup and implementation of 2 Node RAC in 10g, 11g and 12c. Implemented Dataguard, creating both logical and physical standby databases in 10g and 11g RAC environment for production database. Participates on project teams as database administration support to ensure that databases are appropriately modified to support new business applications and requirements Puts standards in place to ensure that all application design and code is produced with proper integrity, security and performance. And perform reviews on the design and code frequently to ensure the site standards are being adhered to. Install, patch and upgrading Oracle 10/11g & 12c to support internal production and test environments. Assists with impact analysis of any changes made to the database objects. Installing Oracle Golden gate on RHEL and setup table level replication as well as DDL replication too. Done migration of non ASM database to ASM database. Scheduling and maintaining level 0 and level 1 RMAN (Recovery Manager) backups. Managing, Monitoring and optimizing the performance of the databases on a periodic basis using AWR, ADDM reports and providing recommendations. SQL tuning and Application Performance monitoring. Responsible for tuning of long running query's by creating B-Tree and BITMAP indexes. Resolving issues related to Network Congestion, Memory (SGA and PGA), CPU & IO and other oracle related issues. Enforces and maintains database constraints to ensure integrity of the database. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Performance Tuning i.e., Tuning applications, shared pool, I/O distribution, rollback segments, buffer cache, redo mechanisms. Oracle Grid Control Management Server Installation Installed and configured Oracle 10g database on a test server using Oracle standard procedures for performance testing and future 10g production implementation Upgrade databases from Oracle 10g to 11g, Oracle 11g to 12c. Security patches for PCI compliances and also one-off patches for bug fixes Implemented DATA GUARD (Standby) for disaster recovery (DR) purpose and also fail-over and switch-over processes. Verifying, troubleshooting and fixing data corruptions Clone databases for development and testing from production. Setting up Golden Gate replication Using RAT(Real Application Testing) to Capture production work load and replay in a test system and SPA(SQL performance Analyzer) - to identify performance divergence between workloads on source and target platforms. Worked as a member of production DBA team in perfect coordination with seniors and team members. Education Bachelors in Social Sciences in SQL fundamentals certified University of Buea Cameroon Skills MS SQL SERVER (1 year), Oracle (4 years), RMAN (3 years), SQL (4 years), SQL Server (1 year) Certifications/Licenses AWS Certifiied Cloud Practitioner February 2019 to February 2021 Oracle SQL fundementals November 2018 to Present	Database_Administrator Security_Analyst
Information Security Analyst / Database Admin Information Security Analyst / Database Admin Information Security Analyst / Database Admin - HP Strong analytical, skills Good in documentation skills. Worked closely with other support teams including DBAs, Developers, System Admins, and Network admins to complete various assignments. Work with Oracle my support to resolve security incidents. Quick in learning new tasks Excellent communication skills, . Experience in monitoring and maintaining database security and Auditing. Work Experience Information Security Analyst / Database Admin HP - Raleigh, NC November 2016 to Present Responsibilities: Provision and de-provison access to Oracle databases, Ensure compliance with existing IT security policies are met and develop new policies specific to Oracle and SQL Server Database Create, drop, alter, grant and revoke accounts, roles, privileges and security labels to users Provisioning and de-provisioning database access through Services Now Request and Incidents for users and services, using tools like Identity Manager and SQL Developer Working closely with customers and end users through emails, conference calls and Skype in identifying and resolving database access related issues. Actively working with DBA teams in developing Remediation policy and process to meet the company's security standard. Working with other teams on getting more processes into automation tool such as the termination process. Enforces and maintains database constraints to ensure integrity of the database. Work with DBAs to identify and resolve complex database issues. Reports daily databases status on all the various environments in the SDLC. Actively working with other teams in centralizing and standardizing accounts across all database platforms Oracle Database Administrator CVS - Columbia, MD January 2015 to November 2016 Responsibilities: Maintains contacts with QA auditors and prepares responses to audit reports. Receives and creates Service Now Tickets and Work requests to responsible support groups for database access related issues. Working in collaboration with other DBAs to identify and resolve complex database issues. Installed, configured, and maintained Oracle 10g, 11g and 12c on Linux and also Upgraded from Oracle 10g to 11g and 12c. Implements and enforces security for all Databases. Migration of database from one server to another server. Responsible for setup and implementation of 2 Node RAC in 10g, 11g and 12c. Implemented Dataguard, creating both logical and physical standby databases in 10g and 11g RAC environment for production database. Participates on project teams as database administration support to ensure that databases are appropriately modified to support new business applications and requirements Puts standards in place to ensure that all application design and code is produced with proper integrity, security and performance. And perform reviews on the design and code frequently to ensure the site standards are being adhered to. Install, patch and upgrading Oracle 10/11g & 12c to support internal production and test environments. Assists with impact analysis of any changes made to the database objects. Installing Oracle Golden gate on RHEL and setup table level replication as well as DDL replication too. Scheduling and maintaining level 0 and level 1 RMAN (Recovery Manager) backups. Managing, Monitoring and optimizing the performance of the databases on a periodic basis using AWR, ADDM reports and providing recommendations. SQL tuning and Application Performance monitoring. Responsible for tuning of long running query's by creating B-Tree and BITMAP indexes. Resolving issues related to Network Congestion, Memory (SGA and PGA), CPU & IO and other oracle related issues. Enforces and maintains database constraints to ensure integrity of the database. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Oracle Grid Control Management Server Installation Installed and configured Oracle 10g database on a test server using Oracle standard procedures for performance testing and future 10g production implementation Upgrade databases from Oracle 10g to 11g, Oracle 11g to 12c. Security patches for PCI compliances and also one-off patches for bug fixes Oracle Database Administrator IP Soft - NY October 2013 to January 2015 Responsibilities: Installed, configured, and maintained Oracle 10g, 11g and 12c on Linux and also Upgraded from Oracle 10g to 11g and 12c. Implements and enforces security for all Databases. Migration of database from one server to another server. Responsible for setup and implementation of 2 Node RAC in 10g, 11g and 12c. Implemented Dataguard, creating both logical and physical standby databases in 10g and 11g RAC environment for production database. Participates on project teams as database administration support to ensure that databases are appropriately modified to support new business applications and requirements Puts standards in place to ensure that all application design and code is produced with proper integrity, security and performance. And perform reviews on the design and code frequently to ensure the site standards are being adhered to. Install, patch and upgrading Oracle 10/11g & 12c to support internal production and test environments. Assists with impact analysis of any changes made to the database objects. Installing Oracle Golden gate on RHEL and setup table level replication as well as DDL replication too. Done migration of non ASM database to ASM database. Scheduling and maintaining level 0 and level 1 RMAN (Recovery Manager) backups. Managing, Monitoring and optimizing the performance of the databases on a periodic basis using AWR, ADDM reports and providing recommendations. SQL tuning and Application Performance monitoring. Responsible for tuning of long running query's by creating B-Tree and BITMAP indexes. Resolving issues related to Network Congestion, Memory (SGA and PGA), CPU & IO and other oracle related issues. Enforces and maintains database constraints to ensure integrity of the database. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Performance Tuning i.e., Tuning applications, shared pool, I/O distribution, rollback segments, buffer cache, redo mechanisms. Oracle Grid Control Management Server Installation Installed and configured Oracle 10g database on a test server using Oracle standard procedures for performance testing and future 10g production implementation Upgrade databases from Oracle 10g to 11g, Oracle 11g to 12c. Security patches for PCI compliances and also one-off patches for bug fixes Implemented DATA GUARD (Standby) for disaster recovery (DR) purpose and also fail-over and switch-over processes. Verifying, troubleshooting and fixing data corruptions Clone databases for development and testing from production. Setting up Golden Gate replication Using RAT(Real Application Testing) to Capture production work load and replay in a test system and SPA(SQL performance Analyzer) - to identify performance divergence between workloads on source and target platforms. Worked as a member of production DBA team in perfect coordination with seniors and team members. Education Bachelors in Social Sciences in Social Sciences University of Buea Cameroon Skills MS SQL SERVER (1 year), Oracle (4 years), RMAN (3 years), SQL (4 years), SQL Server (1 year) Additional Information Technical Skills Oracle (9i, 10g, 11g, and 12c), SQL server (2008 and 2012), Teradata, DB2, Sybase and Shared Folder access. Service Now, IGC SQL*Plus, SQL Loader, SQL Developer, DB Configuration Assistant) Toad, Putty, OEM Grid, RMAN, Exp/Imp Data Pump, Log miner, Statspack/AWR, Shareplex Top, DBCA, DBUA,	Database_Administrator Security_Analyst
Database Administrator Database Administrator Database Administrator Laurel, MD Expert in 8i, 9i, 10g, 11g 12c Database Administration Expert in 10g and 11gR2 and 12c Real Application Cluster (RAC) on ASM Expert in Oracle Database Design Expert in Data Guard Administration Expert in Data Warehousing Expert in Grid Control Administration Expert in Performance and SQL Tuning Expert in RMAN Backup and Recovery Expert in Disaster Recovery Expert in PLSQL Expert in Database Migration, Upgrade and Patch Application Lead and Project Management Oracle DBA Instructor Authorized to work in the US for any employer Work Experience Database Administrator xfinity/ comcast - Arlington, VA November 2016 to Present Design and implement new state of art RAC database on Oracle 11g and 12c Install, configured and Managed Oracle 11gR2, and 12c multiple 2 node RAC database. Manage several 2 nodes RAC database on Linux. Managed 11gR2 Grid Infrastructure i.e. ASM, CLUSTERWARE All RAC databases managed are on ASM storage. Managed RAC database on Production, Test and Development databases. 24/7 database support. Managed RAC database using CRSCTL, SRVCTL and Grid Control Application of CPU and PSU patch on RAC database in rolling manner. Configure and setup Oracle 11gR2 and 12c Data Guard. Managed Data Guard using Data Guard broker. Automation of Data Guard log monitoring process between the Primary and Standby. Creation and management of Oracle table partitions in a data warehouse environment. Design aProvide technical expertise and knowledge leadership in the design, implementation and maintenance of relational database management systemnd implemented Oracle backup strategy for multiple databases senior and lead oracle database Architect and adm Hanover, PA September 2016 to September 2016 Oracle technical and database lead Design and implement new state of art RAC database on Oracle 10g and 11g Managed Oracle 10g 11 node RAC on Linux Install, Configured and Managed Oracle 11gR2, 9 node RAC database Manage several 2 nodes RAC database on Linux Add and removed nodes from 10g and 11g RAC cluster Managed 11gR2 Grid Infrastructure i.e. ASM, CLUSTERWARE Upgrade of oracle 10g 11 node cluster to 11gR2 Upgrade of several 2 node RAC from 10g to 11gR2 Migrated 16 Terabytes database from Oracle 10g to 11g. Managed Terabytes of data in an Oracle Data Warehouse All RAC databases managed are on ASM storage. Managed RAC database on Production, Test and Development database. Managed RAC database using CRSCTL, SRVCTL and Grid Control Application of CPU critical patch on RAC database in rolling manner. Configure and setup Oracle 11gR2 Data Guard. Managed Data Guard using Data Guard broker. Troubleshoot and resolved log gap in Data Guard Configuration Design and implemented Oracle backup strategy for multiple databases Implemented the use of Oracle Recovery Manager (RMAN) and Oracle Recovery Catalog to backup the databases Upgrade single instance databases from 10g to 11gR2. Performed various performance goal oriented database tuning. Use explain plan, AWR, ADDM various Oracle Advisors to tune the database. Tuned various materialized views. Tuned various slow running query Performed instance tuning, memory tuning query tuning and complete database tuning. Resolved various complex issues with the database. Develop and enforce database related policies, standards, naming conventions, operating procedures and best practices. Develop a strategic plan for the database development that supports the organizations operational requirements. Developed and managed PLSQL Stored Procedures, Functions, Triggers and Packages used by the database instance. Documented Database structure, changes, problems, issues for future reference. Database Administrator Aeropostale Inc - New York, NY May 2013 to 2014 Partnered with project management teams on development of scope and timelines. Oracle technical and database lead Design and implement new state of art RAC database on Oracle 10g and 11g. Design and implement new state of art RAC database architecture on Oracle 10g and 11g. Design and implement Oracle backup strategy for multiple databases Upgrade Oracle databases from various versions to new versions. Provide technical expertise and knowledge leadership in the design, implementation and maintenance of relational database management system Performed various performance goal oriented database tuning. Develop and enforce database related policies, standards, naming conventions, operating procedures and best practices. Develop a strategic plan for the database development that supports the organizations operational requirements Documented Database structure, changes, problems, issues for future referenceDesign and implemented OraImplemented the use of Oracle Recovery Manager (RMAN) and Oracle Recovery Catalog to backup the databasescle backup strategy for multiple databases Performed database restore and recovery of terabytes of data on a RAC database Use explain plan, AWR, ADDM various Oracle Advisors to tune the database Tuned various materialized viewsTuned various slow running query August 2014 toSeptember 2016 Education Associate Skills Coding (Less than 1 year), Data conversion (Less than 1 year), Data extraction (Less than 1 year), Database (4 years), Linux (2 years), Oracle Dba, DBA, Oracle Database, MYSQL, DB2, Sql Server, Sql Dba Additional Information Skills Database analysis Database administration Analytical problem solving Coding data Data conversion and migration Microsoft SQL Information systems management Structured query language (SQL) expert UNIX/LINUX Analytics and problem resolution Data extraction Database servers Capacity and scalability planning Proficiency in TCP/IP protocols Optimizing and performance tuning GUI and tools Strategic planning and review Data generation tools Oral and written communications	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - GE Healthcare New Carrollton, MD Troubleshooting, reviewing and monitoring database performance. Performs general DBA duties (install software, create databases, table spaces, add redo log files, managing storage & work closely with Sr. DBA on capacity planning and performance tuning Nightly database backup of development and test environments, use production data to refresh development and test schemas for testing Performance tuning and monitoring Design, testing, performance tuning, and support in Data warehouse system Identify and make recommendations per database performance issues Experience in managing Oracle on Windows clusters Experience in managing Oracle on Linux Proficient in SQL and shell scripting Knowledge of database design DBCA to create and DBUA to upgrade Oracle databases Implements/maintains database security with roles and system privileges as well as creating and managing users Excellent troubleshooting and logical problem solving skills. Demonstrate ability to meet deadlines and set priorities. Strong communication and interpersonal skills. Ability and desire to learn new technologies quickly. Proficient in JIRA Authorized to work in the US for any employer Work Experience Oracle Database Administrator GE Healthcare - Richmond, VA October 2016 to Present Worked closely with application teams in the migration process of the 9i and 10g databases doing performance testing and designing optimal migration process. Configuration, maintenance and tuning of 11gr2 3 nodes RAC Cluster. Setup, configured and maintained oracle data guard (primary and standby databases) to ensure disaster recovery, high availability and data protection Applying new database patches and upgrading to new application releases Responsible for documenting database changes Performing backup and recovery operations Perform ETL Testing by validating data Planning Backup/ Restoration Strategy, Scheduling Backups, taking Logical Backups (with Export/ Import Data Pump utilities) Analysis and management of Oracle problems/defects using SRs and/or MetaLink with Oracle Corporation and installation of patches Writing SQL scripts, stored procedures, functions and transactions analysis for performance tuning Security User Management, Privileges, Role, Auditing, Profiling, Authentication Made performance improvements to the database by building Partitioned tables, Inx organized Tables, Materialized Views and Bitmap Indexes Oracle Database Developer/ Administrator Kemtah Group - Vienna, VA December 2014 to September 2016 Write and maintain Oracle packages, Procedures and Triggers Troubleshoot/Debug/PL/SQL code Perform maintenance on data records Construct complex data queries and perform data analysis Monitor Oracle Database jobs and backups Assist in Database Administration (apply Oracle patches, investigate performance issues, etc.) Interact with Oracle Support as necessary Proficient in the migration and ETL process Experienced in designing the ETL processes for Data Warehouse systems Assist and perform in Code Reviews Design, testing, performance tuning, deployment, and support in Data warehouse system Define ETL development standards and procedures for data warehouse environment Develop application code including packages and procedures Modify tables to support integration automation and application releases. Review application codes and deploy approved scripts to test and production environments. Work with customers/users to identify and develop system requirements, taking into account desired results and hardware limitations Provide recommendations for solutions and estimates of work. Perform data extraction, data cleansing, data transformation and data loading into multi databases. Plan, coordinate and implement security measures to safeguard information in computer files against accidental or unauthorized damage, modification or disclosure. Performed various daily RMAN backups and recovery for numerous oracle 10g and 11g databases using physical back (RMAN) and logical backup (export, import and data pump). 24/7 production environment support. Install and configure Physical Stand on Windows and Linux environment. Troubleshoot and resolved various oracle problems such as connectivity problems, back up and performance issues Provided Oracle network troubleshooting, technical and administrative duties. Resolved complex database issues. Created and managed documentation on the configuration and support of the oracle databases. Applied security features to 10g and 11g databases Tuned the database and applications for faster and better performance also performed goal oriented tuning as necessary. Database Administrator Lanham, MD January 2012 to August 2014 Configured new hardware and software releases. Created and managed user accounts, profiles and system policies. Coordinated hardware and software installation and upgrades to ensure work is performed in accordance with company and client's policy. Performed a flashback and point in time recovery. Scheduling backups using the crontab utility Migrated data using the data pump export (expdp) and import (impdp) Created non-default listeners for databases. Registering databases and listeners to OEM Cloud Control 12C. Provided Oracle database administrative support to various user groups (application developers, data managers etc.) Control and monitor user access to the database using roles, and profiles 24 hr. on call rotation Performed hands-on monitoring, troubleshooting and administration of Local Area Network (LAN) resulting in performance and minimum downtime in the organization. Create and Maintain of Databases through DBCA Knowledge in Database performance monitoring & tuning Investigate potential problems and issues raised by business users Create and Assign Roles, Privileges and Profiles to Users Monitoring Alert logs for any errors, problems or processes running Configuration and working with RMAN (Recovery Manager). Education A.A. in General Studies Prince Georges Community College B.S. in Computer Science Bowie State University Skills DATABASES (5 years), ORACLE (5 years), RMAN (5 years), OEM (5 years), PERFORMANCE TUNING (2 years) Additional Information TECHNICAL PROFILE: Relational Databases: Oracle 10g, 11g, 12c, Microsoft SQL Server 2000, 2005, 2008 Operating systems: Microsoft, DOS v2.x - 6.x, Windows NT 4.0, Windows 2000, 2003 & 2008 Advanced Server, UNIX (Solaris, Linux) Networking Topologies / Protocols: Ethernet, TCP/IP & router configuration Programming Languages: SQL, PL/SQL, SQL*PLUS, HTML, XHTML, JavaScript, CSS, XSLT and XML Software Applications/Tools and Utilities: OEM, RMAN, TOAD, TKPROF, STATSPACK, REPLICATION, DATA MIGRATION-EXPORT-IMPORT, PROCEDURES, PACKAGES & FUNCTIONS-BACKUP &RECOVERY PERFORMANCE TUNING-SQL-LOADER, DATA GUARD, SQL DEVELOPER, MSSQL QUERY ANALYZER.	Database_Administrator
Sr. Mongo Database Administrator Sr. Mongo Database Administrator Sr. Mongo Database Administrator - Pearson Denver, CO 5 years of professional work experience in Mongo Database Administration, Oracle Database Administration, Database Analysis, Design, Development, Implementation and Testing of Relational Database Management systems for Business solutions Experience in upgrading and migrating various versions of Mongo database on different platforms Over 2+ years of experience in MongoDB (versions 2.x, 3.0.0, 3.0.5 and 3.2x) installation, configuration and administration Automating tasks with own scripts and open-source tools for performance tuning and system monitoring Configured LVM snapshots, OPS manager backups for MongoDB systems Used Mongo DB inbuilt tools and quick access shell commands Strong experience in supporting development and production databases Implemented High Availability solutions with Oracle 10g/11g R2 RAC, Standby Database Data Guard and Replication Excellent knowledge in Hot/Cold Backup and Recovery and Cloning of databases using RMAN Experience on TOAD and ERWIN Proficiency in multiple databases like MongoDB, MySQL, and ORACLE Extensive knowledge on Oracle Support processes for technical requests with oracle support Designed and developed custom Mongo applications specific to clients' needs Extensive experience with JavaScript, Ruby and Python in Linux, UNIX and Windows environments Work Experience Sr. Mongo Database Administrator Pearson - Denver, CO February 2015 to Present Description: Pearson, is an Online teaching portal and student with content management and text books. Pearson mission is to dramatically improve the quality and efficiency of Education in developing and managing episodic programs in partnership with leading Educational organizations. Responsibilities: Extensive experience in deploying, managing and developing with MongoDB clusters. Familiar with MongoDB clusters, performance tuning, backup and recovery. Manage run-time configuration, processes, scaling, backup and recovery, monitoring, and performance tuning for production MongoDB instances. Used multiple read Concern level options to make sure a level of isolation for application reads. Applied write Concern for level of acknowledgement while MongoDB write operations and to avoid Rollbacks. Configured to read data from secondary's to reduce load on primary in replica set environment. Considering storage optimization for small documents. Used document references to query data from multiple collections. Backup and restore operations using MMS/OPS manager. Installation of MongoDB RPM's and Tarballs and preparing YAML config files. Performed Data migration between multiple environments using mongodump and mongorestore commands. Configuring and resizing Oplog window based on working set and replication between nodes. Evaluating the Indexing strategies to support queries and sort documents using Index keys. Enabled journaling across all mongo instances for auto recovery of data after unexpected shutdown. Good knowledge on MMAPV1 storage engine and wired tiger storage engine. Creation of user defined role and modifying user access by updating roles. Granting collection-level access control to specific collections. Implemented write concern to make sure data replicated majority of nodes. Enabled read concern for data consistency while reading data. Configured Read Preference to read data from secondary for reporting jobs. Environment: MongoDB, MMS, OPS manager, Wired Tiger, MMAPv1, mongo stat, mongo top, mongo files, Ruby, Puppet, Linux/Unix, LVM Snapshots, Backup scheduler, Data guard, Pearl, PyMongo, Java script. Sr. Database Administrator Merrill Corporation - Saint Paul, MN September 2013 to January 2015 Description: Description Merrill Corporation is the innovator in technology-enabled platforms for content sharing, regulated communications and compliance services. Our solutions unlock productivity in navigating your most complex content and communication requirements. Merrill Corporation combines deep subject matter expertise with secure, precise tools and analytics to seamlessly connect with speed, accuracy and confidence. The raw data will be coming from various sources and dumped directly into MongoDB through batch runs. After that, the data is updated into Shaded cluster and ad-hoc queries can be run to get any form of data. Responsibilities: Performed CRUD operations like Update, Insert and Delete data in MongoDB. Experience in deploying, managing and developing MongoDB clusters on Linux and Windows environment Database management for scheduling, tuning, taking backups using on premise MMS monitoring and backup solution. Point in time Backup and recovery in MongoDB using MMS. Data modeling for data from RDBMS to and MongoDB for optimal reads and writes. Responsible for managing MongoDB environment with high availability, performance and scalability perspectives. Troubleshooting of different versions of Mongo database systems and cluster configurations to ensure high-availability in various crash scenarios and restoring roll backs to avoid loss of Data. Upgraded Mongo systems from 2.6 to 3.0.5. Also involved with creating shards, replica sets, monitoring, and projections for Mongo Systems. Worked with Gridfs collections to store large size documents and enabled sharding with range based sharding keys. Worked on Mongodb database design and indexing techniques. Good knowledge on MongoDB write concern majority. Implemented read preferences in MongoDB replica set. Configured hidden members in replicaset. Installed and configured MongoDB for an enterprise application to analyze the big data requirements. Configured replication and high availability for MongoDB instances Worked on MongoDB database concepts such as locking, transactions, indexes, Sharding, replication, schema design, etc. Worked on creating various types of indexes on different collections to get good performance in Mongo database. Testing, evaluation and troubleshooting of different NoSQL database systems and cluster configurations to ensure high-availability in various crash scenarios. Good knowledge on creating documents in Mongo database. Environment: Oracle 11g, SQL * Plus, RAC, RMAN, MongoDB, Sharding, TOAD, SQLLoader, SQL Developer, Shell Scripts, UNIX, Windows/RHEL. Oracle Production Database Support Essar Global Fund Limited - Palm Coast, FL July 2012 to September 2013 Description: Essar Global Fund Limited is an investment fund managed by its investment manager, Essar Capital Limited. The Fund is a global investor, controlling a number of world-class assets diversified across the core sectors of Energy, Metals & Mining, Infrastructure (comprising ports and EPC businesses) and Services (primarily comprising shipping and BPO businesses) Responsibilities: Worked on project to move from standalone servers to RAC Build Oracle DBA in the Database Management Services group (DMS), which supports and maintains the database infrastructure Build physical Standby Data Guard. Practiced DR by performing switchover and failover using data broker. Supporting Production and Development databases in 24x7 Environments Database environments Installation, upgradation, Migration, Patching, Maintaining of all Oracle versions 8i, 9i, 10g and Oracle 11r2 and Operating systems on clustered/shared HP-UX UNIX, Linux and Windows servers 200 corporate databases in production, acceptance, development and training environments. Work in conjunction with application DBAs to develop and maintain the application database. Configuration of Oracle Data guard in Oracle 10g environment, using 11g/12c Grid Control. Migration of Oracle database 10g to 11R2. Configuration and testing of RMAN, with implementation to production. Migration includes the migration from Windows to Linux using Transportable tablespaces. Performance tuning and reorganization of Oracle Financials database. Use of AWR and Statspack tools to diagnose performance issues with Oracle Application Provided Automated Storage Management (ASM) technical assessment document. Extensive experience with RAID and ASM configuration. Automation of Oracle Restart Configuration for the instances under the ASM configuration, part of the Oracle High Availability Services configuration. Configuration and installation of VM Ware in Oracle 10g and Oracle 11gR2 environment. Worked on SQL Server 2005 and SQL Server 2008 Configuration and troubleshooting of Oracle Agents connections to Oracles OEM Grid Control. Daily use of Oracle Grid Control. Installation and configuration of Oracle 10gR1, 10gR2, 11016, 11R2 on HP Itanium HP-UX UNIX servers. All work completely documented. Perform daily database administration as required. Environment: Oracle 8i/9i/10g/11g, RAC, Toad for Oracle v.9.0.1.8 PL/SQL, Oracle SQL Developer, Data Pump, SQLLoader, Windows/RHEL. Oracle DBA AutoZone - Chicago, IL January 2012 to July 2012 Description: AutoZone is the nation's leading retailer and a leading distributor of automotive replacement parts and accessories with more than 4,400 stores in the US, Puerto Rico, and Mexico. Each store carries an extensive line for cars, sport utility vehicles, vans and light trucks, including new and remanufactured hard parts, maintenance items and accessories. Responsibilities: Worked on Clustered databases. Installed standalone Databases. Helped other teams with client installation. Supporting Production and Development databases in 24x7 Environments. Tuning by Statspack/AWR collecting various hourly Snapshots statistics and differentiating Refresh of development/test/QA databases from Production backup using Data pumps. Proactively Monitoring alerts, assigning to right queues, resolving in time based on SLA. Written RMAN shell scripts to purge out old archive logs and backups. Cloning and managing Duplicate/Standby on databases using RMAN. Recovering the databases using RMAN. Managing Physical structure of Oracle database like Data files, Redo log files, Control files. Maintaining security and integrity of database systems. Monitoring and maintaining database availability and resources. Taking Backups of databases using Logical (Export & Import) and Physical (Offline and Online) backups. Installing, maintaining and monitoring the database software products, including technical advice and support to the applications Development and Maintenance staffs if required. Refresh/Cloning of Database for development and testing purpose. Involved in Upgrade/Migration of the oracle databases from Oracle 10g to Oracle 11g. Worked with Standby Database (Data Guard) setup and configuration using data broker. Used EXPDP & IMPDP to take backup at database level or tablespace level and also to accomplish table level and full database de-fragmentation. Provided DBA and programming support for all internal and client based Oracle implementations. Environment: Oracle 8i/9i/10g/11g, RAC, Toad for Oracle v.9.0.1.8 PL/SQL, Oracle SQL Developer, Data Pump, SQLLoader, Windows/RHEL. Education Bachelors of Technology in Information Technology Sree Nidhi Institute of Science & Tech Skills , Denver, CO (3 years) Additional Information Technical Skills: Oracle Tools TOAD, RMAN, OEM, TOAD, SQLLoader, DATAPUMP, Export/Import Mongo Tools Mongocheff, MongoVue, Robomongo Programming Languages SQL, PL/SQL, BASH shell Hardware/Storage HP MSA 5000, EMC, VERITAS Net Backup, Tivoli Storage Manager Operating Systems Windows Server 2003 / 2008, Linux, -UX, AIX, SUN Solaris Tuning Tools MMS, mongotop, mongoperf, mongostat, EXPLAINPLAN, OPS Manager, TKPROOF, STATSPACK	Database_Administrator
Pathology Associate Medical Laboratory Pathology Associate Medical Laboratory Spokane, WA Goal-oriented professional with a Master's degree in Computer Engineering. Experienced with Microsoft SQL Server Database, Reporting Service, Integration Service, Analysis Service and Oracle 11g Database. A detailed driven manager with sound problem solving, training, scheduling, observation, and improvement of operations skills that ensure great customer service. Authorized to work in the US for any employer Work Experience Pathology Associate Medical Laboratory Spokane, WA February 2016 to Present Installed and configured a SQL Server 2014 clustered environment with availability groups, Reporting Service, Integration Service and Analysis Service. Documented processes for installations, clustering, availability group setup, and patching. Designed a Backup/Restore process for SQL server Environment. Migrated Databases from SQL Server 2008 R2 to our new SQL Server 2014 environment. Implemented Configuration change for the Oracle Database using script provided by the vendor. Used Index maintenance and Execution plan reading to tune existing queries Managed Database users by implementing AD and role based access. Administered one Oracle Database Set up Backup/Restore Process for Oracle using Recovery manager. Designed Data Warehouse used for reporting purpose Designed partitioned tables and indexes Supervised code review of TSQL scripts with developers. Troubleshot failed SQL Agent Jobs Proactively monitored all SQL Server and Oracle Database Instances using Solarwind DPA Database Administrator Qualfon USA - Liberty Lake, WA November 2014 to February 2016 Performed Daily DBA Tasks Designed the Data Warehouse Database for reporting purpose Designed ETL processes using SSIS Implemented Database Backup/Restore strategy Documenting and testing of the Database Backup/Restore strategy Troubleshot failed SQL Agent Jobs Involved in creating and Modifying Tables, Stored Procedures, Views, Indexes, User-defined Functions and Triggers etc as requirement on SQL Server Environments. Resource Associate International SSIS, SSRS - Spokane, WA September 2014 to November 2014 Spokane, WA, USA Database Administrator & Database Developer September 2014 - November 2014 Transact SQL Programming Microsoft SQL Server 2008 R2 and 2012 Database Administration, SSIS, SSRS C# programming Junior Database Administrator & Database Developer Benin Control SA February 2012 to January 2013 February 2012 - January 2013 Information system Design Oracle 11g Database Administration PL/SQL and TSQL Unit programming Microsoft SQL Server 2008 R2 Database Administration, SSIS, SSRS Used TALEND Data Integration for ETL process Implemented Oracle Database Backup/Restore with Recovery Manager, Managed Oracle Database instance with Oracle Enterprise manager Education Master's in Computer Engineering Polytechnic School of Engineering February 2011 Certifications/Licenses Microsoft Certified Professional January 2014 Microsoft Certified Solutions Associate (MCSA) SQL Server 2012 July 2014 to Present Oracle Database PLSQL Developer Certified Associate November 2012 to Present Oracle Database 11g Administrator Certified Associate October 2011 to Present Microsoft Certified Solutions Expert : Data Platform November 2016 to November 2019 Microsoft Certified Solution Expert : Data Management and Analytics November 2016 to November 2019 Groups Spokane Area SQL Server Users Group January 2015 to Present	Database_Administrator
Sr. Mongo Database Administrator Sr. Mongo Database Administrator Sr. Mongo Database Administrator - Pearson Denver, CO 5 years of professional work experience in Mongo Database Administration, Oracle Database Administration, Database Analysis, Design, Development, Implementation and Testing of Relational Database Management systems for Business solutions Experience in upgrading and migrating various versions of Mongo database on different platforms Over 2+ years of experience in MongoDB (versions 2.x, 3.0.0, 3.0.5 and 3.2x) installation, configuration and administration Automating tasks with own scripts and open-source tools for performance tuning and system monitoring Configured LVM snapshots, OPS manager backups for MongoDB systems Used Mongo DB inbuilt tools and quick access shell commands Strong experience in supporting development and production databases Implemented High Availability solutions with Oracle 10g/11g R2 RAC, Standby Database Data Guard and Replication Excellent knowledge in Hot/Cold Backup and Recovery and Cloning of databases using RMAN Experience on TOAD and ERWIN Proficiency in multiple databases like MongoDB, MySQL, and ORACLE Extensive knowledge on Oracle Support processes for technical requests with oracle support Designed and developed custom Mongo applications specific to clients' needs Extensive experience with JavaScript, Ruby and Python in Linux, UNIX and Windows environments Work Experience Sr. Mongo Database Administrator Pearson - Denver, CO February 2015 to Present Description: Pearson, is an Online teaching portal and student with content management and text books. Pearson mission is to dramatically improve the quality and efficiency of Education in developing and managing episodic programs in partnership with leading Educational organizations. Responsibilities: Extensive experience in deploying, managing and developing with MongoDB clusters. Familiar with MongoDB clusters, performance tuning, backup and recovery. Manage run-time configuration, processes, scaling, backup and recovery, monitoring, and performance tuning for production MongoDB instances. Used multiple read Concern level options to make sure a level of isolation for application reads. Applied write Concern for level of acknowledgement while MongoDB write operations and to avoid Rollbacks. Configured to read data from secondary's to reduce load on primary in replica set environment. Considering storage optimization for small documents. Used document references to query data from multiple collections. Backup and restore operations using MMS/OPS manager. Installation of MongoDB RPM's and Tarballs and preparing YAML config files. Performed Data migration between multiple environments using mongodump and mongorestore commands. Configuring and resizing Oplog window based on working set and replication between nodes. Evaluating the Indexing strategies to support queries and sort documents using Index keys. Enabled journaling across all mongo instances for auto recovery of data after unexpected shutdown. Good knowledge on MMAPV1 storage engine and wired tiger storage engine. Creation of user defined role and modifying user access by updating roles. Granting collection-level access control to specific collections. Implemented write concern to make sure data replicated majority of nodes. Enabled read concern for data consistency while reading data. Configured Read Preference to read data from secondary for reporting jobs. Environment: MongoDB, MMS, OPS manager, Wired Tiger, MMAPv1, mongo stat, mongo top, mongo files, Ruby, Puppet, Linux/Unix, LVM Snapshots, Backup scheduler, Data guard, Pearl, PyMongo, Java script. Sr. Database Administrator Merrill Corporation - Saint Paul, MN September 2013 to January 2015 Description: Description Merrill Corporation is the innovator in technology-enabled platforms for content sharing, regulated communications and compliance services. Our solutions unlock productivity in navigating your most complex content and communication requirements. Merrill Corporation combines deep subject matter expertise with secure, precise tools and analytics to seamlessly connect with speed, accuracy and confidence. The raw data will be coming from various sources and dumped directly into MongoDB through batch runs. After that, the data is updated into Shaded cluster and ad-hoc queries can be run to get any form of data. Responsibilities: Performed CRUD operations like Update, Insert and Delete data in MongoDB. Experience in deploying, managing and developing MongoDB clusters on Linux and Windows environment Database management for scheduling, tuning, taking backups using on premise MMS monitoring and backup solution. Point in time Backup and recovery in MongoDB using MMS. Data modeling for data from RDBMS to and MongoDB for optimal reads and writes. Responsible for managing MongoDB environment with high availability, performance and scalability perspectives. Troubleshooting of different versions of Mongo database systems and cluster configurations to ensure high-availability in various crash scenarios and restoring roll backs to avoid loss of Data. Upgraded Mongo systems from 2.6 to 3.0.5. Also involved with creating shards, replica sets, monitoring, and projections for Mongo Systems. Worked with Gridfs collections to store large size documents and enabled sharding with range based sharding keys. Worked on Mongodb database design and indexing techniques. Good knowledge on MongoDB write concern majority. Implemented read preferences in MongoDB replica set. Configured hidden members in replicaset. Installed and configured MongoDB for an enterprise application to analyze the big data requirements. Configured replication and high availability for MongoDB instances Worked on MongoDB database concepts such as locking, transactions, indexes, Sharding, replication, schema design, etc. Worked on creating various types of indexes on different collections to get good performance in Mongo database. Testing, evaluation and troubleshooting of different NoSQL database systems and cluster configurations to ensure high-availability in various crash scenarios. Good knowledge on creating documents in Mongo database. Environment: Oracle 11g, SQL * Plus, RAC, RMAN, MongoDB, Sharding, TOAD, SQLLoader, SQL Developer, Shell Scripts, UNIX, Windows/RHEL. Oracle Production Database Support Essar Global Fund Limited - Palm Coast, FL July 2012 to September 2013 Description: Essar Global Fund Limited is an investment fund managed by its investment manager, Essar Capital Limited. The Fund is a global investor, controlling a number of world-class assets diversified across the core sectors of Energy, Metals & Mining, Infrastructure (comprising ports and EPC businesses) and Services (primarily comprising shipping and BPO businesses) Responsibilities: Worked on project to move from standalone servers to RAC Build Oracle DBA in the Database Management Services group (DMS), which supports and maintains the database infrastructure Build physical Standby Data Guard. Practiced DR by performing switchover and failover using data broker. Supporting Production and Development databases in 24x7 Environments Database environments Installation, upgradation, Migration, Patching, Maintaining of all Oracle versions 8i, 9i, 10g and Oracle 11r2 and Operating systems on clustered/shared HP-UX UNIX, Linux and Windows servers 200 corporate databases in production, acceptance, development and training environments. Work in conjunction with application DBAs to develop and maintain the application database. Configuration of Oracle Data guard in Oracle 10g environment, using 11g/12c Grid Control. Migration of Oracle database 10g to 11R2. Configuration and testing of RMAN, with implementation to production. Migration includes the migration from Windows to Linux using Transportable tablespaces. Performance tuning and reorganization of Oracle Financials database. Use of AWR and Statspack tools to diagnose performance issues with Oracle Application Provided Automated Storage Management (ASM) technical assessment document. Extensive experience with RAID and ASM configuration. Automation of Oracle Restart Configuration for the instances under the ASM configuration, part of the Oracle High Availability Services configuration. Configuration and installation of VM Ware in Oracle 10g and Oracle 11gR2 environment. Worked on SQL Server 2005 and SQL Server 2008 Configuration and troubleshooting of Oracle Agents connections to Oracles OEM Grid Control. Daily use of Oracle Grid Control. Installation and configuration of Oracle 10gR1, 10gR2, 11016, 11R2 on HP Itanium HP-UX UNIX servers. All work completely documented. Perform daily database administration as required. Environment: Oracle 8i/9i/10g/11g, RAC, Toad for Oracle v.9.0.1.8 PL/SQL, Oracle SQL Developer, Data Pump, SQLLoader, Windows/RHEL. Oracle DBA ICICI Bank - Gujarat, IN January 2012 to July 2012 Description: ICICI Bank is the nation's leading retailer and a leading distributor of automotive replacement parts and accessories with more than 4,400 stores in the US, Puerto Rico, and Mexico. Each store carries an extensive line for cars, sport utility vehicles, vans and light trucks, including new and remanufactured hard parts, maintenance items and accessories. Responsibilities: Worked on Clustered databases. Installed standalone Databases. Helped other teams with client installation. Supporting Production and Development databases in 24x7 Environments. Tuning by Statspack/AWR collecting various hourly Snapshots statistics and differentiating Refresh of development/test/QA databases from Production backup using Data pumps. Proactively Monitoring alerts, assigning to right queues, resolving in time based on SLA. Written RMAN shell scripts to purge out old archive logs and backups. Cloning and managing Duplicate/Standby on databases using RMAN. Recovering the databases using RMAN. Managing Physical structure of Oracle database like Data files, Redo log files, Control files. Maintaining security and integrity of database systems. Monitoring and maintaining database availability and resources. Taking Backups of databases using Logical (Export & Import) and Physical (Offline and Online) backups. Installing, maintaining and monitoring the database software products, including technical advice and support to the applications Development and Maintenance staffs if required. Refresh/Cloning of Database for development and testing purpose. Involved in Upgrade/Migration of the oracle databases from Oracle 10g to Oracle 11g. Worked with Standby Database (Data Guard) setup and configuration using data broker. Used EXPDP & IMPDP to take backup at database level or tablespace level and also to accomplish table level and full database de-fragmentation. Provided DBA and programming support for all internal and client based Oracle implementations. Environment: Oracle 8i/9i/10g/11g, RAC, Toad for Oracle v.9.0.1.8 PL/SQL, Oracle SQL Developer, Data Pump, SQLLoader, Windows/RHEL. Education Bachelors of Technology in Information Technology Sree Nidhi Institute of Science & Tech Additional Information Technical Skills: Oracle Tools TOAD, RMAN, OEM, SQLLoader, DATAPUMP, Export/Import Mongo Tools Mongocheff, MongoVue, Robomongo Programming Languages SQL, PL/SQL, BASH shell Hardware/Storage HP MSA 5000, EMC, VERITAS Net Backup, Tivoli Storage Manager Operating Systems Windows Server 2003 / 2008, Linux, -UX, AIX, SUN Solaris Tuning Tools MMS, mongotop, mongoperf, mongostat, EXPLAINPLAN, OPS Manager, TKPROOF, STATSPACK	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - Miami-Dade County Public Schools New York, NY Authorized to work in the US for any employer Work Experience Oracle Database Administrator Miami-Dade County Public Schools - Miami, FL January 2014 to Present Migrated OCR and VOTING disks to newer disks by adding newer disks from SAN and dropping the old disks by using ASM's native rebalancing feature. Installation of ASMLIB rpm packages. Initialize the asmlib using oracleasm init command. Portioning the disks using fdisk/dd command. Installing and configuring Grid Infrastructure & Database software. (Troubleshooting using cluvfy & handling common issues that arise during integration of the whole - bugs, network issues, configuration files issues, OCR issue, deinstallation & cleanup of Clusterware) Refresh/Cloning of Database and applications for development and testing purpose. Performing Backup/Restore of all the Oracle databases using RMAN. Performed migration of the oracle databases whose database sizes vary from 300 to 500GB from Oracle 11g to Oracle 12c using Exp/Imp and Expdp/Impdp. Implementing Physical and Logical Standby setups Data guard Configurations. Set up Active Dataguard Configurations for oracle database for thirty databases whose size varies from 2TB to 5TB on a 3 node RAC. Developed RMAN Cold Backup Script to take backups automatically every week for about 200 databases vary in size from 200GB to 2TB and automated the process through crontab. Implemented Oracle Patches CPU & PSU on the Compliance databases Device a plan to patch them. Performance Tuning for Optimized results using Explain-Plan, SQL-Trace, STATS PACK reports and AWR Reports. Provided recommendations using ADDM reports. Analyzed the trace files Using TKPROF utility. Oracle Database Upgrades 10g to 11g, 11g and 11gr2 to 12c. Migrating and consolidation of 11g databases into 12c in both QA and Production environments. Installation and consolidation of 12c multitenant database's in QA and Test environments. Container and Pluggable database administration and cloning. Designed, developed and maintained UNIX shell scripts to collect and monitor database metrics and Statspack snapshots and reports. Monitoring space, wait events, locks and long operations running on the database Monitoring the session waits for the database performance and resolving the performance issues. Monitoring the database for growth and added space to the table spaces as per demand. Upgrades, patching, and off-hours maintenance and change control execution in production 24/7 environments and hosting facilities using Remote desktop connection or Putty in conjunction with RSA -VPN. Applied quarterly PSU Patches Experience in implementation of enterprise databases on enterprise Storage Solutions using Storage area Networks (SAN) and Network attached storage (NAS) Documented the Standard Processes for peers to follow. Applying upgrade patch, maintenance and interim (opatch) patches on all the databases. Refreshing Dev and Test instances with data from Production on a regular basis. Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts. Knowledge in Oracle Data warehouse DBA skills relating to administration and management of VLDB environments, Oracle OLTP. Used Data Pump for export and import. Wrote scripts for Backup of databases, maintenance of archive logs for databases. Streamlined backup procedures and implemented RMAN for backup and disaster recovery. Database Refreshing / Replication from production to testing using Exp/Imp. Created logical and physical design installed and upgraded databases. Experience in writing UNIX/SHELL scripts for providing the reports. Installed and configured Oracle 11g database on a test server using Oracle standard procedures and OFA, for performance testing and future 10g production implementation. Environment: Oracle 10g/11g RAC/9i, VMS, Sun Solaris, Windows Server 2003, Red Hat Linux, TOAD, RMAN, SQL server, OEM. SQL Database Administrator/DBA McNeil Technologies - Springfield, VA July 2013 to Present Administered production and development servers running MS SQL Server 2012, MS SQL Server 2008R2 and MS SQL Server 2005. ? Installed and Configured, and Managed SQL Server 2012 and 2008R2 managed in development, test and production environment following ERD Database Design. ? Installed, Config & Maintained Database High-Availability/Recovery Solution of Mirroring, Log Shipping, Replication & Clustering & Concepts on Always On ? Installed, Configured & Administered Business Intelligence (BI) tools; Integration Services (SSIS), Analysis Services (SSAS) & Report Services (SSRS) ? Managed security of Reports and Report Server, Developed Ad-hoc Reports ? Upgraded Databases from SQL Server 2000 to 2005/2008 R2, from SQL Server 2005 to SQL Server 2008 R2/ 2012 ? Migrated Databases from Oracle Databases to SQL Server 2008R2 and 2012, and MySQL Databases to SQL Server 2008 R2 ? Applied Service Pack & HOT Fixes on SQL Server 2000, 2005, 2008R2 and 2012 ? Applied Patches on Windows Server 2003 Enterprise Edition ? Worked on many data modeling projects. Created and managed E-R Diagram Data Modeling tools. Used Toad Data Modeler ? Experienced in creating, modifying tables, Index (Cluster/Non-Cluster), Constraints (Unique/Check), Views; Developed, Maintenance Plans & Monitoring ? Experienced on database monitoring, performance tuning and Query Optimization & monitoring SQL Server Error Log, space usage and solution ? Scheduled and maintained new and existing jobs to automate different database related activities including backup, monitoring database health, disk space, backup verification, database statistics, rebuild or reorganize indexes. ? Created notification if there is any failure, error, warning or disk issue. ? Wrote T-SQL, Trigger, Stored-Procedures and assisted Database Developers to optimize SQL queries and Stored Procedures and Triggers. ? Exported & Imported data from Flat file, Excel file, CSV file to/from SQL Server Database using DTS, SSIS, and BCP ? Working experience in OLTP, OLAP databases, Warehouse data modeling. ? Exported & Imported data to/from Oracle, My-SQL, and Access & SQL Server ? Strong knowledge and working experience in Database Backup & Disaster Recovery & Backup strategy for production & development environment. ? Experienced with Point-in-Time Recovery, Restored Database from backup ? Managed security by creating Groups, Logins & users with proper authentication & grant appropriate permission on Server - Database - Object level. ? Concepts & Knowledge on public cloud tool of MS Azure Technologies. ? Concepts & Knowledge on PowerShell Technologies. ? Attended weekly/monthly meetings with other DBA, Project Manager, Dev. and Test Team regarding project status, deadline, technical issues & solution. Oracle Developer / Database Admin HSBC - Bangalore, Karnataka August 2011 to December 2013 Environment: Oracle Exadata, 11g/10g Red Hat Linux, SQL, PL/SQL, ERWIN, ER/studio UNIX, Toad Responsibilities Involved in Creation of tables, Partitioning tables, Join conditions, correlated sub queries, and nested queries, views for the business application development. Installing, configuring and administering ORACLE 11g on Linux and Windows environments. Key member in analysis and implementing of Oracle 11g Exadata Server for infrastructure and related projects. Worked closely with senior Oracle Corporation staff in addressing ongoing issues encountered as a result of running complex high-throughput applications on a relatively immature platform. Worked in development support for Oracle based systems and Unix based server environments. Perform capacity Planning required to create and maintain database environments. Performed database Logical backups using export, import and Data pump. Performed database Recovery using physical, logical and RMAN backups. Participated in Disaster Recovery Drills, documented database and application validation steps. Developed Recovery procedures that are applied for complete and incomplete recoveries depending on the type of failure. Worked with Erwin, ER/Studio, Data Warehousing, Extract Transform and Load (ETL), Oracle Warehouse Builder, SQL, PL/SQL. Applied high priority, security patches downloaded for Meta link. Generated scripts for daily maintenance activity like analyzing the tables/indexes and monitoring their growth rate. Worked on sequences, functions, synonyms, indexes, triggers, packages, stored procedures, roles and granting privileges on OLTP server. Created temporary tables and developed SQLLoader control files to load the legacy data into the temporary tables. Wrote SQL, PL/SQL, SQLPlus programs required to retrieve data from the Data repository using cursors and exception handling. Involved in writing SQL queries (Sub queries and Join conditions), PL/SQL programming. Used the advanced features of PL/SQL like collections, nested table, array & Dynamic SQL. Monitored regularly whether primary and standby databases are in synchronized and clearing the backed up archive log files after confirming that they are applied on the standby database. Developing Hot, cold and logical backup scripts to automate the backup procedures. Monitored the database objects growth, managing the extents growth and de-fragmenting the objects, which are running out of maximum extents. Monitoring the excessive fragmentation of table spaces and taking remedial steps. Monitoring Growth of tables and undertaking necessary re-organization of database as and when required. Monitoring Scheduled jobs of the daily activities for the performance of all the databases. Performed Data loads using SQL loader utilities. Performing all the Database Administration activity like space management in database, user and roles administration, schema management, checking alert log of all the databases. Prepare the documents of the process and knowledge transferring about the project to the new team members. Collecting the statistics using Explain Plan and TKPROF, studying the report.txt during performance slowdowns. Collecting the statistics of tables and indexes by analyzing for cost based optimizer mode. Contact to the development team to solve the issues with the new enhancement releases. Education FIU College of Education - Miami, FL March 2012 to December 2013 Additional Information TECHNICAL PROFICIENCIES: Tunning Tools: TKPROF, EXPLAIN PLAN, STATSPACK, AWR, and ADDM. Tools and Utilites: RMAN, OEM, SQLLoader, EXP, IMP, Data pump, , TOAD, Oracle SQL Developer. RDBMS: Oracle 10g, 11g, 12c Operating Systems: HP-UX 10.x, 11.x. Sun RHEL 2.1, 3.x, 4.x, 5.x.Linux Enterprise SKILLS SUMMARY Excellent experience in managing large-scale OLTP databases 5+TB size in HA and DR setup. Managed 11+ TB Oracle 10g & 11g databases in Data warehousing environment. Starting/Shutting down the RAC databases and Creating and Relocating RAC database services to instances. Switchover and Failover RAC database with Data guard Broker. Implementation of RAC using ASM on 3 Nodes. Monitoring of cluster ware files i.e., OCR files & Voting Disk files. Monitoring the ASM instances on the multiple nodes and adding the disk to the disk group when required. Monitoring the Database health check and growth with script. Experience migration/consolidation of databases using Oracle 12c multitenant. Planned disaster recovery scenarios with different recovery procedures and methods like Data Guard & Standby Database. Experience in system Monitoring and Database Performance Tuning using Explain plan, SQL Trace, TKPROF, AWR and also Cluster Interconnect Tuning (RAC) Provided valuable inputs for various performance tuning issues. Expertise in Performing Tuning Database - Tuning involved I/O, Memory, CPU utilization, SQL Tuning, SGA tuning, Shared Pool tuning, Buffers and Disk I/O tuning using Oracle's regular performance tuning tools like Explain Plan, STATSPACK (perfstat), SQLTrace, TKPROF, Explain plan, AWR and ADDM reports, Advisors as SQL Tuning, SQL Advice, Undo, Segment, MTTR, Memory. Executed and implemented user helpdesk tickets of various issues via REMEDY database from creating user accounts, read-only accounts on a database & table down to assisting them with logging into the database. Experienced in using 10g features like 10g RMAN, Data pump Flash-Back Recovery and ASM. Knowledge of Database Recovery Techniques and implementation of those recovery techniques to ensure business continuity. Expertise in maintaining Database Security using auditing. Experience in Data Migrations. Highly experienced in performance monitoring/tuning/troubleshooting. Oracle Database performance-tuning services with EXPLAIN PLAN, TKPROF, STATSPACK, SQL TRACE. Applying patches under UNIX platform. Planned and implemented high availability solutions such as Real Application Cluster (RAC) in Oracle 11gR2 Grid and 10g on ASM and OCSF2 file systems. Highly experienced in implementing Oracle's Transportable Tablespace (TTS) feature using Datapump Export/Import (Oracle 11g, 10g) allowing users to quickly move a user Tablespace across Oracle databases. Expertise in implementing data refreshes (at database, schema & table level) using RMAN utility and Datapump, conventional Export/Import of Oracle 11g, 10g. Extensively implemented Datapump, conventional Export/Import (Oracle 11g, 10g) for migration and logical backup of database. Tablespace & Data file creation and Maintenance by Adding and Resizing data file if needed Keeping the databases up to date with respect to Latest PSU's and very comfortable in applying patches. Responsible for database maintenance, backups, recovery, patching, upgrades and performance tuning, user access control. UNIX Systems Administration - Database and application integration efforts. Heavy UNIX shell scripting, CRON jobs.	Database_Administrator
SQL Server Database Administrator SQL Server Database Administrator SQL Server Database Administrator New Jersey Authorized to work in the US for any employer Work Experience SQL Server Database Administrator NTT Data Services September 2014 to July 2016 NTT Data Services is a global IT innovator delivering services and solutions to the clients around the world. The company provides consulting, managed services, projects, outsourcing and cloud-based solutions to mid-sized and large enterprises in major industries. Jr. SQL Server Database Administrator \| Intern Dex Media April 2013 to July 2014 Dex Media is a leading provider of marketing solutions for local businesses. Through their Dex One and Super Media Marketing Consultants, they collaborate with local businesses across the nation to help them achieve success. Database Engine Tuning Advisor, and DMV's 2014 to 2014 Responsibilities: Experience in Installation, Upgrades, Configuration, and Administering SQL Server 2012/2014. Responsible for organization's servers, databases, and objects security. T-SQL Development skills including Designing Database, Stored Procedures, Indexes, Views, Joins, and Triggers. Helped developers by optimizing T-SQL query performance using SQL Profiler, Database Engine Tuning Advisor, and DMV's to keep up the high performance. Database Refreshing and performed Integrity checks using DBCC utilities. Created Maintenance plans, and scheduled database tasks using SSMS tool. Achieved minimal downtime during unplanned downtime by working late nights being with team. Helped organization in scheduling Backups and Restore in a timely manner making sure there was no data loss. Experience with Deployment, BCP and participated in Migration. Designed and implemented High Availability Techniques such as Database Replication (especially Transactional replication), Database Mirroring, and Log Shipping. Experience with Database Partitioning, Compression, Shrinking and Transparent Data Encryption(TDE). Experience with deploying SSIS packages and SSRS, created several reports using Visual Studio. Knowledge on MS Access tool designing databases, creating forms and reports. Knowledge on High Availability Technique AlwaysOn Availability Group and setting up domain server. Education Master of Science in Computer Science University of Illinois at Springfield - Springfield, IL December 2017 Bachelor's in Computer Science Engineering in Computer Science Engineering BGS Institute of Technology June 2014 Skills .NET (1 year), Database (3 years), Database Engine (1 year), MICROSOFT ACCESS (1 year), SQL (3 years) Additional Information Technical Skills: Programming Languages: SQL, MongoDB, HTML, CSS, Java. Operating Systems: Windows server 2008/2012, Windows 7/10, Linux. Tools and Applications: SSMS, SSIS, SSRS, PerfMon, Profiler, Database Engine Tuning Advisor, SSDT, Microsoft Visual Studio, MS access, TFS, IDERA & BMC Remedy Ticketing Tool, Redgate, VMWare, Eclipse IDE.	Database_Administrator
Oracle/SQLServer Database Manager Oracle/SQLServer Database Manager Oracle/SQLServer Database Manager - Virginia Dept. of Transportation Chesterfield, VA ? Exceptionally skilled professional with over 27 years of IT related experience in building, operating, managing and supporting diverse IT infrastructures with a direct focus on targeting strategic business priorities. ? Highly skilled trainer in areas of database development, data modeling concepts & design and database administration. ? Highly successful in the management of multiple management areas with a focus on service management as aligned with ITIL principles. ? A principled change agent that believes in consensus building, productivity, accountability with an innate ability to "socialize" objectives amongst differing stakeholders. ? A respected leader that strives to inspire by example promoting teamwork, knowledge sharing, positive re-enforce, continuous recognition and a deep understanding of emotional intelligence needed to lead people of diverse backgrounds, abilities, motivations and characteristics. Work Experience Oracle/SQLServer Database Manager Virginia Dept. of Transportation - Richmond, VA January 2017 to Present Leads a team of 6 Oracle DBAs and 3 SQLServer DBASs to support VDOT's IT database infrastructure footprint ? Support the monthly and quartering patching of Oracle and SQLServer databases. ? Support the AGILE methodologies in alignment of VDOT's business priorities. ? Manage & coordinate the migration of 200+ SQLServer databases from 2008 to 2014 ? Manage the consolidation of oracle instances to leverage oracle license procurement ? Implemented a documentation process that enhanced optimal cross-training of DBAs to preferred dependency ? Maintained the proper usage of Cloud control 13c for management, monitoring and alerting. ? Coordination of resource usage/tracking/availability. ? Maintain standards and documentation for databases ? Creation of hardening standards to ensure database compliance accordingly to established requirements. ? Created a database documentation library in share point as a DBA knowledge base. ? Ensure use of KANBAN ticketing process as means of tracking database support throughout the agency. ? Ensured the proper management of oracle licensing and usage with VDOT's IT department. ? Ensured the proper management and usage of database tools ( SQLDeveloper & Toad) ? Renegotiated oracle licensing to support strategic business objectives ? Implemented robust database monitoring and alerting using Cloud control 13C ? Migrated 11 application/ database environments to new hardware. Oracle Development Manager VA Dept. of Transportation - Richmond, VA June 2016 to January 2017 Led a team of eight developers in support of VDOT's strategic initiatives. ? Ensured that the team actively supported full lifecycle development using AGILE methodologies ? Created and documented PL/SQL development standards and pushed the implementation throughout the team. ? Created code-review procedures to ensure ample validation and cross-training ? Created a lunch & learn programs to support targeted training for new and seasoned professionals. ? Setup, implemented and abided by standard change control procedures for moving code up-the-stack. ? Provide advanced technical expertise in designing and developing software applications. ? Supported the resource staffing of agile sprint teams ? Coordination of resource usage/tracking/availability within VDOT. ? Employed KANBAN methodology in support of VDOT's continuous improvement efforts ? Performed resource estimations in support of project budgeting ? Ensured that the team maintained the State's aggressive ticket resolution requirements ? Increased the overall performance and data integrity of the State GIS data. ? Set up plans for deliverables based on release deadlines ? Fixed and tuned erroneous jobs to allow for the successful processing of data in the State's linear referencing system from 32% data integrity to 98% data integrity. ? Accelerated GIS publishing by reducing turnaround time from 6 months to 2 weeks. Senior Database Administrator/Architect Bank of America - Charlotte, NC November 2014 to June 2016 Served as technical lead and design specialist of critical upstream system for migration/rewrite to leverage new technology and sunset of aging infrastructure components. ? Designed database architecture to support application design, which would address needs of the application. Including: high availability, redundancy, scalability, performance and data integrity ? Implemented partitioning solution to support data pruning of unneeded data. ? Performed necessary performance tuning & troubleshooting of issues including application code, database design, system integration, architecture and new technology remediation. ? Created database upgrade process to support multiple on-going agile sprint initiatives and still maintain continuous improvement during system design. ? Designed a DEPOSITS system which ingests 6-8 billion dollars daily. ? Reduction of key-entry personnel by 800% ? Reduction and decommission of 124 web/application servers ? Trained/cross-trained key personnel to ensure necessary coverage and required system support implementation. ? Created support documentation designed to troubleshoot and remediate issues involving downtime, maintenance and problem analysis. ? Maintained continuous communication with on-shore/off-shore support to ensure adequate transition of key attributes within the architecture. ? Trained development personnel on designing and coding advanced SQL procedures, functions and packages. Senior Database Administrator Ally Financial - Charlotte, NC July 2013 to November 2014 Served as senior oracle DBA in support of all company initiates as it related to database design & setup, management, administration, training and documentation. ? Setup and management of the Oracle Exadata Appliance (half rack) ? Performed necessary patching and upgrades of oracle databases throughout the infrastructure. ? Management & support of standalone and RAC'd databases ? Lead technical resource in ensuring the migration of data & databases to new data center. ? Lead documentation agent to ensure documentation of new and repeatable processes were created and maintained. ? Evaluated and tested new database technologies. (HCC, golden gate) ? Supported the transition of database from 10g to 11G ? Trained & mentored oracle DBAs ? Created architectural documents supporting and database architecture & outlining of business processes. ? Migrated 30+ databases from 10g to 11g ? Migrated 75 database servers to new data center. ? Created a database repository for all database documents to be leveraged by team. Education Executive Masters of Information Systems in Information Systems Virginia Commonwealth University - Richmond, VA May 2018 Bachelors of Arts, in Computer Science in Computer Science Bluffton College - Bluffton, OH Skills Database (10+ years) Additional Information Areas of Expertise ? Strategic Analysis ? Application Development ? System Performance & Analysis ? Team Leadership and Coaching ? Training and Mentoring of IT professionals ? Resource Management ? Contract Negotiation & Management ? Project Planning and Management ? Database Performance and Tuning ? System Design ? Change Mgmt. & Process Improvement ? Multi-system Integration ? Data center Migration ? Strategic Thinking ? Complex Problem Resolution ? Resource Management ? Agile/KANBAN full lifecycle development ? Operational Management	Database_Administrator
Database/CRM Administrator Database/CRM Administrator Database Administrator / Database Analyst Mandeville, LA Authorized to work in the US for any employer Work Experience Database/CRM Administrator Nestle Health Science - Pamlab - Mandeville, LA October 2013 to Present * Converted to and support SaaS web and iPad-based sales CRM for Cegedims Mobile Intelligence platform. * Monitor and support heavily-used accounting (Microsoft Dynamics Great Plains) database to ensure low response time and quick execution plans. * Work with sales force compliance team to ensure FDA guidelines for drug sampling are compliant and accurate. * Support primary analysts via Tableau business intelligence and analytic tool to create reports for sales managers and executives. * Scripted new functionality, including automation, and enhanced existing scripts to expand reporting and monitoring capabilities. * Expanded and created internal documentation to reduce user error for both new and existing repetitive tasks. * Communicate with varying business areas to collaborate and follow business guidelines. * Follow audit and security compliance's to sustain security across testing and production environments. * Manage database backup and restores to ensure up-to-date backups are present and accurate. * Received certification in the Mobile Intelligence platform, HIPAA Awareness, and HIPAA security. Skills Used MSSQL, Cegedim CRM, Tableau, ASP.NET (C#) Database Administrator / Database Analyst USAA - San Antonio, TX February 2012 to November 2012 * Installed, configured, and managed 600 Oracle 10g/11g database servers on a LINUX platform for a banking and insurance company with over 9M members that generates $19B in annual revenue. * Adjusted memory allocations, storage options, and compression levels in fifteen databases per physical server to optimize application and database performance. * Developed licensing and database reports, dashboards, and processes using Java and Wicket frameworks to continuously monitor data quality and integrity. * Monitored CPU usage, disk space usage, and network bottlenecks of the database systems with Oracle software, and customized alerts and Bash/Korn e-mail monitoring scripts. * Determined the required database features for business processes based on business needs and justifications during weekly meetings with the hardware, storage, and network departments. * Advised IT partners, including storage, network, and hardware departments, on feature requirements and determined and prioritized project backlog during weekly requirement meetings. * Created and updated training material and instructional documentation tasks and procedures, and presented new software features during team meetings for biannual software upgrades. * Troubleshot weekly database failures in live production, testing, and development environments. * Reported details of major events during weekly meetings with the fifteen-member Oracle Database team. * Requested and implemented additions to HP ProLiant Servers to reduce performance issues and bottlenecks according to the number of client databases, in coordination with the hardware team. * Supported recovery and backup of database servers and distributed server backups using a native RMAN tool. * Determined license usage and counts through daily queries and tracked the amount of available and enabled licenses on servers to reduce unneeded license usages. * Ran automated set-up scripts on all new databases to establish security parameters, including user roles, profiles, sharing rules, workflows, and groups. * Determined present and future workload needed for database upgrades, maintenance, consolidation, and migration during weekly meetings with Team Leads and management. Lab Assistant N.S.U. School of Science, Technology and Business Dept - Natchitoches, LA August 2010 to December 2011 * Resolved hardware, software, and connection issues while answering technical questions for students, while assisting Computer and Information Science (CIS) students with Java, COBOL, HTML, PHP, and JavaScript programming projects. * Documented newly identified issues and solutions for the CIS Coordinator and the Network Technician. Programming Intern Northwestern State University May 2010 to August 2010 Education Bachelor of Science Northwestern State University - Natchitoches, LA December 2011 Skills MSSQL, Tableau, Cegedim CRM, MVC, ASP.NET (C#), JavaScript, Team Foundation Server 2013 Additional Information TECHNICAL SKILLS * Analytical: Code Review, Problem Investigation, Documentation Creation, Database Tuning, Performance Monitoring - Servers and Databases, Growth/Capacity Forecasting, Troubleshooting, Database Backup and Recovery, Disaster Recovery * Computer Software: MS Excel, MS Word, MS PowerPoint, MS Access, MS Vizio, Embarcadero DBArtisan, FTP/SFTP, Adobe Photoshop, Adobe Dreamweaver, Adobe Illustrator * ORACLE Software: SQL Developer, SQLPlus, PL/SQL, Oracle Enterprise Manager (OEM), Grid Infrastructure, GoldenGate, DataGuard, Real Application Clusters (RAC), 10g, 11g, 12c Programming Languages: Bash/Korn Shell Scripting, C#, Java, Wicket Framework, VBA, PHP, HTML/CSS, COBOL * Testing: Unit Testing, Regression Testing, Software Testing, Acceptance Testing, Conformance Testing, Dynamic Testing, Change Requests, Bug Checking/Fixing * Web Design: Database and Application Integration * Linux Administration: Redhat Enterprise Linux 4-6 * Windows Administration: Active, MSSQL, MySQL * Hardware: HP ProLiant Servers - Generation 1 through 8 * Systems Analysis: Agile, Sequential, and Iterative methods of Analysis and Design, Object Oriented and Structured Systems Analysis methods, Gathering Information, Documenting Business Process Workflow, System Development Life Cycle (SDLC)	Database_Administrator
SQL Server Database Administrator SQL Server Database Administrator SQL Server Database Administrator Springfield, IL Authorized to work in the US for any employer Work Experience SQL Server Database Administrator NTT Data Services September 2014 to July 2016 NTT Data Services is a global IT innovator delivering services and solutions to the clients around the world. The company provides consulting, managed services, projects, outsourcing and cloud-based solutions to mid-sized and large enterprises in major industries. Jr. SQL Server Database Administrator \| Intern Dex Media April 2013 to July 2014 Dex Media is a leading provider of marketing solutions for local businesses. Through their Dex One and Super Media Marketing Consultants, they collaborate with local businesses across the nation to help them achieve success. Database Engine Tuning Advisor, and DMV's 2014 to 2014 Responsibilities: Experience in Installation, Upgrades, Configuration, and Administering SQL Server 2012/2014. Responsible for organization's servers, databases, and objects security. T-SQL Development skills including Designing Database, Stored Procedures, Indexes, Views, Joins, and Triggers. Helped developers by optimizing T-SQL query performance using SQL Profiler, Database Engine Tuning Advisor, and DMV's to keep up the high performance. Database Refreshing and performed consistency checks using DBCC utilities. Created Maintenance plans, and scheduled database tasks using SSMS tool. Achieved minimal downtime during unplanned downtime by working late nights being with team. Helped organization in scheduling Backups and Restore in a timely manner making sure there was no data loss. Experience with Deployment, BCP and participated in Migration. Designed and implemented High Availability Techniques such as Database Replication (especially Transactional replication), Database Mirroring, and Log Shipping. Experience with Database Partitioning, Compression, Shrinking and Transparent Data Encryption(TDE). Experience with deploying SSIS packages and SSRS, created several reports using Visual Studio. Knowledge on MS Access tool designing databases, creating forms and reports. Knowledge on High Availability Technique AlwaysOn Availability Group and setting up domain server. Education Master of Science in Computer Science University of Illinois at Springfield - Springfield, IL December 2017 Bachelor's in Computer Science Engineering in Computer Science Engineering BGS Institute of Technology June 2014 Skills .NET (1 year), Database (3 years), Database Engine (1 year), MICROSOFT ACCESS (1 year), SQL (3 years) Additional Information Technical Skills: Programming Languages: SQL, MongoDB, Python, HTML, CSS, JavaScript. Operating Systems: Windows server 2008/2012, Windows 7/10, Linux. Tools and Applications: SSMS, SSIS, SSRS, PerfMon, Profiler, Database Engine Tuning Advisor, SSDT, Microsoft Visual Studio, MS access, TFS, BMC Remedy Ticketing Tool, Redgate, VMWare, Eclipse IDE.	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - Miami-Dade County Public Schools Los Angeles, CA Authorized to work in the US for any employer Work Experience Oracle Database Administrator Miami-Dade County Public Schools - Miami, FL January 2014 to Present Migrated OCR and VOTING disks to newer disks by adding newer disks from SAN and dropping the old disks by using ASM's native rebalancing feature. Installation of ASMLIB rpm packages. Initialize the asmlib using oracleasm init command. Portioning the disks using fdisk/dd command. Installing and configuring Grid Infrastructure & Database software. (Troubleshooting using cluvfy & handling common issues that arise during integration of the whole - bugs, network issues, configuration files issues, OCR issue, deinstallation & cleanup of Clusterware) Refresh/Cloning of Database and applications for development and testing purpose. Performing Backup/Restore of all the Oracle databases using RMAN. Performed migration of the oracle databases whose database sizes vary from 300 to 500GB from Oracle 11g to Oracle 12c using Exp/Imp and Expdp/Impdp. Implementing Physical and Logical Standby setups Data guard Configurations. Set up Active Dataguard Configurations for oracle database for thirty databases whose size varies from 2TB to 5TB on a 3 node RAC. Developed RMAN Cold Backup Script to take backups automatically every week for about 200 databases vary in size from 200GB to 2TB and automated the process through crontab. Implemented Oracle Patches CPU & PSU on the Compliance databases Device a plan to patch them. Performance Tuning for Optimized results using Explain-Plan, SQL-Trace, STATS PACK reports and AWR Reports. Provided recommendations using ADDM reports. Analyzed the trace files Using TKPROF utility. Oracle Database Upgrades 10g to 11g, 11g and 11gr2 to 12c. Migrating and consolidation of 11g databases into 12c in both QA and Production environments. Installation and consolidation of 12c multitenant database's in QA and Test environments. Container and Pluggable database administration and cloning. Designed, developed and maintained UNIX shell scripts to collect and monitor database metrics and Statspack snapshots and reports. Monitoring space, wait events, locks and long operations running on the database Monitoring the session waits for the database performance and resolving the performance issues. Monitoring the database for growth and added space to the table spaces as per demand. Upgrades, patching, and off-hours maintenance and change control execution in production 24/7 environments and hosting facilities using Remote desktop connection or Putty in conjunction with RSA -VPN. Applied quarterly PSU Patches Experience in implementation of enterprise databases on enterprise Storage Solutions using Storage area Networks (SAN) and Network attached storage (NAS). Documented the Standard Processes for peers to follow. Applying upgrade patch, maintenance and interim (opatch) patches on all the databases. Refreshing Dev and Test instances with data from Production on a regular basis. Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts. Knowledge in Oracle Data warehouse DBA skills relating to administration and management of VLDB environments, Oracle OLTP. Used Data Pump for export and import. Wrote scripts for Backup of databases, maintenance of archive logs for databases. Streamlined backup procedures and implemented RMAN for backup and disaster recovery. Database Refreshing / Replication from production to testing using Exp/Imp. Created logical and physical design installed and upgraded databases. Experience in writing UNIX/SHELL scripts for providing the reports. Installed and configured Oracle 11g database on a test server using Oracle standard procedures and OFA, for performance testing and future 10g production implementation. Environment: Oracle 10g/11g RAC/9i, VMS, Sun Solaris, Windows Server 2003, Red Hat Linux, TOAD, RMAN, SQL server, OEM. SQL Database Administrator/DBA McNeil Technologies - Springfield, VA July 2013 to Present Administered production and development servers running MS SQL Server 2012, MS SQL Server 2008R2 and MS SQL Server 2005. ? Installed and Configured, and Managed SQL Server 2012 and 2008R2 managed in development, test and production environment following ERD Database Design. ? Installed, Config & Maintained Database High-Availability/Recovery Solution of Mirroring, Log Shipping, Replication & Clustering & Concepts on Always On ? Installed, Configured & Administered Business Intelligence (BI) tools; Integration Services (SSIS), Analysis Services (SSAS) & Report Services (SSRS). ? Managed security of Reports and Report Server, Developed Ad-hoc Reports ? Upgraded Databases from SQL Server 2000 to 2005/2008 R2, from SQL Server 2005 to SQL Server 2008 R2/ 2012 ? Migrated Databases from Oracle Databases to SQL Server 2008R2 and 2012, and MySQL Databases to SQL Server 2008 R2 ? Applied Service Pack & HOT Fixes on SQL Server 2000, 2005, 2008R2 and 2012 ? Applied Patches on Windows Server 2003 Enterprise Edition ? Worked on many data modeling projects. Created and managed E-R Diagram Data Modeling tools. Used Toad Data Modeler ? Experienced in creating, modifying tables, Index (Cluster/Non-Cluster), Constraints (Unique/Check), Views; Developed, Maintenance Plans & Monitoring ? Experienced on database monitoring, performance tuning and Query Optimization & monitoring SQL Server Error Log, space usage and solution ? Scheduled and maintained new and existing jobs to automate different database related activities including backup, monitoring database health, disk space, backup verification, database statistics, rebuild or reorganize indexes. ? Created notification if there is any failure, error, warning or disk issue. ? Wrote T-SQL, Trigger, Stored-Procedures and assisted Database Developers to optimize SQL queries and Stored Procedures and Triggers. ? Exported & Imported data from Flat file, Excel file, CSV file to/from SQL Server Database using DTS, SSIS, and BCP ? Working experience in OLTP, OLAP databases, Warehouse data modeling. ? Exported & Imported data to/from Oracle, My-SQL, and Access & SQL Server ? Strong knowledge and working experience in Database Backup & Disaster Recovery & Backup strategy for production & development environment. ? Experienced with Point-in-Time Recovery, Restored Database from backup ? Managed security by creating Groups, Logins & users with proper authentication & grant appropriate permission on Server - Database - Object level. ? Concepts & Knowledge on public cloud tool of MS Azure Technologies. ? Concepts & Knowledge on PowerShell Technologies. ? Attended weekly/monthly meetings with other DBA, Project Manager, Dev. and Test Team regarding project status, deadline, technical issues & solution. Oracle Developer / Database Admin HSBC - Bangalore, Karnataka August 2011 to December 2013 Environment: Oracle Exadata, 11g/10g Red Hat Linux, SQL, PL/SQL, ERWIN, ER/studio UNIX, Toad Responsibilities Involved in Creation of tables, Partitioning tables, Join conditions, correlated sub queries, and nested queries, views for the business application development. Installing, configuring and administering ORACLE 11g on Linux and Windows environments. Key member in analysis and implementing of Oracle 11g Exadata Server for infrastructure and related projects. Worked closely with senior Oracle Corporation staff in addressing ongoing issues encountered as a result of running complex high-throughput applications on a relatively immature platform. Worked in development support for Oracle based systems and Unix based server environments. Perform capacity Planning required to create and maintain database environments. Performed database Logical backups using export, import and Data pump. Performed database Recovery using physical, logical and RMAN backups. Participated in Disaster Recovery Drills, documented database and application validation steps. Developed Recovery procedures that are applied for complete and incomplete recoveries depending on the type of failure. Worked with Erwin, ER/Studio, Data Warehousing, Extract Transform and Load (ETL), Oracle Warehouse Builder, SQL, PL/SQL. Applied high priority, security patches downloaded for Meta link. Generated scripts for daily maintenance activity like analyzing the tables/indexes and monitoring their growth rate. Worked on sequences, functions, synonyms, indexes, triggers, packages, stored procedures, roles and granting privileges on OLTP server. Created temporary tables and developed SQLLoader control files to load the legacy data into the temporary tables. Wrote SQL, PL/SQL, SQLPlus programs required to retrieve data from the Data repository using cursors and exception handling. Involved in writing SQL queries (Sub queries and Join conditions), PL/SQL programming. Used the advanced features of PL/SQL like collections, nested table, array & Dynamic SQL. Monitored regularly whether primary and standby databases are in synchronized and clearing the backed up archive log files after confirming that they are applied on the standby database. Developing Hot, cold and logical backup scripts to automate the backup procedures. Monitored the database objects growth, managing the extents growth and de-fragmenting the objects, which are running out of maximum extents. Monitoring the excessive fragmentation of table spaces and taking remedial steps. Monitoring Growth of tables and undertaking necessary re-organization of database as and when required. Monitoring Scheduled jobs of the daily activities for the performance of all the databases. Performed Data loads using SQL loader utilities. Performing all the Database Administration activity like space management in database, user and roles administration, schema management, checking alert log of all the databases. Prepare the documents of the process and knowledge transferring about the project to the new team members. Collecting the statistics using Explain Plan and TKPROF, studying the report.txt during performance slowdowns. Collecting the statistics of tables and indexes by analyzing for cost based optimizer mode. Contact to the development team to solve the issues with the new enhancement releases. Education FIU College of Education - Miami, FL March 2012 to December 2013 Additional Information TECHNICAL PROFICIENCIES: Tunning Tools: TKPROF, EXPLAIN PLAN, STATSPACK, AWR, and ADDM. Tools and Utilites: RMAN, OEM, SQLLoader, EXP, IMP, Data pump,, TOAD, Oracle SQL Developer. RDBMS: Oracle 10g, 11g, 12c Operating Systems: HP-UX 10.x, 11.x. Sun RHEL 2.1, 3.x, 4.x, 5.x.Linux Enterprise SKILLS SUMMARY Excellent experience in managing large-scale OLTP databases 5+TB size in HA and DR setup. Managed 11+ TB Oracle 10g & 11g databases in Data warehousing environment. Starting/Shutting down the RAC databases and Creating and Relocating RAC database services to instances. Switchover and Failover RAC database with Data guard Broker. Implementation of RAC using ASM on 3 Nodes. Monitoring of cluster ware files i.e., OCR files & Voting Disk files. Monitoring the ASM instances on the multiple nodes and adding the disk to the disk group when required. Monitoring the Database health check and growth with script. Experience migration/consolidation of databases using Oracle 12c multitenant. Planned disaster recovery scenarios with different recovery procedures and methods like Data Guard & Standby Database. Experience in system Monitoring and Database Performance Tuning using Explain plan, SQL Trace, TKPROF, AWR and also Cluster Interconnect Tuning (RAC) Provided valuable inputs for various performance tuning issues. Expertise in Performing Tuning Database - Tuning involved I/O, Memory, CPU utilization, SQL Tuning, SGA tuning, Shared Pool tuning, Buffers and Disk I/O tuning using Oracle's regular performance tuning tools like Explain Plan, STATSPACK (perfstat), SQLTrace, TKPROF, Explain plan, AWR and ADDM reports, Advisors as SQL Tuning, SQL Advice, Undo, Segment, MTTR, Memory. Executed and implemented user helpdesk tickets of various issues via REMEDY database from creating user accounts, read-only accounts on a database & table down to assisting them with logging into the database. Experienced in using 10g features like 10g RMAN, Data pump Flash-Back Recovery and ASM. Knowledge of Database Recovery Techniques and implementation of those recovery techniques to ensure business continuity. Expertise in maintaining Database Security using auditing. Experience in Data Migrations. Highly experienced in performance monitoring/tuning/troubleshooting. Oracle Database performance-tuning services with EXPLAIN PLAN, TKPROF, STATSPACK, SQL TRACE. Applying patches under UNIX platform. Planned and implemented high availability solutions such as Real Application Cluster (RAC) in Oracle 11gR2 Grid and 10g on ASM and OCSF2 file systems. Highly experienced in implementing Oracle's Transportable Tablespace (TTS) feature using Datapump Export/Import (Oracle 11g, 10g) allowing users to quickly move a user Tablespace across Oracle databases. Expertise in implementing data refreshes (at database, schema & table level) using RMAN utility and Datapump, conventional Export/Import of Oracle 11g, 10g. Extensively implemented Datapump, conventional Export/Import (Oracle 11g, 10g) for migration and logical backup of database. Tablespace & Data file creation and Maintenance by Adding and Resizing data file if needed Keeping the databases up to date with respect to Latest PSU's and very comfortable in applying patches. Responsible for database maintenance, backups, recovery, patching, upgrades and performance tuning, user access control. UNIX Systems Administration - Database and application integration efforts. Heavy UNIX shell scripting, CRON jobs.	Database_Administrator
Salesforce Administrator Salesforce Administrator Salesforce Administrator - The Azek Company Naperville, IL Overall 5 plus year of professional experience including 3 years of extensive experience in Salesforce CRM with proficiency as Administrator Hands on experience in Implementing Salesforce for 2 Non-profit Organizations Expertise in transitioning Users from Salesforce Classic to Salesforce Lightening Platform Expertise in Salesforce.com administrative activities: Creating profiles, Roles, Users, Permission Sets, Record Type, Page Layout Assignment, List Views, Field-level Security, Custom Tab, Validation Rules, Formula Fields, Email Services, Workflows, Reports and Dashboards Skilled in customizing standard objects like Accounts, Contacts, Opportunities, Cases, Leads, Campaigns and Custom objects as per client's need Good experience in setting up Organization Role Hierarchy, Provisioning data visibility rules by configuring OWDs, Criteria or Owner based Sharing Rules, Object and Field level Security Performed Validation Rules, work flows, e-mail services and approval processes Customized page layouts for Campaigns, Leads, Opportunity, Contacts, Cases and Accounts depending upon user roles Skilled in Data Migration using Data Import Wizard, Apex Data Loader, Apsona and Demand Tool Defined lookup and master-detail relationships on the objects Designed various HTML Email templates for Auto-Response to customers Hands on experience in building Reports, Dashboards, Custom Report Types for higher visibility Proficiency in installing App Exchange applications Experience in developing Training plans, materials and video presentations Team player with good interpersonal skills, strong understanding of fundamental business processes, excellent Communication and Problem solving skills Capable of rapidly learning new technologies and processes, and successfully applying them to projects and operations Authorized to work in the US for any employer Work Experience Salesforce Administrator The Azek Company February 2019 to Present Performing as Map Anything application owner and responsible for processing all the Territory mapping Single point of contact for all the user issues and Salesforce customization Developing various Conga forms and auto emails to automate various processes Created Validation rules, Formula fields, Workflow rules, Approval Process and its action Field Update, Email Alert, Outbound Message and Created Tasks Ensure quality and accuracy of customer information and activities. Regularly perform de-duping and clean up procedures. Implemented Duplicate Management rules Training users on Salesforce best practices, Streamlining processes and maintaining documentation Salesforce Administrator Breakthrough Urban Ministries March 2018 to January 2019 Worked on various projects to customize Salesforce based on user's specific requirements Created and customized Form Assembly forms and implemented solutions to capture information and map that information to Salesforce Created various types of Dashboards and Reports Documented various processes with step by step instructions for documentation and training purposes Implemented Cloudingo application and automated a process to find duplicates and merge them on timely manner Salesforce Database Administrator Breakthrough Urban Ministries March 2017 to January 2019 Implemented Salesforce single handedly from ETO database Hands on experience in implementing third party case management tool ECM Involved in requirement gathering, understanding and Customization of Salesforce platform Daily Administration and support of salesforce database including managing multiple user setup, profiles, roles, customization of objects, fields, record types, page layouts and validations Worked extensively in developing, Customizing of Visualforce Pages with visual force components using third party application ECM (Exponent Case Management) Work with management and end users to create and manage complex workflow rules, data validation and Triggers Develop reports, dashboards and processes to continuously monitor data quality and integrity and assist users with report design and management Web to Lead implementation capturing leads from various customer data capture points in the company website Understood Business requirements and created custom object and fields and moved all the past data into salesforce using Demand Tool Used Field level security along with Page Layout to manage the visibility, accessibility of fields for different profiles Developed training plans, documents, Videos and Presentations to train users, kept materials up to date Salesforce Administrator Global Sourcing Council April 2016 to January 2017 Education Bachelor degree in Science Sarojini Naidu Post graduate College Links http://Salesforce.com Certifications/Licenses Salesforce.com Certified Administrator April 2016 to Present	Database_Administrator
Database Developer/ Administrator Database Developer/ Administrator Database Developer/ Administrator Los Angeles, CA Experience in Database Administration of SQL Server 2012/ 2008 R2/ 2008. Installation, Configuration, Maintenance and Administration of MS SQL Server Expertise in T-SQL writing stored procedures, triggers and functions. Administering SQL Server High Availability and Disaster Recovery strategies. Expert in data transformation services like SSIS, DTS, BCP and Bulk Insert. Experience in using DMV and dynamic management functions for finding out long running queries. Experience in database backup, recovery, access permission and security managements Worked on troubleshooting production issues and raising high availability. Worked on configuring SQL Server with minimum privileged access. Troubleshoot performance problems, tuning of databases and index Analysis. Worked on SQL Server 2012 migration from SQL Server 2008. Handling Memory configurations for SQL Server 2012 and SQL Server 2008 on Windows 2008R2/2008 Servers. Experience in Batch processes, Import, Export, Backup, Database Monitoring tools and Application support. Good knowledge of Reporting Services (SSRS) and Analysis Services (SSAS), OVER ALL TECHNICAL SKILL Technology: - OS Description: - Windows 2003/2008 Server, Windows Vista, Windows 7.0, MS-DOS, Windows (3.1x, 9x/ME, NT/2000/XP), WINDOWS 8 Technology: - RDBMS/Data Access Description: - SQL Server 2005/2008, SQL Server 2005/2008 R2, MS SQL Server 2000/7.0/6.5, MS Access SSRS (SQL Server Reporting Service), SSIS (SQL Server Integrated Service), Analysis Service, SQL Server CLR Technology: - Development Tools Description: - SL Server Management Studio, SL Server Intelligent Service Technology: - Reporting Services SQL Description: - Server Reporting Service (2005/2008) Technology: - SSIS Description: - Very comfortable in Creating Scheduling and SSIS Package Technology: - Other Description: - Data structures, Algorithms (analysis and implementation), Multithreading, Design Patterns, Data mining, Artificial Intelligence, knowledge Management System, Content Management, MS Project, Computer Security, etc. Authorized to work in the US for any employer Work Experience Database Developer/ Administrator Yayobe LLC July 2014 to December 2014 Responsibilities: Installation and configuration of SQL server 2012 on Windows Servers. Create new databases and users: set up backups, recovery model, security and other monitoring scripts Create Database Objects like Tables, Stored Procedures, Views, Triggers, Rules, Defaults, user defined data types and functions. Suggest Disk Capacity, Processors and Memory based on the Capacity planning. Implement database standards and naming convention for the database objects. Writing SQL scripts for maintaining administration tasks. Performing SQL Server upgrade and Data migration from MS SQL version 2008/R2 to 2012. Updating with latest service packs and security patches. Implementing stand by servers and Log shipping. Maintain all the SQL documents including installation and data conversion Procedures documents. Troubleshooting Problems by using SQL server profiler. Solve critical production problems and performed point in time recovery plans. Environment: SQL Server 2008/2012 Enterprise, Windows Server 2008 R2 Enterprise, Microsoft Visio, SSIS, Microsoft Reporting Services. Database Developer/ Administrator Otree LLc December 2013 to June 2014 Responsibilities: Involved in gathering user requirements, application design, and analysis of hardware requirements to meet business needs Installed SQL Server 2008/R2 on Windows 2008 Server. Responsible for configuration of Microsoft Server/Client Products and implementation. Developed various T-SQL stored procedures/functions for the Application. Created views to facilitate easy user interface implementation, and triggers to enforce Data and referential integrity Created indexed views in T-SQL to increase the query performance Responsible for database tuning using normalization and application tuning Extensively used Enterprise Manager, Query Analyzer, and SQL Server Profiler Data migration between different environments and Third Party Databases. Monitored user accounts, user permissions, table partitions and backup. Interacted with the users and troubleshooting the problems. Estimating of Table sizes and Record sizes. Performed database consistency checks, Backup recovery schedules and Backup scripts. Database Developer/ Administrator Ukra Accounting firm February 2010 to April 2012 Responsibilities: Installation and configuration of SQL server 2012 on Windows Servers. Create new databases and users: set up backups, recovery model, security and other monitoring scripts Create Database Objects like Tables, Stored Procedures, Views, Triggers, Rules, Defaults, user defined data types and functions. Suggest Disk Capacity, Processors and Memory based on the Capacity planning. Implement database standards and naming convention for the database objects. Writing SQL scripts for maintaining administration tasks. Performing SQL Server upgrade and Data migration from MS SQL version 2008/R2 to 2012. Updating with latest service packs and security patches. Implementing stand by servers and Log shipping. Maintain all the SQL documents including installation and data conversion Procedures documents. Troubleshooting Problems by using SQL server profiler. Solve critical production problems and performed point in time recovery plans. Environment: SQL Server 2008/2012 Enterprise, Windows Server 2008 R2 Enterprise, Microsoft Visio, SSIS, Microsoft Reporting Services. Education Certificate in Database Yayobe Institute Certificate in Database Management Data group USA Institute Certificate California Computer School Diploma in Vocational Nursing in Vocational Nursing Walter Jay M.D Institute Certificate Medical Advancement Center Certificate Fullerton College	Database_Administrator
ORACLE DATABASE ADMINISTRATOR ORACLE DATABASE ADMINISTRATOR ORACLE DATABASE ADMINISTRATOR - CHAVERAN INSTITUE OF TECHNOLOGY Alexandria, VA ? Have solid knowledge on Oracle Database Administration 11g and 12c. ? Performance Tuning & Capacity Monitoring. ? Data Security, Backup & Recovery (RMAN & Data Pump). ? Oracle Data Guard Standby/ Failover Administration. ? Oracle ASM Administration / Installation. ? Oracle Forms and Reports Development. ? Oracle Advance Security DBA (OSA) ? Great knowledge developing Database-Back End Application & Web Solutions. ? Great experience using SQL Developer, Oracle Enterprise management, SQL PLUS and SQL Tuning. ? Migration and Administration of Databases in a cloud environment. ? Application and database development. ? Require limited assistance from team members and manager to perform tasks and support project efforts. ? Oracle Patching and Patch research. ? Great knowledge of Oracle Tools and Utilities. ? Have strong Linux scripting (shell) knowledge. ? Knowledge of data quality, data management, security and data testing strategies and practices ? Strong working knowledge of server hardware and OS technologies including Linux and Windows. ? Experience with SSH and its configuration and VPN services. ? Great experience with on premises and AWS Oracle server environments Authorized to work in the US for any employer Work Experience ORACLE DATABASE ADMINISTRATOR CHAVERAN INSTITUE OF TECHNOLOGY January 2018 to Present Created new databases, involving importing and exporting: installing and configuring database software for Oracle Application development environment. Created AWR reports for the senior DBAs and performed tuning based on their recommendations given to improve the efficiency of the database servers. Handled database sever tuning, application tuning, maintaining documentation, capacity planning and database security. Involved in all phases of database development from needs assessment to quality assurance, design and support. Implemented backup and recovery procedures of databases in Red Hat Linux environment: implemented backup and recovery procedures and IT department manual. Supported Oracle developers. Performed database tuning, created database reorganization procedures, scripted databases alerts and monitored scripts. Create and execute scripts. Provided development and design assistance to development and other application support teams. Database Developer MICRO ALERT - Borksburg November 2016 to December 2017 Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues. Develop web based software using C# and maintained the databases on Maria DB. Managed database remodeling and interface development during upgrades to the latest version of the Maria DB application. Read data models, create and implemented database scripts for our on-premises environment. Build deploy DB scripts in deployment, QA, staging and production environments. Assisted other Product Development and IT organizations. Assisting clients with disaster recovery tryouts. Assisted the Database developers and project managers in the software development life cycle. Perform on-site support when required. JUNIOR APPLICATION DBA HAHN & HAHN INC March 2016 to October 2017 Contributed in the development and maintenance of IP2008 software suit. Maintaining client documentation including database topology, connection procedures, and special instructions. Able to work on multiple projects simultaneously. Supported the Maria DB database. Coordinated activities with supervisor and other DBA's. Use Team Foundation Services to collaborate and control codebase of our projects. Education Bachelor's Skills DATABASE (5 years), ORACLE (4 years), SQL (5 years), VPN (2 years), Oracle Dba (4 years), Sql Dba (4 years), DBA (4 years), MYSQL, Sql Database, Oracle Database, Rman Links http://www.linkedin.com/in/danny-kedem-amenigy-68a177b3 Additional Information SKILL SET Have solid knowledge on Oracle Database Administration 11g and 12c. Performance Tuning & Capacity Monitoring. Data Security, Backup & Recovery (RMAN & Data Pump). Oracle Data Guard Standby/ Failover Administration. Oracle ASM Administration / Installation. Oracle Forms and Reports Development. Great knowledge developing Database-Back End Application & Web Solutions. Great experience using SQL Developer, Oracle Enterprise management, SQL PLUS and SQL Tuning. Migration and Administration of Databases in a cloud environment. Application and database development. Require limited assistance from team members and manager to perform tasks and support project efforts. Oracle Patching and Patch research. Great knowledge of Oracle Tools and Utilities. Have strong Linux scripting (shell) knowledge. Knowledge of data quality, data management, security and data testing strategies and practices Strong working knowledge of server hardware and OS technologies including Linux and Windows. Experience with SSH and its configuration and VPN services. Great experience with on premises and AWS Oracle server environments.	Database_Administrator
Graduate Assistant Graduate Assistant Graduate Assistant Dallas, TX A graduate student with 3+ years of experience in Database Administration, Design and Development as MS SQL Server Database Administrator / ETL / Warehouse Developer in Windows environment. Experience in Data Extraction, Transforming and loading (ETL) between Homogenous and Heterogeneous System using SQL tools (SSIS, Data Transformation Services (DTS), Bulk Insert, BCP), securing and deploying SSIS packages. Involved in interacting with cubes by linking to reports, adding drill through, using standard actions, creating Sub- Reports, Drilldown-Reports, Summary reports, and Matrix reports in SSRS. Experience in Software Development Life Cycle (SDLC) of application software in Agile and Waterfall methodology using Object Oriented Analysis and Design (OOAD) in Python, C++. Proven skills in requirement gathering, problem-solving, testing and proficient in communication, organizational skills. Work Experience Graduate Assistant Texas A & M University August 2017 to May 2018 Tutored 30 undergraduate students in Python and Advanced DBMS concepts. Contributed to the development of new course material and prepared over 50 written/live lessons that increased student's understanding of the curriculum and increased grade average. Database Administrator/Developer Cognizant Technology Solutions - IN July 2013 to June 2015 Worked closely with Business Owner, Project Manager, Subject Matter Experts and System Architecture to define and create business requirements documents for agreement and signoff. Installation, configuration, administration, and management of Microsoft SQL Server, Reporting Services, Integration services along with SQL Server migration to a higher version for enhanced security. Gathered requirements and developed Entity Relationship Diagram (ERD) using ER Win. Designed and implemented ETL strategies and architecture of the Data Warehouse and created application-specific Data Marts which enabled users to access personalized dashboards via SharePoint. Optimized several stored procedures using SQL profiler for report latency and fast delivery access. Executed various views and materialized views that will be accessed by both the end users and the database administrators. Built SSIS packages for populating the data marts, cleaning data and loading data from various sources. Scheduled and monitored various jobs using the SQL Server Agent like package execution as well as notification associated with each process. Designed and managed multiple reports such as linked reports, sub, drill through and drill down reports depending upon the client's need and created ad-hoc reports from OLTP and OLAP including its delivery using push and pull delivery methods. Generated Tableau scorecards, dashboards using Stack bars, bar graphs, scattered plots, geographical maps, Gantt charts using show me functionality. Developed storytelling dashboards in Tableau Desktop and published them on to Tableau Server, which allowed end users to understand the data on the fly with the usage of quick filters for on demand, needed information. Actively involved in securing the reports created depending upon the level of sensitivity of information that the report contained and designed the optimization and troubleshooting strategy for reports based on the data rendered as well as the source. Database Developer Intern AppIQ - IN May 2012 to May 2013 Implemented data model structure for the projects, created schema objects and enforced data integrity. TRACKING GROWTH OF DATABASES: Designed and scheduled jobs to monitor the growth of databases in a server and emailing user-defined time interval reports of database statistics. Required best use of Joins, Indexes, and CTE for optimized queries and handling of HTML tags for Email styling. INGESTION OF FLAT FILES INTO DATABASE: Converted SSIS packages to an all-native SQL solution and while doing so I mastered various techniques like BulkInsert, XML Format Files to load flat files. Employed Error handling techniques using Transaction logic and Raiserrors with detailed Error Reports and action items. Reviewed the existing stored procedures and improved efficiency by critically evaluating the code. Generated on-demand and scheduled reports for business analysis or management decision using SQL Server Reporting Services (SSRS). Thrived in a team environment and enjoyed working as a team member by possessing a strong commitment to team environment dynamics with the ability to contribute expertise. Education M.S in Computer Science & Information Systems Texas A&M University May 2018 Bachelor of Computer Science in Management Anna University May 2013 Skills SQL (3 years), DATABASE (2 years), MS SQL SERVER (2 years), SQL SERVER (2 years), DATA WAREHOUSE (1 year) Additional Information SKILLS RDBMS/DBMS: MS-SQL Server, DB2, Oracle, Toad, MySQL. Database Technologies/Tools: SQL Server Enterprise Manager, SQL Server Management Studio, T-SQL, Data Transformation Services (DTS), OLTP, BCP, SQL Server Integration Services, OLAP, H2 Database. Reporting Tools: Microsoft SQL Server Reporting Services, Service Now, IT-360, Tableau. Programming Languages: HTML, C++, Python. Big Data Technologies/Tools: Apache Spark, Pyspark, Anaconda (Jupyter), Pycharm. Design Technologies/Tools: Erwin, MS Visio. Data Warehouse / Business SQL Server Integration Services, SQL Server Analysis Services, Business Intelligence Intelligence Tools Development Studio.	Database_Administrator
Jr. Database Administrator Jr. Database Administrator Jr. Database Administrator - Real time Resolutions Work Experience Jr. Database Administrator Real Time Resolutions - Dallas, TX May 2014 to Present Responsibilities This position involves managing SQL Server Databases, Work with developers to tune the SQL queries using SQL Profiler, Provide Production support for the database and application issues, Deployments, releases and Production support. Active participation with customers in understanding their business process and suggesting optimal database structure, practices and tools on specific projects, ensuring high customer satisfaction rates. Storage and Capacity planning. Plan & Implement Backup & Restore strategies for production databases. Automate Backup and other maintenance tasks like index rebuilding. Implement Point in time recovery plan in case of physical or logical failure. Install & maintain Test and development environments. Database Encryption using SQL TDE to meet the security standards of our Clients. Monitoring disk space utilization, CPU performance, I/O activities and automation of maintenance jobs using SSIS packages and T-SQL jobs. Monitoring and troubleshooting 200+ Overnight Jobs that run SSIS packages. Implementation of SQL Roles & Logins, Roles and Authentication Modes as a part of Security Policies for various categories of users. High emphasis on database security, permissions, user management and following best industry practices. Tuning the performance of the databases applying MS recommendations, using perfmon and SQL Profiler. Implemented Mirroring between Production and DR servers. Implemented Transactional Replication to capture the changes to reporting databases. Refreshing the test databases and schemas using Import/Exports. Supporting application end user issues and providing solutions. Deploying and troubleshooting SSIS Packages Supporting 24*7 Production Environment Environment: Windows /2008R2/2012Servers. Oracle Database Support Tuple Data Solutions - Garland, TX July 2013 to March 2014 Oracle Database Support Oracle install, support, monitoring and regular maintenance. Monitoring and maintaining Oracle 11g databases. Patching Oracle databases quarterly. Upgraded 100+ databases from oracle11g 11.1 to 11.2 Backup and restore monitoring. Log shipping, Cloning, Duplicating and Refreshing test databases regularly Troubleshooting hardware and software issues. Managed user accounts, creating, disabling, modifying of permissions. Upgrading software applications regularly on Windows7. Documenting of trouble tickets in detail, by documenting the impact to the customer, and assigned the appropriate priority level. Environment: Oracle 11g/12c, LINUX Program Developer Softyoug solutions June 2011 to October 2012 Worked with Business Analyst's and Project managers to drive out requirements and implemented an elegant solution to the task at hand. Implemented the projects according to the Software Development Life Cycle (SDLC). Designing and developing various abstract classes, interfaces, classes to construct the business logic using C#. Involved designing & developing a payroll system using VB.NET 2005/SQL Server 2005. Involved in developing a Task Management System using VB.NET 2005 Windows forms (front end) and SQL Server 2005 stored procedures (backend). Projects Project: Matchmaking website Developing custom controls and user controls. Creating master pages using asp.net. Used Session State, View State, Cookies and Query Strings to persist and transfer data between pages. Designed Stored Procedures, Triggers and Transactions using T-SQL in SQL Server for quick processing and easy maintenance of the database. Used ASP.NET caching technique for better performance while accessing frequently used data. Involved in unit test cases and regression testing. Additional Information Technical Skills Summary: Languages: C++, .NET, ASP, SQL, HTML, CSS Database: Oracle 11g, SQL Server 2005/2008/2012 Scripting: Powershell Operating Systems: UNIX, LINUX, Windows 2000/3/7 Software/Applications/Utilities: Photoshop, Flash, Dreamweaver	Database_Administrator
Jr. Database Administrator Jr. Database Administrator Jr. Database Administrator - Real time Resolutions Dallas, TX Authorized to work in the US for any employer Work Experience Jr. Database Administrator Real time Resolutions - Dallas, TX May 2014 to Present Responsibilities This position involves managing SQL Server Databases, Work with developers to tune the SQL queries using SQL Profiler, Provide Production support for the database and application issues, Deployments, releases and Production support. Active participation with customers in understanding their business process and suggesting optimal database structure, practices and tools on specific projects, ensuring high customer satisfaction rates. Storage and Capacity planning. Plan & Implement Backup & Restore strategies for production databases. Automate Backup and other maintenance tasks like index rebuilding. Implement Point in time recovery plan in case of physical or logical failure. Install & maintain Test and development environments. Database Encryption using SQL TDE to meet the security standards of our Clients. Monitoring disk space utilization, CPU performance, I/O activities and automation of maintenance jobs using SSIS packages and T-SQL jobs. Monitoring and troubleshooting 200+ Overnight Jobs that run SSIS packages. Implementation of SQL Roles & Logins, Roles and Authentication Modes as a part of Security Policies for various categories of users. High emphasis on database security, permissions, user management and following best industry practices. Tuning the performance of the databases applying MS recommendations, using perfmon and SQL Profiler. Implemented Mirroring between Production and DR servers. Implemented Transactional Replication to capture the changes to reporting databases. Refreshing the test databases and schemas using Import/Exports. Supporting application end user issues and providing solutions. Deploying and troubleshooting SSIS Packages Supporting 24*7 Production Environment Environment: Windows /2008R2/2012Servers. Oracle Database Support Tuple Data Solutions - Garland, TX January 2013 to March 2014 Oracle Database Support Oracle install, support, monitoring and regular maintenance. Monitoring and maintaining Oracle 11g databases. Patching Oracle databases quarterly. Upgraded 100+ databases from oracle11g 11.1 to 11.2 Backup and restore monitoring. Log shipping, Cloning, Duplicating and Refreshing test databases regularly Troubleshooting hardware and software issues. Managed user accounts, creating, disabling, modifying of permissions. Upgrading software applications regularly on Windows7. Documenting of trouble tickets in detail, by documenting the impact to the customer, and assigned the appropriate priority level. Environment: Oracle 11g/12c, LINUX Program Developer softyoug solutions - Anand, Gujarat June 2011 to October 2012 Worked with Business Analyst's and Project managers to drive out requirements and implemented an elegant solution to the task at hand. Implemented the projects according to the Software Development Life Cycle (SDLC). Designing and developing various abstract classes, interfaces, classes to construct the business logic using C#. Involved designing & developing a payroll system using VB.NET 2005/SQL Server 2005. Involved in developing a Task Management System using VB.NET 2005 Windows forms (front end) and SQL Server 2005 stored procedures (backend). Projects Project: Matchmaking website Developing custom controls and user controls. Creating master pages using asp.net. Used Session State, View State, Cookies and Query Strings to persist and transfer data between pages. Designed Stored Procedures, Triggers and Transactions using T-SQL in SQL Server for quick processing and easy maintenance of the database. Used ASP.NET caching technique for better performance while accessing frequently used data. Involved in unit test cases and regression testing. Additional Information Technical Skills Summary: Languages: C++, .NET, ASP, SQL, HTML, CSS Database: Oracle 11g, SQL Server 2005/2008/2012 Scripting: Powershell Operating Systems: UNIX, LINUX, Windows 2000/3/7 Software/Applications/Utilities: Photoshop, Flash, Dreamweaver	Database_Administrator
Web Developer Web Developer Web Developer Springfield Gardens, NY Work Experience Web Developer Stanacard/KeKu - New York, NY July 2011 to January 2013 * Implemented code and layout changes to company website * Worked with COO to develop efficient management tools * Optimized performance for Android application Web Developer Infobase Publishing - New York, NY April 2011 to July 2011 * Debuged errors on previously written web application * Developed management portals for administrative customers * Handled file transfer for e-commerce requests Database Developer New York Hospital Queens - Flushing, NY October 2010 to June 2011 INTERNSHIP * Designed database applications using software engineering approach * Cooperated in production of ASP.NET user interface * Instructed staff members on using a new web interface * Applied updates to applications based on staff feedback Database Specialist NYU Medical Center - New York, NY November 2010 to January 2011 * Constructed database tables, procedures, views, and security logins * Provided web applications for accurate data mining * Analyzed ColdFusion data models and schema Data Administrator RPG Consultants - Valley Stream, NY February 2010 to June 2010 * Processed daily trades and ran various summary reports * Aided in RPG's Database updates and maintenance * Resolved client account issues through phone and email Education BA in Computer Science Queens College, City University of New York - Flushing, NY 2010 Skills C#, ASP.NET, JavaScript, CSS, HTML, SQL, Java, Visual Studio, Microsoft Office, SSMS, Eclipse, Fast learner, team player, detail oriented, problem solver, able to multitask Certifications/Licenses College Reading and Learning Associations (CRLA) August 2010 to Present Certified by the College Reading and Learning Associations (CRLA) for Level II tutoring Groups Visual Coordinator of Drama Ensemble January 2007 to August 2007 Queens College Ambassador February 2007 to May 2008 Administered tours for groups of interests and ushered for faculty ceremonies. Additional Information PROJECTS: International Call Management Designed web interface through which a user can view, insert, and update calling plan information stored on a SQL Server database. Project was implemented using C# and JavaScript. Interface was rendered in HTML. Email Database Designed an email database in Oracle10g in which a user is able to create, send, attach documents, and move email to folders within a storage device. Also included a search operator to detect spam and junk emails.	Web_Developer Software_Developer Database_Administrator
Graduate Assistant Graduate Assistant Graduate Assistant - The University of New Mexico Albuquerque, NM Work Experience Graduate Assistant The University of New Mexico - Albuquerque, NM January 2018 to Present Courses: Software Engineering, Software Design, Software Integrated Systems and Control Systems ? Grade assignments, tests and quizzes ? Handle office hours to assist students with assignments, projects and exam preparation Database Development Internship 2018 Presbyterian HealthCare Services - Albuquerque, NM July 2018 to September 2018 Database Distribution: Oracle 11g ? Developed and maintained SQL scripts and VBScripts ? Prepared Business Requirements Document and software triage documents for Business analysts ? Monitored and maintained requests on Jira cloud request software Database Administrator Engineer Polaris Consulting and Services Limited August 2015 to June 2017 Tamil Nadu, India Database Distributions: Oracle, Microsoft SQL, Netezza and Sybase ? Maintained tablespaces, datafiles, log files and performed backup manually using RMAN and expdp approaches ? Managed users information and performed auditing ? Created and monitored SQL Server agent jobs on Microsoft SQL Server Management Studio Education Master of Science in Computer Engineering in Database Management Systems The University of New Mexico May 2019 Bachelor of Engineering in Computer Science and Engineering in Computer Science and Engineering Anna University May 2015 Skills Linux (3 years), SQL (3 years), Oracle 12c (3 years) Links http://www.linkedin.com/in/vinoth-kumar-686057a8 Certifications/Licenses Oracle SQL Certified Associate January 2019 to Present Additional Information ? Databases: Oracle 12c, Oracle 11g, Microsoft SQL, Netezza and Sybase ? Programming skills: SQL (Structured Query Language), Python, C, C++ and Ruby ? Operating systems: Linux, Mac OS X and Microsoft Windows	Database_Administrator
Database Administrator Database Administrator Database Administrator / Developer Waterbury, CT Innovative database administrator with proven success designing, developing, testing and maintaining database solutions in Oracle 11g R2/12c, SQL Server 2008/2012, FileMaker Pro 12,13, and MySQL 5.6 environments. Effective at implementing and transforming systems into automated, time-saving and robust solutions that significantly decrease costs, increase productivity and performance. QUALIFICATION HIGHLIGHTS: Significant experience working with all aspects of in-house developed systems Strong knowledge of dynamic SQL and database analysis and design Experience with SLDC, and developing/managing business and technical design and requirements Proficient with an assortment of technologies including SQL, PL/SQL, ODBC, JDBC, Access, Visio, Java, HTML, CSS, XML, JavaScript, Apache, IIS, FileMaker Server and Windows Servers. Work Experience Database Administrator NEWTOWN PUBLIC SCHOOLS - Newtown, CT October 2010 to Present Ensure data accuracy, consistency, security and reporting for 5000 students, 1000 staff and 7 schools. Implement recovery procedures, performance tuning, database updates, troubleshooting and customization for over 10 production databases. As an in-house developer, create SIS to collect, validate, and automate crucial and time sensitive state and federal reports. Saved the district over $40,000 annually in software maintenance fees by designing robust relational databases using and integrating Oracle, FileMaker and JDBC/ODBC. Examples include the automation of attendance letters for students and the collection of state mandated special education data. Improved business intelligence by creating complex SQL queries and reports using SQL Developer, used by administrators and the superintendent to make crucial decisions aimed to improve student outcomes and staff leadership. Improved the accuracy and timeliness of state and federal reports by 40% by training and providing high-quality technical support to staff and by working as a team-player. Saved the district over $15,000 annually in mailing and shipping fees by creating dynamic SQL reports, allowing parents and students to generate reports through the web and through their mobile phones. Earned a reputation for the go-to-person for any technical problem in the school district. Database / FileMaker Pro Developer INDEPENDENT CONSULTANT - Waterbury, CT May 2012 to July 2013 Developed custom solutions and provided consulting and training expertise for nonprofits, individuals, and businesses of all sizes. Solutions ranged from medium size student tracking systems for public schools and universities to businesses with presence nationally and internationally. Created a back end processing system for an interactive web-based arts and crafts business based in New York City. Performed ETL processing and developed a two-way ODBC data transferal between office databases, live MySQL and Salesforce back-end. Improved data quality and reduced redundancies by 50%. Developed a barcode scanning system for storing and processing thousands of daily store transactions. Developed a web-enabled SIS to track student achievements for the Graduate Program in Public Administration at the City College of New York/CUNY. Designed a SIS for four elementary schools in Connecticut with over 1500 students to track student's grades and attendance. Implemented and deployed a medium size database system (400+fields, 100+scripts, 30+layouts) and a mobile application for keeping track of individualized education plans for students with disabilities. Research Analyst SOUTHERN CT UNIV - New Haven, CT May 2010 to October 2010 Successfully collected and analyzed data using SPSS for over 400 faculty members' annual activity reports. Coded online and paper surveys used by students and faculty members to vote on important university matters. Wrote over 80 analytical reports regarding the impact of the university's educational and psychological interventions for students. Supported the senior research analyst in grant-writing of national and large-scale assessment grants. Generated reports for the provost using statistical procedures to measure educational outcomes. Education M.S. in Computer Information Technology Central Connecticut State University - West Hartford, CT 2011 to 2014 B.S. in Computer Science Southern Connecticut State University - New Haven, CT 2006 to 2010 Skills Oracle Database SQL Certified Expert Links http://www.linkedin.com/pub/andres-trujillo/7b/108/732/ Additional Information KEY SKILLS AND COMPETENCIES Deadline driven and goal oriented. Highly adaptable in managing and supporting multiple projects Ability to prioritize and manage complex projects from inception to completion Excellent problem solving skills and attention to detail Self-motivated and quick learner Able to work under minimal supervision	Database_Administrator
Database Developer Database Developer Database Developer Work Experience Database Developer Premera Blue Cross - Silver Spring, MD January 2016 to August 2017 Description: Premera Blue Cross is a Non-Profit Medical Insurance company serving all North West regions. The project was migration of data from various data sources into SQL Server data warehouse. Creating Database objects, Tables, and Views Writing SQL scripts and store procedures Importing and Exporting data from various data sources Mapping data for migration Migrating Data using ETL Testing frontend application SQL Server Database Developer and Administrator Cevestic Inc - Kirkland, WA June 2014 to December 2015 Project: Property management service application Install and configure SQL Servers Responsible for the overall server and data related tasks Query optimization and troubleshooting of SQL Server related issues Performed automating database maintenance tasks using SQL Server Agent jobs Performed routine database backup and restore operations Help in the Design and develop database objects and writing stored procedures Build and maintained reports, SQL scripts, indexes, and complex queries Implemented SQL server reporting service that extract data and present in a user friendly formats (HTML, and PDF) Education BS in Computer Science in Computer Science University of Washington Bothell - Bothell, WA 2014 Skills .NET (Less than 1 year), Database (3 years), MS SQL SERVER (3 years), SQL (3 years), SQL Server (3 years) Additional Information Problem solving skills Good communication skills, self-motivated, team player Languages: T-SQL Development Environments: Management Studio, Visual Studio 2008, 2012 Database: DBA, SQL Server 2008 and 2012, SSIS, SSAS, SSRS Methodology: Agile/Scrum	Database_Administrator
SQL Database Admin/Analyst SQL Database Admin/Analyst SQL Database Admin/Analyst - United Parcel Service Louisville, KY Sponsorship required to work in the US Work Experience SQL Database Admin/Analyst United Parcel Service - Louisville, KY March 2017 to Present Accomplishments: Part of the DBA team providing On Call production support to the clients. Responsible for ensuring uptime of all database servers through monitoring tools. Worked in troubleshooting connectivity issues raised by Application users. Updating with latest service packs and security patches. Installed, configured and administered SQL server 2016, and migrated data from SQL server 2012/2008 to 2016. Installation of SQL Server 2016 on Standalone Servers and Cluster nodes. Applying Service packs and Patches on standalone servers & cluster nodes. Configured and Managed Database High Availability solutions: Replication, Database Mirroring, Log Shipping, and Clustering and Always On availability. Configured, monitored and troubleshoot SQL Server mirroring between two data centers. Created documentations of installations, migrations, upgrades, backups, restores, maintenance plans and database security parameters, disaster recovery (DR). Assisted with administering and maintaining the enterprise's production and development databases. Supported database back-up and recovery procedures for the enterprise's databases. Assisted in development of database management system support activities. Supported the utilization of database management system software and tools to monitor performance. Assisted with installation, configuration and deployment of software programs and patches to ensure software tools are maintained to meet business requirements. Provided on-call support and coverage to ensure continuity of business operations. Raised issues as appropriate to support effective resolutions. Assisted with applications reviews to identify needs and to implement data improvements. SQL Database Administrator Ventois - Westborough, MA March 2016 to January 2017 Accomplishments: Developed administrative tasks of SQL Server for performing daily Backups and Recovery procedures. Administered SQL Server by creation of user logins, groups with appropriate roles, monitored the user accounts, and granted the privileges to users and groups. Configured Database Maintenance Plans for Backups, Re-indexing, and Reorganization of Indexes, Cleanup History, and Update Statistics. Administered Regular Database Backups, Restoration, Performance tuning, backup processes. Provided Database Support for various production applications in resolving complex issues. Involved in Disaster Recovery procedures, and Contingency plans. Testing and implementing procedures. Engaged in setting up Database Security and maintain accounts and access levels by creating suitable Logins and Roles and assigning object level permissions. Created the maintenance plan for SQL Server database optimization and integrity checks for production servers. Dropped and recreated the indexes on tables for performance improvements. Used Index tuning wizard for Tuning of indexes. Created Clustered and Non-Clustered indexes on tables. Wrote T-SQL statements using DML and DDL for retrieval of data. Performed DBCC utilities and fixed data corruption in application databases. Configured SQL Servers with appropriate settings to resolve various resource allocation & memory issues. Involved in replication setup, configuration and maintenance in Transactional Replication. SQL DBA ITC Infotech - Hyderabad, Telangana May 2012 to October 2014 Accomplishments: Installed and configured MSSQL 2008. Successfully migrated from SQL Server 2005 to SQL Server 2008 on Production and Development environment. Implemented stand by servers using log shipping for high availability and improved performance. Performed database backup, recovery, disaster recovery procedures and troubleshooting. Successfully implemented database mirroring between primary server and mirror server in Production. Managed the production and development databases for performance tuning, capacity planning and SQL Server clustering and database security configuration. Involved in managing security for users by creating logins. Managed logins and users, including permissions and restrictions, for MS SQL Server. Dropped and recreated the indexes on tables for performance improvements. Used Index tuning wizard for Tuning of indexes. Performed performance tuning on the slow running queries and optimizing the databases. Managed the Security creating Users, Groups and Roles in SQL Server. Managed the Failover Cluster Manager to ensure High Availability (HA). Used clustering for the high availability environment. Archived and backed up data on daily and weekly basis. Evaluated database performance and performed maintenance duties such as tuning, backup, restoration and disaster recovery. Education Master's degree in Computer Science in Computer Science University of New Haven - West Haven, CT Bachelors of Technology in Technology JNTU - Kakinada, Andhra Pradesh	Database_Administrator
Database Developer Database Developer Hesperia, CA Im a strategic-minded IT professional with extensive experience designing, coding, testing and supporting next-generation database solutions. I assure compliance with regulatory standards (i.e. HIPAA, FERPA, PCI, etc) as well as utilization of best practices. Demonstrated knowledge researching and analyzing problems and finding positive solutions through use of teamwork, collaboration and communication. Combat veteran with 20 years of service in the U.S. Army, U.S. Army Reserve and California Army National Guard. Authorized to work in the US for any employer Work Experience Database Developer INLAND EMPIRE HEALTH PLAN - Rancho Cucamonga, CA April 2015 to Present Responsibilities Works with project managers and business owners to design and build data solutions. Participates in architecture and code reviews to insure data solutions comply with coding and data governance standards. Participates in lean events to improve existing processes. Participates in scrum events to prioritize tasks based upon business needs. Advised managers on potential security and compliance issues. Accomplishments Lead developer on a major project to replace existing claims processing system. Helped establish architecture and code review process to standardize coding practices and insure HIPAA compliance Revised HR database to improve functionality Database Administrator/Developer Fontana Unified School District - Fontana, CA April 2014 to April 2015 Responsibilities Installed, updated and maintained databases. Managed database permissions. Implemented best practices to secure databases. Provides tier 2 and 3 application support to student information system (Q/Zangle), cafeteria system (MealsPlus) and other key systems. Designed and built automates processes to send data to different systems securely using SFTP protocol. Monitored databases for performance and security issues. Run user testing. Documented processes. Accomplishments Implemented Team Foundation Server to manage code and database objects. Built several automated processes using SSIS to send student data securely to vendors such as Blackboard, Scholastic and Oars. Built ETL server to better track, monitor and manage data being sent outside FUSDs firewall. Built a variety of SSRS reports. Most notably a drill down report showing outstanding lunch balances by school, grade and then student. Built interface to provide National School Lunch Program data to EDM dashboards. Using Qs data and import functionality, I built mass import SQL Developer TRL Systems - Rancho Cucamonga, CA July 2013 to April 2014 Responsibilities Designed and maintained databases. Managed database permissions. Designed and built ETL processes to synchronize CRM system with accounting and inventory systems. Run user testing. Documents processes. Accomplishments Designed and built a process that monitored inventory levels and notified warehouse personal when high usage items needed to be restocked. Designed and built process that notified managers of inventory that had been sitting in the warehouse for a significant period. Designed and built a variety of reports for managers showing the profitability of projects and service calls. Data Analyst GreenDot Corp. - Pasadena, CA January 2012 to July 2013 Responsibilities Worked with business leaders, analysts and fraud investigators to build data solutions that detected risky credit card behavior. Implemented real time reporting solutions to provide business leaders with a real time view of the credit card activity. Designed and built secure data transfers. Advised business leaders of new trends in risky credit card transactions. Insured compliance with PCI and data governance policies. Accomplishments Designed and built the Green Dots foreign transaction monitoring system that detected risky credit card purchases and then flagged the account to be deactivated. This system brought Green Dot into compliance with Federal Reserve policies to have appropriate risk controls in place. Designed and built Green Dots government fraud system that looked for risky credit card transactions in correlation with a deposit from the U.S. Treasury. This system allowed fraud investigators to recover several hundred thousand dollars in fraudulent federal benefits. Designed and built process to send disputed transaction data via SFTP protocol to the FCC and underwriting banks. This was share data with authorized partners. Education BS in Computer Information Systems DeVry University - Pomona, CA 2010 to 2013 Skills Sql Server (6 years), SSRS (6 years), SSIS (6 years), ETL (6 years), Normalization (6 years), SDLC (6 years), Agile\Scrum (1 year), OLAP\OLTP (6 years), Team Foundation Server (3 years) Military Service Branch: US Army Service Country: United States Rank: Chief Warrant Officer 3 June 1991 to August 2011	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator, Bachelor degree in Computer Science. United States Professional Summary: 7 years of experience in information technology as Oracle Database Administrator Proficient in Oracle 10g, 11g and 12c Database Administration Proficient in Enterprise Manager Proficient in RMAN, Backup and Recovery Proficient in Database Migration, Upgrade and Patch Application Managing user access, permissions and privileges Data import and export Performance Tuning Real Application Clusters (RAC) Data Guard Administration A self-motivated, responsible and reliable team player with a set of strong technical skills. Strong in solving problems of diverse scope where technical analysis and evaluation is required Results-driven IT personnel with skills in team building and problem-solving with an established reputation for effectively working with diverse groups of people and adaptability to changing environments. 24x7 on-call Production support for database activities. Authorized to work in the US for any employer Work Experience Oracle Database Administrator CSC Baltimore - MD August 2014 to August 2015 Responsibilities Supporting more than 40 instances. Maintenance of production database and development database which includes tablespace space management, user creation, privileges, roles etc. Automated hot backups using a combination of incremental, differential and full RMAN backups. Maintaining archive data on appropriate storage devices. Tracing, troubleshooting with database performance and tuning issues. Export/Import of oracle databases. Tuning SQL queries. Debugging, troubleshooting Oracle PL/SQL packages, stored procedures and functions. Analyzing and validating database objects. Coordinating with team members. On call support 24x7. Environment: Oracle Server 10g/11g SQL Server, HP-UNIX. Oracle Database Administrator Chaveran Inc Bowie - Bowie, MD February 2012 to July 2013 Responsibilities Responsible for installing Oracle Database, setup Instance Creation, Database Space Management. Installed patches and upgrades for various bugs. Implemented traditional Hot and Cold Backups & Recovery. Distributed the data in different Tablespaces by table partitioning to get the high performance and I/O balancing. Performance tuning of Database, SQL queries. Performed Export/Import and full database scanning. Monitoring and resizing Tablespace, relocating data files for better disk I/O. Maintained standby databases for production and staging environments. Created roles and users and Managed there privileges. Responsible for monitoring & resizing Oracle database objects (Tablespaces, Tables, and Indexes etc.) Responsible for managing Redo logs, Archive logs, Data files. Troubleshooting of the database. Documented the problems and solution in the failures of production databases. Responsible for extensive use of SQL, PL/SQL, SQLPLUS Environment: Oracle 10g/11g, SQL, PL/SQL, SQLPLUS, SQLLoader, Import/Export, OEM, RMAN, HP-Unix, windows. Oracle Database Administrator Professional Experience ? Planning, installation, configuration, management and troubleshooting of Oracle 10g,11g and 12c databases on Linux and Windows OS ? Expertise in the creation of databases, table spaces, tables, indexes and other database objects. ? Installed and manage Oracle Enterprise Manager. ? Install and configure relevant network components to ensure database access as well as database consistency and integrity ? Troubleshoot and resolve various Oracle connectivity problems. ? Provide network troubleshooting and administrative support for the development staff. ? Installation and management of Oracle database using database control ? Create and manage documentation on the configuration and support of the Oracle databases ? Perform bulk load into the database using SQL Loader ? Perform standard and fine grain database auditing. ? Documented database structure, changes, problems, issues for future reference ? Administer database user accounts. Create, modify and deactivate user accounts; assign and monitor user access rights ? Created Testing and Development databases following OFA compliance rules. ? Provide database administration on production, testing and development database servers. ? Managing Schema Objects. ? Regular Monitoring Alert log Files and trace files on Day to Day Basis. ? Identifying and removing Fragmentation, row migration/chaining of database objects. ? Analyzing the Tables and Indexes on performance base regularly ? Monitoring Tablespaces and Datafiles utilization. ? Managing Undo Tablespaces, Redo Logs, Control files and Archive logs. ? Implemented multiplexing control files and redo log files ? Configuring various RMAN parameters as per the requirement. ? Performing physical backups using RMAN utility. ? Identify and recover the corrupted db blocks using Block recover option in RMAN utility ? Performing Complete Media Recovery of Database depends on the nature of failure. ? Configure and implement the use of Oracle Recovery Manager (RMAN) for cold and hot backup to the databases ? Extensively using DATAPUMP and Export /Import utilities for logical backups. ? Performing database cloning using RMAN. ? Monitoring the user sessions and take appropriate action to kill the inactive sessions ? Creating and rebuilding indexes as necessary. ? Performed various performance goal oriented database tuning. ? Use explain plan, AWR, ADDM and various Oracle Advisors to tune the database. ? Created and tuned various materialized views. ? Tuned various slow running query ? Performed instance tuning, memory tuning query tuning and complete database tuning. ? Creates and implemented various table partitions for large tables ? Resolved various complex issues with the database. ? Apply quarterly CPU patches to different version of databases. ? Upgrade Oracle 10g database to 11g. ? Upgraded Oracle 11g databases from 11.2.0.1 to 11.2.0.3 using patch set Education Bachelor in Computer Science University of Lagos - Lagos Certifications/Licenses Oracle Certified Associate Oracle Certified Professional Additional Information TECHNICAL SKILLS SQL and SHELL scripting abilities * Operating Systems: Windows 2008 Server, Linux, UNIX * Tools: RMAN, SQL Developer, SQL Loader, AWR, TOAD, ASM and OEM * Performance tuning with partitioning Reference upon request.	Database_Administrator
Family Service Coordinator Family Service Coordinator Family Service Coordinator - Blanche Community ELC Contact Information Seeking a position with an organization, that will require me to utilize skills, and educational background. Also, will provide opportunities to affect others in a positive productive way. (917) 698-0860 Work Experience Family Service Coordinator Blanche Community ELC April 2016 to Present Database Administrator for over 5 different database Blanche Community ELC August 2015 to April 2016 SKILLS Create and promote family engagement activities. Family Support Services Maintain and review 100 children records. Database Administrator for over 5 different database Microsoft Office Suite applications. Head Start Performance Standards Liaison between early learn center, grantee, parents and staff providing effective communication. Event Planning Asst. Family Service Coordinator\| Blanche Community ELC Fundraising Management August 2015 - April 2016 Database Management (Parent Created and reviewed children's enrollment and Square, Child Plus, Vendor Portal) health folders. Responsible for monthly newsletters and center updates. TRAININGS & CERTIFICATES Worked with families on enrollment, and family goal Mandated Reporter setting. Planned and created center events. First Aid and CPR Education None in Master is Social Work Candidate 2020 Fordham University September 2018 to May 2020 Bachelor of Science in Technology Studies Farmingdale State College December 2011	Database_Administrator
Database Administrator Database Administrator Front Desk Assistant Seattle, WA To obtain an entry-level position in the Information Technology field, to work professionally and be challenged at a company that provides advanced opportunities. My skill set consist of coding and debugging JavaScript, HTML, CSS and SQL Language. I am reliable, proficient and effective at meeting deadlines and accomplishing task in a timely and professional manner. I have a plethora of experience, both volunteer and paid, with programming applications on computers. I am familiar with Microsoft Windows Operating Systems and Database Design. As a graduate with a Bachelors degree in Computer Informatics, and being honored as an Academic All-American, I provide a high degree of dedication, communication and organizational skills. These attributes will enable me to do an excellent job if granted the opportunity. I can promise you a high level of enthusiasm, vigor and efficiency with each assignment. Thank you in advance for taking time to review my qualifications, I look forward to hearing from you in the near future. Work Experience Database Administrator B2D Marketing - Seattle, WA Present Responsibilities Segment lists based on behaviors like past email engagement and website interactions (content, downloads, site page visits, etc.) Refine and manage processes for data collection Write SQL queries to pull lists and manage database List selects including merging, standardization, suppression ad cleansing for marketing Management of Goldmine and corresponding SQL database Provide support of in-house emailing programs Be familiar with companys policies and procedures and services Perform other related duties and projects assigned Database Intern Idaho State College Of Education - Pocatello, ID January 2014 to May 2015 Worked collaboratively in a multicultural environment with senior and junior management and community groups Managed university database Proven skills working collaboratively in a multicultural environment with management, community groups, unions and staff Designed database and managed inputs going into the database Trained new students on entering data for the College of Business Degree program Analyze and reported problems with database Front Desk Assistant Cochise College - Douglas, AZ August 2012 to May 2013 Douglas, AZ Marked and sold memberships and nutritional facts Maintained whereabouts and availability of staff members Inventoried memberships sold for the day, week and month Scheduled personal training sessions and maintained and updated appointment calendars for personal trainers Restocked gym supplies to correct positions Filed and maintained records Sales Associate Seahawk Stadium - Seattle, WA June 2010 to February 2011 Quoted prices and discounts as well as credit terms, trade-in allowances, warranties and delivery dates Accepted payments at register through cash, check and credit cards Greeted customers and determined there needs and wants Recommended merchandise to customers to fits their needs Stocked supplies and cleaned supply rooms Maintained sales records for inventory control Performed customer service responsibilities Education Bachelor's in Informatics Bachelor Idaho State University - Pocatello, ID 2013 to 2015 Associate Arts in General Requirements Cochise College - Douglas, AZ 2012 to 2013 Skills Microsoft Office (5 years), SQL (2 years), HTML (2 years), CSS (2 years), Excel (10+ years), Powerpoint (9 years), Wordpress (2 years), Word (10+ years), Information Technology (2 years) Additional Information COMPETENCIES Great mathematic skills and proficiency with programming applications on computer Strong written and verbal skills Great team worker and exceptional communicational skills from being a team captain of a division one collegiate basketball athlete and leading my team to a winning record throughout my college career Meet deadlines and accomplish tasks on a regular basis and strong with decision making abilities Leadership/ Team oriented skills from being the team captain of my collegiate basketball program and taking the responsibility and pressure to score a buzzer beater shot to send my team to the D1 playoffs my senior year Reliable Attention to detail Data collection and management experience Quick learner TECHNICAL SKILLS MS Word MS PowerPoint MS Office MS OneNote MS Excel MS Access Typing skills - 55 wpm Coding and debugging programming languages: JAVA, CSS, HTML (refer to experience portfolio) Proficiency with creating and managing databases using the application SQL (refer to experience portfolio) Created networks topologies using the applications: GNS3 and Wireshark (refer to experience portfolio) Used protocols like UDP and TCP/IP while creating network topology	Database_Administrator
Database Administrator Database Administrator MBA Engineering Management Aiken, SC A motivated Information Technology graduate with 2 years of nuclear construction experience. Able to work in fast paced, high stress environments in order to efficiently accomplish tasks before deadlines. Has effectively planned, created and executed multiple database trainings. Has strong analytical skills in data mining, interests include but arent limited to system design, systems analysis and data processing. Has been a part of teams working in both the constructability side and the mechanical side of construction projects at a nuclear site. Has proven to be an effective leader, capable of managing teams of people to accomplish any mission in an efficient manner. Authorized to work in the US for any employer Work Experience Database Administrator CB&I Avera Mox Services - Aiken, SC June 2017 to Present Develops, maintains, and executes complex database programs for data extraction and reporting. Provide technical support for construction efforts, includes: drafting, planning, configuration and implementation. Perform statistical analysis using SQL, VBA and data mining tools. Troubleshooting and writing SQL code (stored procedures, views, indexes, and tables). Analyze information to determine, recommend and plan installation of a new system or modification of an existing system and validating project process in the field. Computer Engineer Intern CB&I Avera Mox Services - Aiken, SC May 2016 to August 2016 Design and develop software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design. Store, retrieve, and manipulate data for analysis of system capabilities and requirements. Prepare reports and correspondence concerning project specifications, activities and status. Database Support Intern DeKalb County Information Technology Department - Decatur, GA May 2015 to August 2015 Used business rule discovery tools to identify data with inconsistent, missing, incomplete, duplicative, or incorrect values. Created automated processes for repetitive tasks where available. Logged all work completed or assigned to responsible parties and following up to ensure completion through the ticketing system. Education Master of Business Administration in Engineering Management Southern New Hampshire University - Hooksett, NH February 2017 to Present Skills JavaScript, JGRASP, C++, SQL, Visio, SQL Server Management Studio, Microsoft Office Suite, XHTML, Python, TSQL (Triggers, Procedures, Views), HTML, PHP, and CSS (3 years), DBA, Sql Dba, Sql Server, Excel, Data Analysis, Data Entry, ETL, Sql Database, Oracle Database Publications PREDICTING IMDB SCORE: AN APPLICATION OF DECISION TREES http://programme.exordo.com/sedsi2017/delegates/presentation/108/ 2017-02 The purpose of this project is to identify film attributes that influence the Internet Movie Database (IMDb) rating of a movie. Internet Movie Database or IMDb, is a searchable database that has a plethora of data about movies and various entertainment programs and the IMDb rating can be used to measure the success of a movie. The goal was to show that a films cast and crew social media popularity has a large impact on the IMDb rating of said film. This was done using a data mining tool called Microsoft SQL Server Analysis Services (SSAS). The Decision Tree algorithm was applied to the dataset and it became apparent which attributes had the biggest influence on the IMDb rating. This project will provide valuable information that will help when making a movie watching decision. Additional Information Reference upon request	Database_Administrator
Head Volleyball Coach Head Volleyball Coach Head Volleyball Coach - Yorktowne Volleyball Mechanicsburg, PA Seeking employment as an member of your business Authorized to work in the US for any employer Work Experience Head Volleyball Coach Yorktowne Volleyball September 2012 to Present Coordinate practices and tournaments - Handle fundraising and fundraising orders - Interact with players, parents, and college coaches Skills Familiar with Windows and Mac OS Microsoft Office (PC and MAC) Telephone Experience Database Experience (Access) Database Administrator Pennsylvania Department of Transportation May 2014 to August 2014 Data entry - Database creation - Database management for Public Transit records Database Analyst Pennsylvania Turnpike Commission May 2012 to September 2012 Data entry - Database management for Construction records Sales Associate Ritter's True Value Hardware January 2011 to May 2012 Work cash register - Take inventory and stock shelves - Document orders and call upon completion Education B.A in Computer Science Shippensburg University of Pennsylvania August 2013 to Present B.A. in Computer Science Harrisburg Area Community College June 2010 to May 2013 B.A. in Exercise Science University of Delaware - Newark, DE August 2009 to May 2010	Database_Administrator
Database Administrator Database Administrator Database Administrator - Maximus Federal Services Dunmore, PA Dedicated and resourceful developer with experience with object-oriented programming languages, including Java and python as well as Visual Basic for Application and HTML. Over two years of experience with effective relational database design and maintenance using Microsoft SQL Server, Microsoft Access, and Oracle SQL Developer. Understanding of the software development life cycle process and requirements for tasks; willing to reach out and ask questions when necessary. Always willing to improve my skillset by taking online courses in new languages, recently including JavaScript as well as learning from peers. Very hard working, detail-oriented and able to multi-task efficiently. Able to work well on a team setting or individually. Excellent verbal and written communication skills. Authorized to work in the US for any employer Work Experience Database Administrator Maximus Federal Services May 2015 to Present Lead developer/unit tester for multiple applications centered around daily work production using VBA Developed SQL Queries for ad-Hoc reporting and daily reports Worked closely with reporting specialists to obtain reporting requirements for the client Developed reporting dashboards with charts and diagrams to visually display vital data Independent Database Consultant New Jersey Mailers Local - Fairfield, NJ September 2013 to Present Lead programmer for database conversion project where platform changed from dBase II to Microsoft Access to improve costs and compatibility that included analyzing and normalizing data to be more efficient Created Access Reports and Forms per business needs Business Analyst, Systems TMG Health - Jessup, PA February 2013 to May 2015 Lead SME/developer for converting the Quality Department's database from Microsoft Access to SQL Server that increased production throughput by 170% Integrated the department's reporting database with FACETS database to ensure accurate data and to calculate the appropriate quality sample size to be reviewed by the team Maintained and troubleshot department's SQL Server database and Microsoft Access's front-end interface Debugged, repaired and tested numerous applications such as VBA code, SSIS packages and Transact-SQL stored procedures written by other developers and made them more accurate and efficient Developed Ad-Hoc queries and macros to collect and analyze data from various sources Collected and analyzed data utilizing modeling techniques and statistical metrics to evaluate and improve the department's processes and production levels Became proficient with FACETS front-end interface and back-end database tables Collaborated with the Enrollment Department, Client Liaisons, Project Managers, Programming Developers, to obtain resolution in order to meet the clients' needs Investigate and solve enrollment production issues Became proficient in writing business rules using Drools Expert in order to control the behavior of the web-based enrollment application used to process all enrollment applications in the company Experience with business requirements gathering and process improvement plans Trained end users and new developers basic SQL skills to enhance overall performance of various departments within the company so they could retrieve the data they necessary for their tasks Education Bachelor of Science in Mathematics in Secondary Education December 2012 Management, Operations Research, Economics of Healthcare Wilkes University - Wilkes-Barre, PA	Database_Administrator
RCM Report Analyst RCM Report Analyst Harrisburg, NC Diligent Data Analyst with over 5 years of experience. Seeking a fulltime opportunity to leverage my diverse skills and experience in data mining and analysis into the open data analyst position at your company. Authorized to work in the US for any employer Work Experience RCM Report Analyst Colonial Healthcare - Fort Mill, SC December 2016 to August 2017 Gather, organize, analyze, and report operational and sales revenue cycle data. Select and combine data for end of the month financial reporting from different EMR's such as Greenway Health, Success EHS, Athena Health, Cerner, and eClinicalWorks. Research, compile, assimilate, and prepare confidential and sensitive documents as well as performing ad hoc duties as assigned. Compare and contrast fee schedules and procedure codes. Database Administrator American Lantern Press - Fort Mill, SC June 2015 to November 2016 Worked with various data sources to provide both broad and detailed analytics and reports. Helped maintain data integrity for all customer and order data. Provided assistance and troubleshooting to employees with CRM software (Multipub) and data questions/issues. Database Analyst American Lantern Press - Fort Mill, SC June 2013 to June 2015 Cleaned data, removing invalid and irrelevant information. Synced tracking information for shipping with the CRM. Provided reporting on promotions and sales to aid in future business decisions. Handled data pulls on expired subscriptions. Fulfillment Clerk American Lantern Press - Fort Mill, SC September 2012 to June 2013 Handle the noting of customer accounts for activities and inquiries. Sorted and organized shipping list via Microsoft Excel and visual basics. Helped manage inventory of products. Light product and package assembly. Education Associate in Business Administration ECPI University - Charlotte, NC 2006 to 2008 Skills Excel (10+ years), MySQL (2 years), Customer Service (10+ years), Ecommerce (1 year), Data Analysis (8 years), Administrative Assistant (10+ years), Logistics (6 years) Links http://enthusiastmai.weebly.com https://www.linkedin.com/in/mai-vang-b6aa66126/	Database_Administrator
Database and Development Operations Coordinator Database and Development Operations Coordinator Database and Development Operations Coordinator Silver Spring, MD Work Experience Database and Development Operations Coordinator CHILDREN'S INN AT NIH - Bethesda, MD 2011 to 2012 Managed Raiser's Edge, the CRM and fundraising database. Added, updated, and categorized donors and important contacts. Composed acknowledgement letters and emails. AUDUBON NATURALIST SOCIETY Chevy Chase, MD 2009 to 2011 Managed membership program via Raiser's Edge. Generated lists for fundraising campaigns and edited the appeal letter. Database Administrator THE ALS ASSOCIATION - Rockville, MD 2007 to 2009 Exported mailing lists for 5 direct mail appeals, monthly patient mailings, and special events. Wrote and edited content for a new Chapter Web site. Education BS in Geology Colgate University MS in Geological Sciences University of Texas at Austin - Austin, TX Professional Communications Westminster University - Salt Lake City, UT	Database_Administrator
MySQL Database Administrator MySQL Database Administrator MySQL Database Administrator - Behavioral Health Network, Inc Hadley, MA Advanced administration and Database development with MySQL. Optimize MySQL performance Improve Database monitoring Assist developers with query tuning and schema design Troubleshoot database-related application performance issues Ensure security of all MySQL instances Implement, document and maintain database roles and security Provide On-call support. Authorized to work in the US for any employer Work Experience MySQL Database Administrator Behavioral Health Network, Inc - Amherst, MA September 2015 to Present Managed MySQL administration. Replication with several slaves Configured and maintained database server and processes Ability to performance tune as needed Experience in Service Catalog Ticketing Experience with Percona Xtrabackup. Database Analyst MySQL Amego Inc - Attleboro, MA August 2013 to July 2015 Configured and maintained database server and processes. Run performance tune as needed. Assisted with sizing, query optimization, installations, backup and recovery, upgrades and security. Resolved trouble tickets and change requests to ensure high quality service. Reported to a senior DBA for recommendations for improved performance and reliability of RDBMS and underlying operating systems. Contractor's Assistant Judge Rotenburg Center - Canton, MA January 2013 to August 2013 Performed advanced database performance monitoring and tuning. Managed and maintained all production and non-production Windows SQL Server 2008R2/2012/2014 and databases and their hosted servers Performed MySQL installation, new databases design, configuration, backup, recovery, security, upgrade and schema changes, and tuning and data in- tegrity Monitored MySQL servers to optimize their performance. Effectively configured MySQL Replication. Experience with managing database audit events and audit records Education B.S. in Building Construction Technology in Economics University of Massachusetts Amherst - Amherst, MA Skills Excellent verbal and written communication skills (Less than 1 year), Javascript (Less than 1 year), RDBMS (1 year), Scripting (Less than 1 year), solutions (Less than 1 year), Percona Xtrabackup (3 years), Replication (4 years) Certifications/Licenses Red Hat Certified System Administrator Present MySQL 5.6 Database Administrator Present Additional Information SKILLS Knowledge in Linux/RedHat environments Scripting knowledge Practical working knowledge of Javascript Maintain smooth operation of RDBMS systems Ability to manage complex issues and develop solutions Excellent verbal and written communication skills	Database_Administrator
Software Design Engineer ( Vendor ) Software Design Engineer ( Vendor ) Software Design Engineer ( Vendor ) - Microsoft Corporation Bellevue, WA Work Experience Software Design Engineer ( Vendor ) Microsoft Corporation - Redmond, WA April 2019 to Present Executed React & Redux front-end in ES6, with Babel, Gulp, Webpack, and Node. Developed / consumed various RESTful APIs and leveraged Azure to build scalable solutions. Participated in team stand up meetings, followed SCRUM practices in DevOps. Developed internal tools, dashboards, reporting systems and leveraged existing telemetry systems. Developed backend solutions using C# and the .NET framework. Database Administrator Downey Unified School District - Downey, CA September 2018 to April 2019 Developed complex T-SQL scripts, functions, and stored procedures to perform automated ETL functions. Performed server / query performance tuning, essential backup functions, and designed / architected new databases. Mentored junior developer on fundamental concepts and methodologies in Javascript, HTML5, CSS3, and Git. Designed / Developed new greenfield applications for students and staff using C#, ASP.NET, and Javascript. Replaced legacy ASP applications with React single page application. Improved maintainability, readability, and performance. Database Specialist Centralia School District - Buena Park, CA February 2015 to September 2018 Interfaced with and developed large scale databases for various internal applications. Wrote custom T-SQL scripts to perform complex queries and various task automation. Developed API-based backend written in Node with Express, using Sequalize and MSSQL. Custom SCSS styling written to convert legacy web applications to mobile first / responsive design. Coordinated closely with stakeholders, designed and presented Prototypes and WireFrames for evaluation. Education A.S. in Computer Science A.S Fullerton College August 2016 to May 2020 Certificate in Web Development & Computer Science Lambda School - San Francisco, CA November 2018 to April 2019 Skills Angularjs (Less than 1 year), Asp (Less than 1 year), Asp.net (3 years), Aws (Less than 1 year), Back end (Less than 1 year), Bootstrap (4 years), C# (3 years), Css (4 years), Django (Less than 1 year), Frameworks (Less than 1 year), Front-end (Less than 1 year), Git. (3 years), Hp-ux (Less than 1 year), Html (4 years), Javascript (4 years), jquery (Less than 1 year), Ms asp (Less than 1 year), Ms sql server (5 years), Prototype (Less than 1 year), Sql (4 years), HTML 5 (4 years), Git, MySQL, React (3 years), Redux (2 years) Links https://www.linkedin.com/in/louismagdaleno https://github.com/louismagdaleno	Software_Developer Database_Administrator
Database Administrator Database Administrator Greer, SC Work Experience Database Administrator Greer, SC September 2018 to Present * Write and troubleshoot SQL code and design stored procedures, functions, tables, views, triggers, indexes, and constraints. * Develop, implement, and integrate operational automation. * Design jobs and SSIS packages. * Create, maintain and deploy reports in SSRS, deliver on business requests, and support database operations. * Improve existing and ensure new database code to meet company standards for readability, reliability, and performance. SQL Server Database Administrator Boeing - Greer, SC February 2018 to September 2018 * Primary DBA, supporting 11+ applications in production. * Day to day management of production environments on multi-node clusters. * Performance improvements and server consolidation. * Plan, patch, and test database servers, software upgrades, RDBMS software, and related utilities. * Perform daily checks to ensure system availability and health to include successful jobs completion, database integrity, existence of backups, and resource availability. * Analyze and determine informational needs and elements, data relationships and attributes. * Assist development teams in defining logical attributes and inter-relationships. * Assist in designing data structures to accommodate database production, storage, maintenance and accessibility to enhance performance. * Support SQL Server service upgrades, deployments, and outages as they occur, including after-hours and weekends. * Assist development teams to improve performance of queries or modifying indexes. SQL Database Administrator Infor Global Solutions - Greenville, SC July 2015 to July 2017 Being the primary database administrator of 15 clusters, ensured databases and applications fully operational at all times. Managed SQL servers, server resources, and production Availability Group (AG) clusters in Amazon cloud. Consolidated servers, enhanced performance, installed patches to operating system, and designed and implemented backup strategy. Created, installed, and patched database servers, relational database management systems software, and related utilities. Monitored system health, database integrity, backups, and availability of resources daily. Prepared documentation for support of business processed and trained team members. Key Achievements: * Successfully upgraded more than 40 production database servers to SP3/CU3, rolling in new nodes one by one and replaced the old nodes, then failover to the new primary node. * Reduced the database server instance costs by downgrading instance types based on resource usage, saving thousands of dollars per year. * Acted as primary database administrator, supporting 700 databases in production and GOV cloud and secondary database administrator for an additional 1,000 databases with all servers operating 24/7 with no down time. * Migrated and deployed dynamic automated process that supported migration of any number of databases from one Amazon Web Services account to another, reducing the time for each migration by at least 24 hours. * Implemented dynamic automated process with capability of backing up any number of databases prior to major application upgrades and restoring the databases after the upgrade if needed, making the entire two hour window available for the application team to apply patches, saving one hour during each backup cycle. * Resolved randomly occurring thumbprint error (known issue with Microsoft) by creating script to decrypt databases during decryption and restoration to different environments, allowing a migration to complete with no errors, saving significant time and effort compared to previous migrations interrupted because of errors. Education Master of Science in Computer Science in Computer Science Clemson University - Clemson, SC 2015 Bachelor of Science in Information Technology in Professional Development/Society Membership Eastern Mediterranean University 2009 Skills Microsoft sql server, Sql server, Sql, Stored procedures, Business continuity, Disaster recovery, Ssrs, T-sql, Amazon web services, Coding, Python, Web services, Deployment, Full life cycle, Life cycle, Server administration, Excel, Microsoft office, Powerpoint, Word, DBA, Ssis, Sql Dba Links http://linkedin.com/in/alireza-zare Additional Information AREAS OF EXPERTISE Exceptionally proficient in SQL Server Administration and server performance tuning. Experienced in Transact-SQL, able to create complex stored procedures, functions, and views. Competent building and deploying sophisticated applications using Amazon Web Services for flexibility, scalability, and reliability. Adept at managing projects through full life cycle, from conception through design, coding, and debugging to deployment. Skilled in creation and implementation of backup strategies to ensure business continuity and disaster recovery. Solutions-oriented with distinctive problem-solving skills, capable of directing multiple projects and establishing priorities and managing time effectively. TECHNICAL PROFICIENCIES Databases: SQL Server 2016, 2014, 2012, 2008R2, 2008, SSIS, SSRS Platforms: Windows 10, Windows Server, Microsoft SQL Server, Amazon Web Services Tools: Microsoft SQL, T-SQL, Microsoft Office (Word, Excel, PowerPoint) Hardware: AlwaysOn Availability Groups, Idera, Redgate, Logic Monitor, StackDriver, PowerShell, Python	Database_Administrator
MySQL Database administrator MySQL Database administrator MySQL Database administrator - IBM MySQL administration and Linux administration and writing Linux shell scripting. Linux based server monitoring and preforming administrative task. Automating the various manual tasks in Linux environment by writing shell script. Excellent Communication skills, always willing to learn. Having good Knowledge in HDFS, Map Reduce and Hadoop ecosystem components like Hive, Pig, Sqoop and Oozie. Experience in writing Hive queries and processing large datasets in Hive ecosystem. Experience in processing large datasets using Pig scripts. Experience in running Map Reduce jobs, Hive queries, Pig scripts, data transfer through Sqoop in Cloudera Web UI Hue. Software Skills MySQL Shell scripting Linux Server administration Hadoop - HDFS, MapReduce, Hive, Pig, Sqoop, flume, Hbase EC2, RDS, VPC, AWS Hardware Skills Linux Server, Hadoop Cluster Tools Used MySQL database Apache Hadoop, Cloudera VM, Hortonworks, Hive, PIG, Hbase, Sqoop, Map Reduce, HDFS Domain Worked for Retail Domain Worked For Hitech Domain Tax and Accounting Work Experience MySQL Database administrator IBM November 2017 to Present Wolters Kluwer Experience Project Name IT operations team Client Wolters Kluwer Period MySQL Database administrator Legal & Regulatory Solutions August 2017 to November 2017 Description Wolters Kluwer operates under four divisions: Legal & Regulatory Solutions, Tax & Accounting, Health and GRC Solutions. So IT operations team handling databases and deployment related things across all the divisions. Technical Skills MySQL Windows Responsibilities For new servers configuring and installing MySQL. Decide the best backup policies as per the requirement of the current application environment. Replication setup for high availability of the critical servers. Handle the various logs and rotate them. Trouble shooting and monitoring of the database. TCS Experience The details of the various assignments that I have handled are listed here Project Name Sears holding Client Sears Period MySQL Database administrator The Sears Holdings Corporation May 2016 to August 2017 Description The Sears Holdings Corporation is an American holding company It is the owner of retail store brands Sears and Kmart, MySQL database team handling more than 2000+ servers. Technical Skills MySQL MySQL enterprise backup MySQL cluster Linux shell scripting Responsibilities Managing the cluster environment. Establishing the replication for disaster recovery and for load balancing using master to master replication and master to slave replication. Establishing the needs of users and monitoring user access and security Communicating regularly with technical, applications and operational staff to ensure database integrity and security. Doing data purging through the Unix scripts and maintaining the details of the same in database for audit purpose on regular basis according to the requirement of business. For new servers configuring and installing MySQL. Monitoring Replication is happening correctly and do the necessary if required. Communicating with development team and support persons for any issue or any query. Monitoring the load across the servers and in case of high load checking the root cause so that operations could not affect.	Database_Administrator
Database Architect Database Architect Database Architect Salt Lake City, UT Authorized to work in the US for any employer Work Experience Database Architect University of Utah Health - Salt Lake City, UT December 2017 to Present Design data architecture for healthcare data (Dimensional & Normalized) Develop automated ETL pipelines using Python and SQL Determine hardware/software requirements for data warehouse Perform data wrangling and analysis to create file for statistical analysis Create visualizations with Tableau, Power BI, and Matplotlib (Python) Business Optimization Strategist WVU Medicine - Morgantown, WV January 2016 to Present Data visualization of healthcare data using Tableau Analyze structured and unstructured healthcare data from Clarity (Epic) and Medicare/Medicaid Database Administrator West Virginia University - Morgantown, WV January 2017 to December 2017 Automation of ETL processes with UNIX Shell/Perl scripting Install, configure, and manage databases in UNIX/Linux environments Perform ongoing database maintenance, patching, and upgrading SQL Performance Tuning Provide 24x7 on call support on rotation basis Mar 2015 - Jan 2017 Consultant, Owner Cornyhorse Consulting, LLC December 2017 Develop ETL pipelines Design data architecture for client data Integrate disparate API endpoints Provision Linux servers on cloud vendors (Digital Ocean, AWS) Maintain and upgrade hosted applications (Apache 2, NGINX) and databases Education Bachelor of Science in Management Information Systems West Virginia University - Morgantown, WV January 2014 to May 2016 Bachelor of Music in Music Education West Virginia University - Morgantown, WV August 2008 to May 2012 Skills Database, Ms sql server, Sql server, Mysql, Oracle, PostgresSQL, Linux Links https://www.linkedin.com/in/matthew-kingsbury Additional Information Technical Skills: Programming Languages: Python SQL Shell (Bash, etc.) Database Engines: PostgreSQL MS SQL Server Oracle MySQL/MariaDB SQLite IDE: PyCharm Visual Studio Jupyter Notebooks Visualization Software: Tableau Power BI Matplotlib (Python) Version Control Systems: Git Github Bitbucket Project Tracking Software: Jira Operating Systems: Windows Linux (Ubuntu/Debian, AIX, RHEL/CentOS)	Database_Administrator
Database Administrator Database Administrator Database Administrator - Kaiser Permanente Glenn Dale, MD I am an Oracle Certified Associate with over 6 years of experience in production, development and testing environments. My strengths are in various aspects of database administration tasks including: installation, configuration, upgrades, patches, migration, backup and recovery, space management, database security, and performance tuning. Experienced IT professional along with extensive experience as an Oracle Database Administrator Proficient in Oracle 12c, 11g R1, 11g R2 Experience in designing and implementing backup and recovery strategy for databases using Recovery Manager (RMAN), traditional Export/Import, Export/Import Datapump, as well as conventional Hot/Cold Backups Implemented various backup strategies for Large/Medium sized databases using RMAN Experience in designing and configuring high-availability systems using physical standby (Active Data Guard) Excellent Experience in installing and maintaining Oracle Dataguard to implement physical Standby Databases for Disaster Recovery Have ample knowledge in implementing policies and procedures for disaster recovery and archival processing to ensure data protection Worked extensively on Cloning/Duplicating of databases using RMAN Expert in delivering Oracle Database performance-tuning services for customers with EXPLAIN PLAN, TKPROF, STATSPACK, SQL TRACE, ORADEBUG, 12c & 13c OEM, Grid, Cloud, monitoring custom scripts, troubleshooting oracle databases using SQL trace utilities Experience in tuning database and memory components for optimal performance using AWR, ADDM and ASH reports Hands-on experience in tuning, mapping, identifying and resolving performance bottlenecks in various levels like sources, targets, mappings, and sessions Experience with SQL coding including DDL, DML and fine tuning those SQLs for better performance Good knowledge of v$, performance views and command line skills to identify information about sessions, wait events, system performance, etc. Experience in applying Patches, Critical Patch Update/Patch Set update and One-Off Patches using OPatch Experience in cross platform migrations from Windows to Linux, Solaris to Linux. Upgrading and Migration of Oracle database to higher version and other platforms using manual method and traditional Export/Import, Datapump & Transportable Tablespace (TTS) Disk Space Management involving managing archives, space allocation to various tablespaces, as well as capacity planning for new applications Experience in regular DBA activities such as Upgrades, Patches, TAR support, Cloning, Backups and Recovery Manager, Performance Tuning, Capacity Planning and documentation Experience in loading data from flat files using external tables, SQL* Loader Hands-on experience in Oracle 11g/12c RAC implementation & administration (Oracle Clusterware setup and configuration, RAC installation using ASM, Grid Installation) Experience with SQL, PL/SQL, UNIX Scripting Excellent analytical, problem solving, communication and interpersonal skills. Work Experience Database Administrator Kaiser Permanente - Atlanta, GA November 2015 to Present Maintain physical and logical components of the database whilst working with the development teams Perform database upgrades from 11gR1 to 11gR2 and from 11gR2 to 12c Examine and Tune SQL Queries & resolved database performance issues using AWR & ADDM Reports Experience in technical support, performance tuning, and maintenance of Oracle 11gR2 RAC databases supported by DataGuard Perform root-cause analysis to troubleshoot backups and recovery procedures using RMAN Maintain database documentation as required Experience in Performance Tuning of Oracle Database Objects using tools like EXPLAIN PLAN, SQLTRACE, TKPROF, STATSPACK for optimized results Follow Change Management processes to implement database configuration changes Edit Linux Scripts for backups. Created and maintained user accounts Responsible for developing and implementing comprehensive backup and recovery strategies for Oracle databases using RMAN Loading data into database tables using SQL Loader Implementing quarterly security patches (Patch set, Critical Patch Updates (CPU)/Patch Set Updates Granting access privileges to database users, configuring and maintaining user profiles and roles for database access Performing SQL and PL/SQL performance tuning and monitoring production database using Automatic Workload Repository (AWR), Automatic Database Diagnostic Monitor (ADDM) and Automatic Session History (ASH) Utilize Oracle support to troubleshoot and solve databases issues Implementing Data Guard as to regards to database redundancy configured for physical and logical standby and active data Guard Implementing Real Application Cluster (RAC) in Oracle 11gR2 for Performance, scalability and resilience Experience in troubleshooting and resolving slowness or performance issues with extensive investigation and follow-up with respective application teams with RCA and proposed solutions Refreshing Dev and Test instances with data from Production on a regular basis Working with Application Development team to address any issues they encounter and provide support and resolution action plans Environment: Oracle 12.1.0.2, 11.2.0.3, VMS, Sun Solaris, Windows Server 2003, Red Hat Linux, TOAD, RMAN, SQL server, OEM. Database Administrator Comcast - Orlando, FL April 2013 to October 2015 Installed and Configured the Oracle Database 11gR2 on Windows & Red Hat Linux Cloned Databases between Production, Staging, Testing and Development Environments Troubleshot Performance Related Issues and Monitored RMAN Backup Jobs Created users, roles, and profiles to manage CPU resources and accessibility Assisted senior Oracle DBA's with Patching, Opening SRs Ran ad-hoc SQL Queries to aid managers in their Reporting Requirements Performed backups, patching, database creations as needed Security User Management, Privileges, Role, Auditing, Profiling, Authentication Created Materialized views and Materialized View Logs for Increased Performance and Data Replication Assisted in database performance and tuning techniques using AWR, SQL Trace, TKPROF, and Explain Plan and generating statistics of database using ADDM and tuning the database accordingly Performed SQL and PL/SQL tuning, oracle contention and monitored production database using automatic workload repository (AWR), automatic database diagnostic monitor (ADDM) and Active Session History (ASH) Assisted in the creation and management of database objects (tables, views, indexes) for application developers designing applications Created database objects: tables, constraints, views, sequences, and types Performed Database refreshes using expdp, impdp, RMAN Duplicate and cloning Constantly monitored the performance (V$ dynamic performance views at peak load) of the Databases and viewing Alert log files & Trace files Ran scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Worked closely with Oracle developers for better performance in Applications in writing the Packages, Triggers and Indexes on the tables Performed space management, capacity planning, and overall maintenance of the databases Created Physical Standby databases using RMAN with zero downtime, performed Failover and Switchover using Data Guard Broker and manually as and when required Worked extensively with Physical Standby database, troubleshooting, switchover and switchback with Physical standby setup Environment: Oracle 11.1.0.7, 10.2.0.5 IBM AIX V6.1, Suse Linux, RAC, ASM, RMAN, AWR, ADDM, SQL Plus, SQL*Loader, OEM, TOAD 10.0 Education Bachelor of Art in Health Administration University of Maryland - Baltimore, MD Master of Art in Management University of Maryland - Baltimore, MD Skills Database administration, Database, Oracle, Sql, Linux, Solaris, Unix, Rman, Performance tuning, Training, Oracle Dba, DBA Certifications/Licenses Oracle Certified Associate Present CompTIA Security+ August 2019 to August 2022 Additional Information SKILLS ORACLE 11g, 12c: RAC, RMAN, DataGuard, Patching, Performance Tuning, PL/SQL, SQL Loader and Troubleshooting Operating Systems: Red Hat Linux, UNIX Solaris 10 & 11, Windows Server 2012 Training: Oracle Database Administration Hands-On, Performance Tuning, Data Guard, and RAC Tuning Tools: SQL TRACE, TKPROF, EXPLAIN PLAN, STATSPACK, AWR, and ADDM Interpersonal: Ability to thrive in teams, possess natural leadership qualities, accept new challenges, and ability to succeed in diverse work environment	Database_Administrator
Senior Database Administrator Senior Database Administrator Senior Database Administrator Waldorf, MD I am an accomplished, and Certified OCA and OCP, ORACLE Database Administrator, and an IT security expert with over 8 years of experience and with in-depth knowledge and proficiency in Backup & Recovery, Security Implementations, Database Design, Monitoring & Tuning, Migration, Upgrades, Cloning, and Replication. I am also proficient in an assortment of technologies including Oracle 10g, 11g and 12c, MySQL and MS SQL Server. I posses extraordinary written, verbal, analytical and organizational abilities. I am a proven leader with motivational management skills, a solid reputation for building and retaining highly motivated teams and development of innovative solutions. I am an achiever who can successfully manage multiple priorities and perform well under pressure. Work Experience Senior Database Administrator Analytica - Washington, DC July 2018 to April 2019 Rewrote and implemented a backup strategy following company SLA; execution of backup schedule for both physical and logical backups using RMAN and DATAPUMP utilities respectively. I also used block change tracking (BCT) which reduced backup time from 8hrs down to 45mins. Responsibilities: Deployed Database security policy and installation, using passwords, privileges and user profiles, Used Oracle Transparent Data Encryption to encrypt columns, tables and Tablespaces, I also implemented the "triple A" (AAA) and database auditing policies as well as data redaction. Managed database security by creating, assigning appropriate roles & privileges to users depending on user activity, auditing, & performing other security related tasks including Transparent Data Encryption. Cloned databases using RMAN and DATAPUMP utilities for all database sizes. Extensively used AWR, ADDM, ASH, and Explain plan for periodic Performance tuning. Monitored AWR, ADDM, ASH, Alert log, dynamic performance views, DBMS_STATS, Trace Files, System Event Logs for unusual events & took appropriate action according to company policies of incident reports. Experience in migrating database objects from development through test & into production environments. Capacity planning (supported 3 tier architecture, planning of tables, indexes, tablespaces and databases) to allow for growth potential and analyze data growth trends for capacity and resources. Installed and administered Oracle Physical Standby Database for single and multiple instances to achieve high availability. (DATA GUARD). Capacity planning to meet the demands of the dynamic aspects of storage & memory for the databases. Performed database Refreshes from production environments. Implement table and index partitioning to Minimize DB time, increase disk load balancing, improve query speed and enable faster parallel query. Database Administrator Carfax - Atlanta, GA July 2015 to June 2018 Responsibilities: Supported daily administration, monitoring, tuning and troubleshooting on single instance on Unix/Linux, Windows server 2008 and 2012 ( Database sizes ranging from 100GB to 89TB). Implemented a backup and recovery policy under tight SLA times using RMAN and Data-Pump. System Development Life Cycle (SDLC) methodology for designing, analysis, development & implementation. Championed database migration from 10g to 11g and database upgrade from 11g to 12c using the Oracle Data-Pump and DBUA utilities respectively. Installed and configured software for Oracle 10g, 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also Installed, Administered and Maintained SQL Server Instances 2008 and 2012. Used range, hash and composite table partitioning which greatly decreased the DB time and SQL Execution time. Also performed instance tuning by changing init.ora parameters and managed region parameters such as shared pool size and db cache size with the use of AMM and ASMM. Experience migrating database objects from development through test and into production environments. Maintaining Database security policy and installation, using passwords, privileges and user profiles, Used Oracle Transparent Data Encryption to encrypt columns, tables and Tablespaces, I also implemented the "triple A" (AAA) and database auditing policies as well as data redaction. Created databases from Entity Relational Diagrams (ERD) in Forward Engineering using the Oracle SQL Developer to OFA Institution and finally to DB launch. Installed and administered GOLDEN GATE in a unidirectional, bidirectional, and broadcast configuration to mainly replicate data and ensure high availability, in a heterogeneous environment, also worked with EXADATA Machines for high performance and availability. Configured Oracle tools like SQLNet to access the database across the network Configure and manage ASM instances on Oracle 11g and 12c. Worked in a cross functional team that oversaw the Oracle RAC installation & configuration for Linux environments. Applied Oracle's quarterly Critical Patch Update (CPU/ PSU application) using Opatch utility to install, test, and deploy patches to all database instances. Installed and configured the Oracle Golden Gate software on Unix/Linux platform for both Unidirectional and Bidirectional replication. Championed database migration from 10g to 11g and database upgrade from 11g to 12c using the Oracle Data-pump and DBUA utilities respectively. Installed and configured software for Oracle 10g, 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also Installed, Administered and Maintained SQL Server Instances 2008 and 2012. Supported daily administration, monitoring, tuning, and troubleshooting on single instance on UNIX/Linux, Windows server 2008 and 20012 ( Database sizes range 100GB to 21TB). Experience working on ORACLE EXADATA Machine X4-2 for the extreme performance of the database. Database Administrator Dept of Health June 2010 to July 2015 Responsibilities: Performed monthly and annual performance reports for trend analysis and capacity planning. Successfully installed and configured Oracle 11.1.0.7 Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 10g Grid Control. Assist in SQL tuning and providing consultation such as creating Materialized views, adding indices, dropping unnecessary indices, using hints wherever possible, amongst others. Successful in applying RDBMS patches, security patches for improving the security and functionality of the databases. Extensively used AWR, ADDM and explain plan for periodic performance tuning. Implementing Datapump, conventional export/import utility of Oracle 10g for re-organizing Databases/Schemas/Tables to improve the performance. Database monitoring/maintenance, replication process and performance tuning using OEM Automated the processes like moving files, managing alert log, efficient backup by developing UNIX scripts. Involved in the installation, configuration and extended support to Oracle 10g two Node RAC with ASM file system on Sun Solaris platform. Involved in converting a single instance database to Oracle 10g RAC databases. Maintaining highly reliable 24x7x365 Linux production servers for AWS EC2 instances. Part of the on-call production support team for 24/7 on-call production support. Administered a Mongo DB to create, update, delete and read documents, in a limited role. Education Bachelor's in Chemistry and Process Engineering University of Dortmund Germany - Dortmund, DE Skills Database, Ms sql server, Sql server, Oracle, Pl/sql, Replication, Sql, Linux, Red hat, Shell scripting, Solaris, Unix, Unix shell, Etl, Informatica, Data replication, Disaster recovery, Encryption, Rman, Scripting Additional Information Areas of expertise include: Backup & Recovery Upgrades & Migration Database Security & Patching Transparent Data Encryption (TDE) Performance Monitoring & Tuning Installation, configuration, capacity planning Oracle ASM Grid Control Oracle Data Guard & Data Pump Oracle Golden Gate & RAC Bash/Unix Shell scripting & Automation Database Cloning Technical Skills and Tools: Database security (TDE) Backup & Recovery using RMAN Monitoring and performance tuning using OEM Console, Toad, SQL Developer, Grid Control, Explain Plan, AWR, ADDM, & DRA Work with various operating systems like MS Windows Servers (2008, 2012, 2014), UNIX (Solaris 8/9/10), LINUX (Red Hat, Ubuntu, Centos). Mongo DB. ETL tools: SQLLoader, Informatica 9.1, Ab initio 3.1.5.3, IBM data stage 11.5 Database migration using Exp/Imp/Data-pump, and SQL Loader Oracle ASM (clusters) and RAC configuration and administration Oracle Golden Gate (Data Replication) Oracle Data Guard installation/administration for High availability and Disaster Recovery (DR) MS SQL Server Management Studio SQL, PL/SQL, UNIX Shell Scripting Installation, configuration and update of Oracle 11g and 12c using OUI, DBCA, DBUA	Database_Administrator
Senior Database Administrator Senior Database Administrator Senior Database Administrator - PNC Bank I am an accomplished senior Oracle Database Administrator with over 8 years of experience with in-depth knowledge and proficiency in Backup & Recovery, Security Implementations, Installation/Configuration, Creation, Database Design, Monitoring & Tuning, Migration, Upgrades, Cloning, and Replication. I am also proficient in an assortment of technologies including Oracle 10g, 11g, 12c, MySQL and MS SQL Server. I possess extraordinary written, verbal, analytical and organizational abilities. I am proven leader with motivational management style, a solid reputation for building and retaining highly motivated teams and development of innovative solutions. I am an energetic achiever who can successfully manage multiple priorities and perform tremendously under pressure. Work Experience Senior Database Administrator PNC Bank - Greenbelt, MD March 2016 to Present Rewrote and implemented a backup strategy following company SLA; execution of backup schedule for both physical and logical backups using RMAN and DATAPUMP utilities respectively. I also used block change tracking (BCT) which reduced backup time from 8hrs down to 45mins. Deployed Database security policy and installation, using passwords, privileges and user profiles, Used Oracle Transparent Data Encryption to encrypt columns, tables and Tablespaces, I also implemented the "triple A's (AAA) and database auditing policies as well as data redaction. Managed database security by creating, assigning appropriate roles & privileges to users depending on user activity, auditing, & performing other security related tasks including Transparent Data Encryption. Cloned databases using RMAN and DATAPUMP utilities for all database sizes. Extensively used AWR, ADDM, ASH, and Explain plan for periodic Performance tuning. Monitored AWR, ADDM, ASH, Alert log, dynamic performance views, DBMS_STATS, Trace Files, System Event Logs for unusual events & took appropriate action according to company policies of incident reports. Experience migrating database objects from development through test & into production environments. Capacity planning (supported 3 tier architecture, planning of tables, indexes, tablespaces and databases) to allow for growth potential and analyze data growth trends for capacity and resources. Installed and administered Oracle Physical Standby Database for single and multiple instances to achieve high availability and DR solution (DATA GUARD). Capacity planning to meet the demands of the dynamic aspects of storage & memory for the databases. Performed database Refreshes from production environments. Implement table and index partitioning so as to Minimize DB_time, increase disk load balancing, improve query speed and enable faster parallel query. Database Administrator Wal-mart Inc - Washington, DC March 2014 to March 2016 Supported daily administration, monitoring, tuning and troubleshooting on single instance on Unix/Linux, Windows server 2008 and 2012 ( Database sizes ranging from 100GB to 59TB). Implemented a backup and recovery policy under tight SLA times using RMAN and DataPump. System Development Life Cycle (SDLC) methodology for designing, analysis, development & implementation. Championed database migration from 10g to 11g and database upgrade from 11g to 12c using the Oracle DataPump and DBUA utilities respectively. Installed and configured software for Oracle 10g, 11g, 12c on both Windows and LINUX platforms using Oracle OFA. Also Installed, Administered and Maintained SQL Server Instances 2008 and 2012. Used range, hash and composite table partitioning which greatly decreased the DB_time and SQL Execution time. Also performed instance tuning by changing init.ora parameters and managed region parameters such as shared_pool_size and db_cache_size with the use of AMM and ASMM. Experience migrating database objects from development through test and into production environments. Maintaining Database security policy and installation, using passwords, privileges and user profiles, Used Oracle Transparent Data Encryption to encrypt columns, tables and Tablespaces, I also implemented the "triple A" (AAA) and database auditing policies as well as data redaction. I Installed and administered GOLDEN GATE in a unidirectional, bidirectional, and broadcast configuration to mainly replicate data and ensure high availability, in a heterogeneous environment, also worked with EXADATA Machines for high performance and availability. Configured Oracle tools like SQL*Net to access the database across the network Configure and manage ASM instances on Oracle 11g, 12c Worked in a cross functional team that oversaw the Oracle RAC installation & configuration for Linux environments. Applied Oracle's quarterly Critical Patch Update (CPU/ PSU application) using Opatch utility to install, test, and deploy patches to all database instances. Installed and configured the Oracle Golden Gate software on Unix/Linux platform for both Unidirectional and Bidirectional replication. Supported daily administration, monitoring, tuning, and troubleshooting on single instance on UNIX/Linux, Windows server 2008 and 20012 ( Database sizes range 100GB to 21TB). Experience working on ORACLE EXADATA Machine X4-2 for the extreme performance of the database. Database Administrator Dynamic Technology System (DST), Inc - Greenbelt, MD January 2011 to March 2014 Performed monthly and annual performance reports for trend analysis and capacity planning. Successfully installed and configured Oracle 11.1.0.7 Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 10g Grid Control. Assist in SQL tuning and providing consultation such as creating Materialized views, adding indices, dropping unnecessary indices, using hints wherever possible, amongst others. Successful in applying RDBMS patches, security patches for improving the security and functionality of the databases. Extensively used AWR, ADDM and explain plan for periodic performance tuning. Implementing Datapump, conventional export/import utility of Oracle 10g for re-organizing Databases/Schemas/Tables to improve the performance. Database monitoring/maintenance, replication process and performance tuning using OEM Automated the processes like moving files, managing alert log, efficient backup by developing UNIX scripts. Involved in the installation, configuration and extended support to Oracle 10g two Node RAC with ASM files system on Sun Solaris platform. Involved in converting a single instance database to Oracle 10g RAC databases. Maintaining highly reliable 24x7x365 Linux production servers for AWS EC2 instances. Part of the on-call production support team for 24/7 on-call production support. Administered a Mongo DB to create, update, delete and read documents, in a limited role. Performed daily, monthly and annual SAP reports for trend analysis and projection planning to support various functions in helping them understand P&L's. Worked in a cross functional team that oversaw SAP installation, implementation, monitoring, maintenance, data exportation, and reporting. Considered reoccurring problems within the structure of a business, brainstorm potential solutions and implemented software changes. Maintained systems by running scans and re-configuring software as needed. Responsible for ensuring that all applications and networks run in accordance with business practices. Presented project plans for approval prior to starting the implementation process. Education Government Technical High School Bamenda University of Yaounde Skills Database, Ms sql server, Sql server, Oracle, Pl/sql	Database_Administrator
Database Administrator Database Administrator Database Administrator - Weis Market Inc Work Experience Database Administrator Weis Market Inc - Sunbury, PA February 2016 to August 2019 Administering and setting up of 11g/12c RAC and clusterware and instances. Upgraded Oracle GRID, ASM and Database from 11g to 12c. Applied patches (Patch sets and CPU patches) on all the databases for security and bug fixe as well to make Application environment up to date. Implemented Oracle 12c new features in mission-critical production environments. Created and monitored Physical and Active standby databases, running on maximum performance modes for Disaster Recovery and High Availability on 11g and 12c Oracle databases. Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts to provide reports. Analyzed SQL queries causing performance problems Experience in system Monitoring, Database Tuning, Memory and SQL Tuning using OEM 12c, Top command, Explain plan, SQL Trace, TKPROF, AWR, ADDM, ASH, Cluster Interconnect Tuning (RAC). And Assisted in providing consultation such as creating Materialized views, adding indexes, dropping unnecessary indexes, using hints wherever possible. Done resetting of storage parameters by series of exports and imports of tables, used conventional as well as direct path loads to upload the data into the server using SQL loader. Experience of installing, configuring Golden Gate Replication from OLTP databases to Datawarehousing environments. Troubleshooting Golden Gate issues in both development and production environments. Performed Uni-directional and Bi-directional replication through Golden Gate for zero downtime Database migrations. Migrating and upgrading Oracle Database from 10gR1 on Solaris/Windows to 11gR2 on Linux environment using Datapump and Golden Gate replication. Cloning of Test/DEV instances from Production systems. Maintained Oracle 11gR2 RAC high availability with ASM file system with Cluster Stat and Grid infrastructure on Linux environments. Database reorganizations and refresh schema-using Datapump. Creating the database, table spaces, tables, indexes, setting privileges and user logins. Creation and configuration of new database server and database environments. Configuring EDB Postgresql Streaming Replication and Pgpool for load balancing. Experience in upgrading and migrating various versions of Postgresql database on different platforms. Responsible for all backup, recovery, and upgrading the Postgresql databases. Responsible for configuring, integrating, and maintaining all Development, QA, Staging and Production Postgresql databases within the organization. Migration of Data from Reports generated by various vendors into Postgresql Databases using Postgresql Export/Import Procedures.. Experience Migrating data from Oracle to Postgresql using enterprise DB. During production hours, resolved lock/latch and resource contention issues Created and managed databases across Development and Production instances using SQL Server Management Studio. Setting up and configuring Database Mirroring in SQL Server 2012. Launching databases via RDS to support web application functionality. Configured Identity and Access Management (IAM) Groups and Users for improved login authentication. Creating S3 buckets and managing policies for S3 buckets and Utilized S3 bucket and backup on AWS. Configured Oracle secure backup to backup with RMAN tool to S3 Bucket Migrated databases to AWS RDS using different tools such as Data pump, AWS Database migration service. Database Administrator City of Keene - Keene, NH April 2012 to January 2016 Installed, configured, maintained, and supported Oracle 11gR1, 11gR2, physical and logical standby database for testing, developing, and production of various applications. ? Monitored Database growth and provide Database capacity planning for applications expansion or necessary re-organization of tables and indexes as and when required. ? Performing Database Administration activities like space management, user and roles administration, schema management, checking alert log of all the databases. Installed Oracle 11g and 12c on multiple platforms. ? Performed upgrades of 11g and 12c. ? Performed traditional full and incremental backups in appropriate environments via OS commands as well as logical exports. ? Automated routine DBA tasks like backup's and stats by using Grid control job's ? Provided Assistance to application team at the time of SQL tuning in applications. ? Provided tuning recommendations to application teams through troubleshooting systems using SPM SQL baselines, SQL profiles, and SQL Tuning Advisor ? Identified root causes of SQL performance issues by analyzing EXPLAIN PLAN, SQL-TRACE, and TKPROF trace files ? Aided troubleshooting of performance issues through analysis of AWR, ASH, and ADDM reports ? Oracle DB System Development Life Cycle (SDLC) planning and Oracle DB 3-Tier architecture. ? Setup RMAN solutions for all Oracle Databases -- created rman repository, provided best practices, optimizations and data guard and cloning techniques -- restore and recovery. ? Implemented and maintained Oracle 11g Data Guard/standby databases for switch-over and fail-over purposes. Created, relocated and removed Services as needed in an Oracle RAC configuration ? Adding and removing nodes to existing Oracle database RAC configurations ? Worked closely with diverse application development groups and served as single point of contact for testing, tuning and implementing projects / solutions in production environment ? Installation, upgradation, troubleshooting and configuring of Golden Gate 12c software ? Cloned and maintained multiple Oracle Database environments for Development, Testing & UAT. ? Carried out yearly DR Testing of Oracle ERP Systems / Critical Oracle Databases. ? Applied various database / applications PSU / CPU patches as required. Also applied monthly vertex updates. ? Performed activities like monitoring the database and provide maximum uptime. ? Created and granted users the privileges and roles and resizing the datafiles to manage database growth. ? Defined and implemented database backup and security strategies, tested the backups periodically for consistency and reliability ? Identified long-running database queries, refining queries for better performance, and working with end- users to implement changes ? Created primary database objects (tables, views, indexes) once application developers have designed an application ? Monitor database systems and provide technical support for database system issues and application performance enhancement/improvement using both Oracle 11g Grid Control & SQL*Plus, as well as UNIX shell scripts. ? Created the database objects such as Tables, Indexes, Views, Database Triggers, Procedures, Functions, etc. ? Configure Golden High Availability using Oracle DBFS and active Data Guard ? Provided technical assistance for installation and upgrading of existing Oracle databases. ? Performed database management functions such as maintenance, access issues and security. ? Monitored and troubleshot Golden Gate replication issues Education Associate	Database_Administrator
Database Administrator Database Administrator Database Administrator - Neiman Marcus Richmond, VA Database Administration and Management * Have solid professional knowledge and experience on Advanced Installation and Configuration, Monitoring and Health Check, Reporting, and Maintenance with troubleshooting capabilities. * Extensive work experience in applying latest Service Packs, patches, and hotfixes * Performed automation of administrative tasks such as Maintenance plans, Jobs, and Alerts using SQL Server Agent * Have Strong working experience as a Database Administrator in MS SQL Server (2016/2014/2012/ 2008R2/ 2008/ 2005)in Prod, Dev and Test (Clustered, Stand Alone, and VM Servers) Environments * Extensive work experience in TempDB configuration, partitioning, shrinking, compression, and database optimization * Implemented Linked Servers within SQL Server environment * Have work experience on Database Partition , Distributed Database Management System * Perform Database Refresh on regular basis for Dev and QA environment. Performance Tuning and Database Health * Conducted Performance Tuning, Monitoring Server & database health check, disk space Utilization, troubleshooting, optimizing, and tuning lock, block, deadlock, index fragmentation. * Have Strong Knowledge on DMVs and DMFs * Have strong experience on Query Optimization, Query Execution Plan Security and Encryption * Implemented SQL Server security, Managing users, granting/revoking access, encryption, TDE, data masking, auditing, and monitoring to comply with Microsoft and industry best practices * Implemented Transparent Data Encryption (TDE) on Databases and Column level and Decryption * Managed Server, Database, Object, Role, and Schema Level Permission group service accounts High Availability and Disaster Recovery * Configuring, monitoring, and administering 'Always On' on SQL Server 2012/2014/2016 * Configured WSFC Clustering in VMware Environment and Installed FCI * Installed, Configured and Maintained Database Mirroring using automatic Fail-Over options * Configured Log Shipping as Standby database from Production database for Reporting purposes * Configure and Maintain Transactional, Peer to Peer and Merge Replication * Strong knowledge and experience in capacity planning and implementing disaster recovery solutions- database Backup, Restore, and Point-in-Time Recovery in accordance with RTO and RPO guidelines. Reporting * Great working knowledge and experience in configuring and managing SSRS, developing and deploying reports using SSRS and Report Builder 3.0/2.0 * Developed, deployed, and managed Reports like parameterized, cascade, drill down, Data Driven Subscriptions, sub report using SSRS ETL Tools * Installed, Configured, and administered SQL Server Integration Services (SSIS) performed ETL Operations, Batch Process ,Export & Import data from Excel File, Flat file, CSV file to/from SQL Server Database using DTS,BIDS, SSDT * Developed and Deployed SSIS Packages using Visual Studio. * Developed Data Warehouse using SSAS, Created Cube using Fact and Dimension table Database Migration * Experienced in upgrading SQL Server (2005/2008/2008 R2) instances to SQL Server 2012/2014/2016 * Migrate Database from Oracle 10gR2/11g, MySQL 5.5.1 to SQL Server 2012/2014 * Export & Import data from My-SQL and Access databases to SQL Server and Vice Versa Authorized to work in the US for any employer Work Experience Database Administrator Neiman Marcus - Chicago, IL June 2016 to Present Responsibilities and Accomplishment: * Worked in an environment comprising 200 databases with the largest databases each of size 5 TB. * Performed periodic refreshing/cloning of production databases to development & testing databases using RMAN Duplicate database. * Extensively worked on complete & incomplete recoveries of the databases including Point in time recovery (PITR) and Tablespace point in time recovery (TSPITR) using RMAN utility. * Configured and utilized data guard for high available, maximum protection and disaster recovery. * Configured Three Node RAC. * Involved in performing upgradation from Oracle 9i, 10g to Oracle 11.2.0.3 RAC database. * Applied PSU Patches (10.2.0.3, 10.2.0.4) as a part of maintenance activity. * Extensively used Data pump, conventional export/import utilities for loading data to & from databases, logical backups and migration of databases. * Fixed various database performance issues using Automated Workload Repository (AWR) and * Automatic Database Diagnostics Monitor (ADDM) and Active Session History (ASH). * Achieved optimal performance tuning by using explain plan, STATSPACK, SQL TRACE, TKPROF utilities. * Ensured sound database definitions, structures and documentation. * Created and cloned database from PROD to DEV, UAT and QA. * Presented and analyzed database performance reports and improvement recommendations to client company's senior executives. * Installation, configuration and maintenance of Physical Standby using Oracle Data Guard for Disaster recovery process on Oracle 11g, 10g. * Extensively used AWR, ADDM and explain plan for periodic performance tuning. * Implemented proactive monitoring using Tuning Pack, Diagnostics Pack, and STATSPACK, SQL Trace & TKPROF, EXPLAIN PLAN. * Database monitoring/maintenance, replication process and performance tuning are done using OEM (Oracle Enterprise Manager). * Automated the processes like moving files, managing alert log, efficient backup by developing UNIX scripts. * Capacity planning of tables, indexes, table spaces and databases to allow for growth potential. * Worked with application developers to address and clarify data requirements to resolve technical and functional issues. * Enforced corporate business rules through adequate user/resource/object management. * Reconciled functional and technical problems through interaction with the client by researching and identifying the defined issue and by fully testing and confirming possible solutions to the problem. * Created database objects Tablespaces, Application Users, Database schemas, profiles, granting privileges and roles, and creating database links. Work Environment: Oracle 11.2.0.3, 10.2.0.5, RHEL 5.5, Sun Solaris 10.0, Data Guard, RAC, RMAN, OEM, Data pump, AWR, ADDM, ASH, TOAD 11.0 Database Administrator Bureau of Labor Statistics - Washington, DC January 2010 to May 2015 Responsibilities & Accomplishments * Cloud/Azure: Migrated on premises databases and Legacy databases to Azure, and setup production, development and test environment on Azure. * Managed Database Servers in Development, Test, and Production environment. * Installed, Configured, and Managed SQL Server 2008 R2, 2012, 2014, 2016 in Development, Test, and Production environment. * Database High Availability: * Installed, Configure and Maintained HA/DR Solutions using Clustering, AlwaysOn, Mirroring, Replication, and Log Shipping. * Installed, Configured monitored and troubleshoots Log Shipping as Standby database from Production database for Reporting purposes. * Report Development: * Installed, Configured, and administered SQL Server Reporting Services (SSRS). * Developed and deployed different type of repot using different data source like SQL Server, Oracle, CSV, and Excel. * Delivered reports to users in variety of format like Report Server (Web Based), Excel, CSV, PDF formats. * Database Upgraded and Migrate (development, testing and production environment): * Upgraded/Migrated SQL Server 2005 to SQL Server 2012/2008 R2. * Migrated MS Access Database 2000, 2003 into SQL Server 2008 R2, 2012. * Migrated Oracle 10gR2/11gR2 and My SQL 5.1.23 Database to SQL Server 2008 R2/2012. * Data Modeling: * Good understanding on data modeling projects and generated E-R Diagram. * Data modeling tools used: Toad Data Modeler, SQL Server Data Diagram. * Backward & Forward Engineering with data modeling tools mentioned above. * Patch Management: * Applied SP/ Hot Fixes (Service Pack) on SQL Server. * Applied SP/Hot Fixes on SQL server Instances to address Security and upgraded related issues. * Database Monitoring/Performance Tuning/Troubleshooting: * Strong on database Monitoring and Performance tuning. * Scheduled jobs to automate different database related activities including backup, monitoring database health, disk space, and backup verification. * Monitor SQL Server Error Log, Space usage. * Strong on SQL Server Profiler, Extended Events, Database Engine Tuning Advisor, Performance Monitor, Activity Monitor, Execution plan. * Besides Native tool, used OpNet as a Third Party Tool for monitoring and Performance Tuning. Database Programming: * Writing T-SQL, Functions, Trigger, Partition, View, and Stored-Procedures, joins, union and writing scripts for job set-up. * Assisted Database Developers to optimize SQL queries and Stored Procedures. * DTS / SSDT/ SSIS/SSRS: * Export & Import data from Excel File, Flat file, CSV file to/from SQL Server Database using BIDS, SSDT. * Export & Import data from/to databases as My-SQL, and Access to/from SQL Server. * Creating SSIS Packages and deployed from different sources like SQL Server Database, Flat file, CSV, Excel and many other data sources supports OLEDB Data sources. * Setup jobs from SSIS Packages. * Data analysis and migration by transferring and using SSIS packages. * Skilled in creating simple, parameterized and complex reports involving Sub Reports, Matrix/Tabular Reports. * Experience in writing expressions in SSRS and Expert in fine tuning the reports and drill down reports using SSRS. * Developed a Tabular Reports, ad-hoc reports using SSRS Report. * Experience with logical and physical data modeling and database design using Erwin. * Package Configuration, SSRS, SSAS and Data-warehousing. * Experience in Designing and Building dimensions and cubes using SQL Server Analysis Services * Created report snapshots to improve the performance of SSRS. * Improved the accuracy of the source data by implementing data validation on the source Data for reporting * Created subscriptions in SSRS to deliver reports to a shared file. * Implemented logical and physical modeling using ERWIN data modeler * Backup/Recovery: * Strong knowledge and working experience in Database Backup and Disaster Recovery. * Experienced with Point-in-Time Recovery. * Restored Database from backups. Environment: Microsoft Cloud/Azure, SQL Server 2008 R2, 2012, 2014, 2016 IIS 7.5, 8.5, Windows Server 2008 R2, 2012 R2, ASP, ASP.net, Java, ETL and AD (Active Directory). Education Bachelor's Skills Database (7 years), MS SQL Server (7 years), Oracle (7 years), SQL (7 years), SQL Server (7 years) Additional Information TECHNICAL SKILLS: Database Management System SQL Server 2016/2014/2012/2008R2/2005, MySQL, MS Access2007, 2003 Database Design & Data Modeling: Normalization, Unified Modeling Language (UML), Erwin, SSDD (SQL Server Database Diagram) Operating System & VMware Windows Server 2012 R2/2008 R2/2003 R2/2000, Windows XP/7/8, Languages: SQL, T-SQL, HTML, Ajax, JavaScript, PHP ETL Tools: SSDT/BIDS, SSIS/DTS, BCP, Import/Export Wizard Reporting: SSRS (SQL Server Reporting Services), Report Builder (3.0,2.0) Upgrade/Migrate: SQL Server to SQL Server, Oracle to SQL Server, MySQL to SQL Server, and MS Access/Excel to SQL Server, SSMA Third-Party Tools: SQL Sentry, Idera, Red Gate, ERWin , ServiceNow, Jira Native tools: Activity Monitor, Performance Monitor, Extended Events, SQL Server Profiler, Database Tuning Advisor, Execution Plan, Job Activity Monitor, Built-in Standard Reports, BIDS/DTS, DMVs & DMFs, DBCC, SQL Server Configuration Manager, Live Query Statistics, Query Store, SSMA, Hardware/Storage: SAN, RAID, iSCSI Networking: Active Directory, TCP/IP, DNS, WAN, LAN, HTTP/ HTTPS Version Control: Team Foundation Server (TFS) Operating Systems (OS) * Good knowledge and working experience in Operating Systems (O/S) - Windows Server 2008 R2, Windows Server 2012 R2 including Active Directory Domain Services. * Knowledgeable on 64/32 bit SQL Servers and Windows Server Systems * Installed, Configured, and Managed VMware. Database Design and Data Modelling * Having excellent experience in SQL Server and Database Architectures * Have wide knowledge and experience in Database Design and Development, and Data Modeling * Expertise in need assessment, logical/physical database design, reverse/forward engineering * Knowledgeable in Data Warehousing Architecture , Schema, OLAP T-SQL and Programming * Proficient in writing T-SQL batches and developing Indexes, Stored Procedures, User Defined Functions, CTEs, Triggers, SQL joins, Views, Cursors, table variables, sub-queries * Have Basic knowledge on PHP, DHTML/HTML, CSS, JAVA SCRIPT, and AJAX. Others: * Capable of forming and maintaining positive and productive working relationships in team work * Having excellent verbal, written and presentation skills, independent problem solving, team player, proactive, multi-tasking and prioritizing skills, detail oriented and excellent interpersonal skills * Performed Production support and on call duties * Worked with Team Foundation Server (TFS) Cloud/Azure.	Database_Administrator
Database Administrator Database Administrator Database Administrator Six (6) years' experience with Oracle Database Administration (10g, 11g and 12c). Six (6) years of performance tuning experience ( Database, Memory and SQL Tuning using the AWR, ADDM, ASH, explain plan, dba views, SQL Profile). Six (6) years of experience configuring and administering dataguard for disaster recovery. Configured both physical and logical standby databases. Configured dataguard broker to ease the role transition. Six (6) Years of experience with migrating. from similar to different operating system such as Linux Red Hat, AIX, Solaris, Windows using datapump, Goldengate, transportable tablespace, create table as, and many other strategies. One (1) years SQL Server: Software installation, databases and user creation, Recovery models. One (1) year of experience with Postgresql: Software Installation, managing users, and performance tuning. One (1) years working on Windows 2008/2012, Solaris, and Red Hat Linux. Two (2) years' experience with migration from on-premises to cloud using different technologies including, Oracle Goldengate, Datapump, and AWS Database Migration Service and Schema Conversion Tool. Six (6) years working in OLTP and OLAP Environments. Six (6) years of experience monitoring the database with tools such as (TOAD, SQL Developer, OEM 12c & 13c). Six (6) Years of experience implementing security (Auditing, TDE, Network Encryption). Six (6) Years of experience of patching and upgrading 10g, 11g, and 12c databases. Six (6) years of experience implementing database backup strategies using RMAN tool. Six (6) Years of experience managing Oracle Goldengate (both 11g and 12c). Six (6) years of experience managing, configuring and administering RAC environment (11g and 12c) using ASM, ACFS and OCFS storage. Three (3) years of experience working with Data Warehouse environments. One (1) years of experience with Exadata. One (1) years of experience writing Unix Shell Scripting & PL/SQL Packages. Work Experience Database Administrator GENCO - Pittsburgh, PA May 2016 to August 2019 Responsibilities: Responsible for implementation and administration of disaster recovery strategies for 24/6 operations and deployment of high availability systems on Oracle 11g, using Oracle RAC, Data-Guard, ASM, RMAN. Experience in system Monitoring, Database Tuning, Memory and SQL Tuning using OEM 12c, Top command, STATS, IO STATS, Explain plan, SQL Trace, TKPROF, AWR, ADDM, ASH, Cluster Interconnect Tuning (RAC). And Assisted in providing consultation such as creating Materialized views, adding indexes, dropping unnecessary indexes, using hints wherever possible. Designed, installed and configured databases in an Oracle Cloud environment. Performed activities on ASM, creating disk group with different Redundancy Levels/using Fail group, adding a disk to a disk group, making disks online/offline and mount/dismount disk groups as SYSASM. Created and monitored Physical and Active standby databases, running on maximum protection, or performance modes for Disaster Recovery and High Availability on 11g and 12c Oracle databases. Migration, security, performance tuning and monitoring of databases. Assisted Developers with tuning slow running sql statements. Managed Amazon Web Services Console, created new users, giving access to bucket to new users. Configured Oracle secure backup to backup with RMAN tool to S3 Bucket. Upgraded Grid Infrastructure and databases from 11g to 12c manually or using DBUA. Involved in applying upgrade patch, maintenance and interim (Opatch) patches on all the databases for security and bug fixes. Capacity planning: Allocate system storage and plan future storage requirements. General maintenance: hardware, upgrades, backups, troubleshooting, recovery. Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts to provide reports. Granted privileges on Packages, Procedures, Functions. Installed, Configured, Setup, Maintained and Supported Oracle 11g, 12c Standalones and 3 nodes RAC, Physical and Logical Standby database for Test, Development and Production, and staging on Linux, AIX and Windows environments for various home-developed applications like Portfolio Management Systems, vendor applications such SAP Business solutions and so on. Scheduled and monitored on Crontab repetitive activities such gathering schema statistics, table space usage report, Refreshing Dev and Test instances with data from Production using Datapump and to monitor blocking sessions. Knowledge in Oracle Data warehouse DBA skills relating to administration and management of VLDB environments, Oracle OLTP. Configured and monitored Golden Gate. Oracle Database Administrator JOHNSON CONTROLS - Milwaukee, WI February 2013 to April 2016 Responsibilities: Used oracle configuration assistants like: DBCA ( database configuration assistant) for creating databases, DBUA ( database upgrade assistant) for upgrading databases, and netca (network configuration assistant) for creating client-server environment using listener, tnsnames etc. Used Oracle Flashback Technology for logical recovery purpose with sometimes the need to create a guaranteed restore point right after a recovery or during switchover operations. Created, monitored and troubleshoot Physical Standby databases using RMAN and scripts with zero downtime. Performed Failover and Switchover Operations using Data Guard Broker and manually during DR testing and whenever required. Automated and monitored databases heath, backup and recovery activities through Cron jobs and also customized various Unix Shell Scripts in sending Email for ORA- errors, reports for Quick Morning Check (QMC), automate routine DBA tasks of taking backups, exports, space usage monitoring, move Archive Logs to different mount point when Archive Destination is full and resync RMAN catalog. Monitored and tuned long running jobs by working closely with the application development team and analyzing objects, created or rebuilt indexes, query tuning using AWR, ADDM and ASH reports, SQL TRACE, TKPROF, Explain Plan, TOAD. Performed database, schema & table level Refresh from production to test/development environment Using RMAN and Data pump utilities. Also Implemented Oracle's Transportable Tablespace (TTS) feature (Oracle 11g, 12c) to quickly move Tablespaces across Oracle databases servers. Performed Physical backup (hot and cold) as well as Logical backup (Export/Import). Used to run scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Involved in a Client-Server environment using tnsnames, LISTENER, Net Configuration Assistant and other configuration files. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Handled daily production problems/change requests with Oracle. Skills Database, Ms sql server, Ms sql server 2012, Sql server, Sql server 2012, Oracle, Oracle 10g, Postgresql, Sql, Aix, Linux, Solaris, Unix, Ux, Rman, Hp-ux, Cisco, Oem, Loader Additional Information TECHNICAL SKILLS Databases Oracle 10g, 11g, 12c, MS SQL Server 2012/2014 PostgreSQL 9.6 Database Tools Oracle (Oracle Enterprise Manager, SQLPlus, SQL Loader, DB Configuration Assistant) Toad, OEM Grid, RMAN, SQLLoader, Exp/Imp/Data Pump, Statspack/AWR, DBCA, DBUA, ADDM, Azure Monitor, Toad, Putty, NX client, Winscp, VN, Sql Developer, Sql Server Management Studio, Iginite/DPA, MobaXterm, Cisco Automatic workload Automation, OEM 12c Operating Systems MS Windows, UNIX (Solaris 8/9/10, AIX, HP-UX), LINUX Other Skills Oracle, Microsoft Azure, Azure Virtual Machines, SSIS, RAC, GOLDEN GATE, DATA GUARD, AZURE CLOUD	Database_Administrator
Database Administrator Database Administrator Database Administrator - Marriott Vacations Worldwide Work Experience Database Administrator Marriott Vacations Worldwide - Lakeland, FL March 2016 to Present Providing database administrative support and 24x7 on call support for production, development oracle 12c/11g databases on Red Hat Linux 6.0 and oracle enterprise Linux 6.0 Experience with large databases (5.5 Tb) for OLTP and OLAP applications. Administration and supporting of Oracle RAC 11g/12c Databases ranging from 100GB to 60TB. Involved in Installation, upgradation, configuration and troubleshooting GoldenGate 11G/12C software. Monitoring and Performance tuning of GoldenGate sessions at Database level and GGSCI level and investigate replication failures using LogDump utility. Refreshing development/test database from production using Export/Import & RMAN backups. Making structural changes to the databases. Sizing database objects for effective space management and optimal performance. Managing database security. Creating and assigning appropriate roles and privileges to users depending on the user activity. Installed and configured Oracle (10g&11g R2) databases on Linux 5, HP-Unix 11.X. Migrated the database from existing Oracle 10g to Oracle 11g and Upgradation of database (from 10.2.0.3 to 11.2.0.2) Applied Critical Patch Updates and Patch Set Update (CPU/PSU) on various platforms using Oracle Universal Installer and OPatch Utility. Defragmentation of tables and indexes for improved performance and effective space management. Have touch-point calls with offshore team and make sure all issues happen in off business hours are addressed with sense of urgency. Successfully upgraded the databases from 11g to non CDB 12c. Successfully migrated 12c Non CDB databases to pluggable databases. Managed Database Maintenance Activities to achieve optimum database uptime. Configuration of Listener and Tnsnames. Doing the regular activities like monitoring the alert logs, redo log status, listener. Log and checking the space for normal segments, rollback segments and tablespaces Implemented Disaster Recovery database 10g/11g Data Guard on physical standby database in maximum performance mode using LGWR ASYNC mode. Monitored and optimized database performance using Oracle Enterprise Manager (OEM) 11g Grid control. Performed database backups with RMAN incremental and cumulative backups by registering 10g/11g databases in recovery catalog. Performed complete and incomplete database recovery, data file and table space point in time (TSPITR) recoveries using RMAN and user managed backups. SQL query tuning using reports generated by tools like StatsPack, TKPROF and SQLTrace and Explain Plan Performed database tuning using Explain plan, Stats Pack, TKPROF, SQL tuning advisor, SQL access advisor, SQL planned management tools and AWR (automatic workload repository), ADDM (automatic database diagnostic monitor) and ASH reports and performed database tuning based on the recommendations suggested by ADDM reports. Performed other Oracle DBA responsibilities performance tuning, monitoring tablespaces, monitoring users, etc. as well as much problem solving. Provide production support for the deployed project till it is stabilized. Written SQL scripts to create database objects like tables, views and sequences. Created procedures and functions using PL/SQL. Preparation of High Level & Low Level Design documents. Environment: Oracle 12c/11g/10g, Linux, Solaris, SQL Developer, PL/SQL, Shell scripting (Bourne), OEM, Statspack, RMAN, AWR, ADDM, DataPump. Oracle Database Administrator Bank of Oklahoma - Tulsa, OK March 2014 to February 2016 Installation of Oracle 11g database in production, development and test environments depending on project requirements. Extensively worked in various areas of Data guard i.e. Installation, Recovery, RTA (Real Time Apply), Patching, Tuning, Switchover, Switchback and Failover. Refresh development/test database from production using Export/Import & RMAN backups. Performed Logical backup of critical application databases using EXPDP/IMPDP with scheduled jobs (Cron Job). Responsible for creating RMAN catalog Database and Registering the Databases in Catalog Database. Experience in using 11g features such as Data Pump, Flash Back Recovery, ASM, AWR, and ADDM. partitioned large tables to increase performance. Configured Oracle Streams on Oracle 11g, 10g databases for data replication and monitored them using Grid Control. Performance tuning of Queries by maintaining Aggregates, Compression, partition, Indexing Performance tuning and diagnosing DBMS and individual Production databases, organized various migration review meetings with the application team to discuss the migration strategy based on their requirements. Performed SQL and PL/SQL tuning oracle contention and monitored production database using Automatic Workload Repository (AWR), Automatic Database Diagnostic Monitor (ADDM) and Active Session History (ASH). Successful in installation/maintenance of Physical Standby database using Oracle Data Guard for Oracle 11.2.0.3. Implemented switchovers on primary and standby databases as a part of planned maintenance activities. Implementing Datapump, conventional export/import utility of Oracle 10g, 11g for re-organizing Databases/Schemas/Tables to improve the performance. Used import/export utilities for cloning/migration of small sized databases and Datapump import/export to move data between 9i and 10g/11g environments. Used TOAD for database management. 24 X 7 Production & Development database support and administration. Preparation of High-Level & Low-Level Design documents. Environment: Oracle 11g/10g, Linux, Solaris, TOAD, PL/SQL, Shell scripting (Bourne), OEM, Statspack, RMAN, AWR, ASH, ADDM, DataPump Education Bachelor's Skills Database, Dbms, Oracle, Oracle 10g, Oracle tools, Replication, Sql, Aix, Linux, Red hat, Shell scripting, Solaris, Unix, Unix shell, Unix/linux, Ux, Hp-ux, Disaster recovery, Encryption, Rman, Oracle Dba, DBA Additional Information TECHNICAL SKILLS Operating Systems AIX, HP-ux, Solaris, Enterprise Linux red hat. RDBMS Oracle 10g, 11g, 12c Tools and Utilities: TKPROF, EXPLAIN PLAN, STATSPACK, AWR, and ADDM. Toad, Putty, NX client, WinSCP SQLPlus, Oracle Enterprise Manager, Cloud control, Transportable Tablespaces, SQL*Loader, RMAN, DataPump, Export, Import PROFESSIONAL SKILLS Expert in implementing High Availability solutions with Oracle Data Guard and replication using Streams. High ability to analyze and understand the AWR reports and can fine tune the databases for maximum performance. Ability to handle multiple projects with deadlines to meet SLAs and have good coordination skills with management, development teams, vendors and systems administrators. Experience in Disaster Recovery (DR) Setup, DR simulation and DR Drill. Worked extensively on Oracle Tools like OEM, Cloud Control 12c and Monitoring through 11g grid control/OEM. Proficient in shell scripting. Designed strategic and tactical solutions for database capacity planning, scheduled database refreshes, backups and formulated recovery processes using RMAN, Data Pump, HOT/Cold methods, Export/Import and Database Cloning. Knowledge on Automatic Storage Management (ASM) administration, ASMCMD. Responsible for analyzing and tuning the performance of bad applications queries using Stats Pack, AWR and ADDM and well versed with utilities such as Explain Plan, TKPROF, SQL Trace and Auto trace. Expertise experience in Installing and maintaining Oracle grid control application Adept at installation of OEM Database Control, OEM grid control In-depth knowledge and understanding of Oracle Database features such as RMAN for backup and recovery, Materialized Views, Export/Import, Data Pump and Data Guard. Working knowledge of Auditing and Database Security. Experienced in using Oracle's Transportable Tablespace (TTS) to migrate Tablespace across Oracle databases. Also responsible for well functioning of the database by Checking and Applying Patches, Upgradations there by making the database software up-to-date. Upgraded databases from 10g and 11g to 12c. Worked extensively on Oracle Migrations. Migrated database from Windows to Linux, HP-UX to AIX. Proficient in using Recovery manager (RMAN), Flash-Back Technology, Automatic Storage Manager (ASM) & Automatic Database Diagnostic Manager (ADDM). Experience in system Monitoring and Database Performance Tuning using Explain plan, SQL Trace, TKPROF, AWR Expert in Performance Tuning and Monitoring of Oracle Databases on Unix/Linux platform using database tuning, Tkprof, Explain plan, AWR and ADDM reports, Advisors as SQL Tuning, SQL Advice, Undo, Segment, MTTR, Memory. Cloned Database from Production to Test and Development. Exporting and Importing of dumps using expdp and impdp. Experience in Delivering Oracle Database performance-tuning services for customers with EXPLAIN PLAN, TKPROF, STATSPACK, SQL TRACE, ORADEBUG, AWR report, 12c OEM Grid Monitoring custom scripts troubleshooting oracle databases using SQL trace utilities. Database security using Oracle Security Features (roles, privileges), Transparent data encryption, DBMS CRYPTO, etc Expert in RMAN backups including full, incremental and cumulative. Excellent knowledge in Flashback Recovery, Hot/Cold Backup and Cloning/Refresh of databases using RMAN. Experience in applying patches to the databases. Extensively worked on Import/Export and Data Pump Import/Export tools. Knowledge in administering ASM (Automatic Storage Management) UNIX Systems Administration - Database and application integration efforts. Heavy UNIX shell scripting, CRON jobs. Knowledge of Database Recovery Techniques and implementation of those recovery techniques to ensure business continuity. Expertise in maintaining Database Security using auditing.	Database_Administrator
Lead Database Administrator Lead Database Administrator Lead Database Administrator - Tech Mahindra Franklin, TN 7+ Years of experience in PostgreSQL/EPAS Database Administration with Nissan North America and Tech Mahindra Inc., engagement PostgreSQL Database Administration, Design, Installation and Configuration PostgreSQL/EPAS Database Architecture and Oracle database Architecture PostgreSQL configuration and administration in AWS EC2 and RDS Major and Minor upgrade of PostgreSQL DB's on Linux platforms Database performance tuning, Troubleshooting issues and SQL tuning Basic PSQL and PG/PLSQL knowledge Proficient with Backup and Recovery using hot and cold physical backup and recovery & traditional utilities like pg_dump, pg_basebackup and pg_restore utilities Perform database backup and recovery duties. Establish standards and schedules for database backups Develop and routinely test recovery procedures for each database. Ensure that backup schedules meet the recovery requirements Routine Maintenance Tasks (Vacuum and Vacuum full) Bulk data load using COPY and EDBLOADER Streaming replications - SMR Migration From Oracle to EDB PostgreSQL using Migration Tool Kit(MTK) Work closely with application developers, provide PostgreSQL DBA support and technical support for multiple applications in DEV, TEST and PRODUCTION environments Linux shell scripting knowledge to automate pg_basebackup and vacuuming Hands on experience on scheduling and running jobs using crontab Postgres Enterprise Manager. Monitoring, Alerting and Charts with PEM Oracle database installation and configurations Experience on Oracle database creation, User management, Tablespace management and Maintenance Proficient with backups hot, cold and traditional utilities "expdp" and "impdp" utilities Experience with OEM for SQL query monitoring and top activity, Waits analysis Solutions Architect Associate level knowledge and experience on AWS Support the vision and values of the company and the team through role modeling and encouraging desired behaviors Managed Production databases in 24/7 environment. Configuring the memory parameters and logging parameters Good knowledge on ITIL concepts like incident/problem/change management Ability to work both as an individual contributor and as a team member Work Experience Lead Database Administrator Tech Mahindra March 2017 to Present Database Administrator Tech Mahindra August 2011 to Present PROJECT EXPERIENCE Project Profile: NISSAN NORTH AMERICA Client Nissan North America Inc. Role Database Administrator Organization Tech Mahindra Inc., Duration 08/2011 - Till Date Project Multiple Module: DBA Environment Languages: PL/SQL, PL/PGSQL, Natural, JCL Database: PostgreSQL, EPAS, AWS RDS, Oracle and Adabas Tools: PEM, BART, PGADMIN, OEM, TOAD, SQL Developer, DBArtisan, Predict, CA7, FASTPATH, BMC Remedy, SERVICE NOW Operating System: LINUX, WINDOWS, MAINFRAME z/OS Cloud: AWS RDS, AWS EC2, AWS VPC, AWS S3 Client Description: Nissan North America is an Automobile giant, which stands among the top five automobile companies. Nissan has three production plants in the United States - in Smyrna and Decherd, Tennessee, and Canton, Mississippi. Production at Nissan's Smyrna Plant began in June 1983. Nissan has multiple projects for various applications and business areas. As Lead PostgreSQL DBA SME, I was involved in each phase of the project's Major/Minor enhancement and RTB support activities of all modules. To name a few project applications - Connected Vehicle Management System (CVMS) Vehicle Incentive Management System (VIMS) UXQA - User eXperience Quality Assurance Web DRS - Web Dealer Resource System Design Change Warehouse (DCW) Nissan Shopping Tools Dealer Business Systems (DBS) Vehicle Daily Ordering (DO) Customer Information System (CIS) Business Intelligence Data Warehouse (BIDW) Parts Pricing (PP) Vehicles Pipeline (VPIPE) Vehicle Price Sticker (VPS) NCI Vehicle Order Management System (OMS) MAJOR PROJECTS / SKILLS SUMMARY #1 PEGA cloud to AWS RDS Migration "At Nissan North America - we have PEGA applications running on PEGA AWS cloud. Reporting is taking longer time and no control over the vendor managed PostgreSQL database in the PEGA cloud. Vendor cost is high, and business is looking for a cost effective and faster reporting solutions. The solution is to create AWS RDS PostgreSQL and move the schema objects involved in reporting application. Through VPC peering reporting application in PEGA cloud use the RDS in Nissan VPC. Batch job elapsed time is reduced and cost effective" Key Contribution as Lead PostgreSQL Database Administrator Design the solution architecture and Implementation steps Create AWS account and management Create IAM roles, Groups and Policies Pick the best instance type based on the type of load on the RDS Create AWS RDS Configure AWS RDS parameter Groups Enabling Multi AZ for failover and encryption for data security VPC and subnets Configuration VPC peering between PEGA AWS VPC and Nissan AWS VPC Data loading to AWS RDS AWS RDS management though CLI and PSQL client Configuring snapshots and recovery RDS user management and policies Complete DB administration tasks Session monitoring Maintenance activities Performance Tuning MAJOR PROJECTS / SKILLS SUMMARY #2 Oracle 11g to EDB Postgres Advanced Server 9.6 Database Migration "At Nissan North America - there are 100's of Oracle Databases running on Linux and Windows platforms. Licensing cost is high and looking for a cost effective DB migration solution with Oracle compatibility. Open source EDB Postgres Advanced Server is one of the best alternative with Oracle compatibility and Oracle like features. Its continuous community updates and new features are impressive." Project Goal Migrate Application databases running on Oracle 11g to EDB Postgres 9.6 Databases on Linux servers Key Contribution as Lead PostgreSQL Database Administrator Setup Application discovery meetings to understand more about the application Understand the existing zone architecture and the data flow Prepare the zone architecture replaced with new EDB PostgreSQL DB servers Prepare the server build specification with hardware, software and storage requirements Develop the migration plan Designed and Developed data migration strategy Install Oracle Client and other pre-requisite binaries/software in the target server Install Migration Tool Kit and Install EPAS (EDB Postgres Advanced Server) database. Create and configure DB clusters and databases Setup and tune database configuration parameters for best performance of Postgres database Setup and configure the host based authentication for in-built DB security Perform Offline and Online migration in Oracle compatibility mode Resolve failed object migration with compatibility issues, data type issues and other coding issues with differences in PL/SQL and PL/PGSQL Configure backups and daily exports. Automate them using scripts Define Backup and recovery strategy Develop Point in Time recovery solutions Create users, roles and assign users to roles for appropriate privileges Create tablespaces and move table and index data to different tablespaces for better performance and ease of administration Monitor DB growth and tablespace management Regular maintenance to tackle bloat. Vacuuming, Analyzing and Index rebuild. In-depth monitoring to overcome transaction wrap around failure and perform maintenance Install PEM agent for monitoring and administrating the database through Postgres Enterprise Manager Performance tuning Implement industry best practices for consistent installation and configuration of PostgreSQL for production and non-production environments Provide support to Application developers Provide full DB administration for Run the Business Support after Migration MAJOR PROJECTS / SKILLS SUMMARY #3 One Stop Solution to monitor and administrate PostgreSQL and EDB Postgres Databases using Postgres Enterprise Manager 7.0 Key Contribution as Lead PostgreSQL Database Administrator Implement the PEM architecture with HTTPD, Backend DB and clients Prepare Installation and configuration plan Install HTTPD components (for Middleware and Web GUI) binaries and Database binaries (to store data collected by pgagent) in two different Linux hosts Configure the HTTPD apache server Configure the PEM backend database PGAGENT installation and configuration Add databases to Postgres Enterprise Manager Create Dashboards Setup alerting mechanism for both PostgreSQL database and supporting environment to ensure system health and maximum availability Automate Regular maintenance of Apache and DB (Vacuuming and Analyze) Back and Recovery Tool (BART) installation Configure the backup and recovery solutions using BART Manage data growth and indexes Perform Version upgrades to 7.2 and 7.6 RUN THE BUSINESS SUPPORT / SKILLS SUMMARY #4 Lead PostgreSQL DBA handling all the database administration activities under Nissan's PostgreSQL DBMS portfolio 100% Administration of EDB Postgres Databases and Community version Postgres databases that are over 100 in number on Linux servers Requirement gathering, provide solutions and build databases for new projects and applications Maintain good relationship with Business Analysists and Data Architects. DB Backups and automate them using scripts Point in Time recovery solutions Support Application Team and Developers and provide solutions Users and roles management Managing Tablespaces Monitor DB growth Regular maintenance activities PGAGENT installation Performance tuning Complete DB Administration Tasks Provide on-call support over weekends and ready to join SRT calls at any time in a day ITIL - Incident and Change Management EXPERIENCE AS ORACLE DBA & ADABAS DBA / SKILLS SUMMARY#5 Handling database related production issues Administrating around 300 databases (Oracle 10g/11g/12c) of size ranging from 20GB to 5 TB Requirements gathering and analysis, cost estimates, preparing database design documentation, Creating databases and instances and creating new DB objects Performing database administration tasks like running Reorg, Backup, stats, Refresh, Recovery, reorder, etc. on daily, monthly, quarterly, yearly and on demand basis to optimize the performance of the database and ensure business continuity Perform Capacity planning to predict growth based on application and data usage patterns and implement the necessary database changes to accommodate that growth effectively Assisting all development work on Oracle and Adabas. This includes helping with application development, designing and creating database objects, migrating from test to production, and implementing the batch schedules with the appropriate DB utilities Collecting information on database resource & CPU utilization in busy hours & idle hours and doing maintenance through reorganizing, collecting statistics Enrolling users and maintaining system security, controlling and monitoring user access to the database Oracle Enterprise Manager (OEM) administration for the databases Monitor databases through OEM and provide improvement recommendations Logical backups using Data Pump, IMPORT and EXPORT utilities Coordinate with consultants and manage vendors for patches and upgrades Creating Adabas files, DDM, FDT and other objects based on the requirement by Development team, Data Architects and Business Analysts as a part of Enhancement projects Managing backups for Adabas files and performing reorders when required Analyzing updates on Adabas files with ADASEL and APAS, TRIM report and performing Adabas file backout when required in production Restoring Adabas files based on the requirement in Development region for carrying out development and testing activities Resolving the tickets and working on OSS tasks in service now Maintain the production changes through service now change tasks Senior Database Administrator Tech Mahindra October 2013 to March 2017 Database Administrator Tech Mahindra August 2011 to October 2013	Database_Administrator
Senior Database Administrator Senior Database Administrator Senior Database Administrator - United States Postal Service A diverse Certified Senior Oracle Database Administrator with over 8 years of IT experience which includes 7 years as an Oracle Database Administrator, worked on Backup and Recovery using RMAN, Patch Installation, Database Migration, Performance Tuning and Upgrades. Implemented and administered 2 Node RAC, maintain database security using auditing as well as golden gate for real time replication. Proficient in an assortment of technologies like Cloning and Space Management. Extensively worked on Installing and configuring Oracle 10g, 11g and 12c. I have experience on Linux, UNIX and Windows environments. I am also a proactive team player with strong organization, verbal and written communication skills. SKILLS AND COMPETENCES Backup and Recovery using RMAN and Maintenance plan Wizard Designing database using Oracle Software and knowledge of SQL Monitoring Table space Networking and connectivity Database security including TDE Oracle ASM and RAC Monitoring and performance tuning using oracle Enterprise Manager Console and SQL Developer Work with various operating systems including UNIX, LINUX and MS Windows Servers 2008, 2012, 2014 and 2016. Work Experience Senior Database Administrator United States Postal Service - Minneapolis, MN April 2014 to Present Responsibilities: Involved in each phase of the lifecycle (SDLC) including requirement gathering, technical design, development, system integration phase, quality assurance phase, development, and production support activities. Performed Data Guard failover as required for maintenance. This includes coordinating with application owners and sys Admins to when the failover can be performed. Planning and implementing the Backup strategy using RMAN, User managed backup and Logical Backups. Monitoring and performance tuning using oracle Enterprise Manager console and SQL Developer Maintaining the Physical standby by checking MRP and RFS and manually applying archive-log or by taking an incremental roll forward backup. Keeping the databases up to date with respect to Latest PSU's and very comfortable in applying patches. Monitor and report daily backup with RMAN, configuring and managing backups (full and incremental) Successfully implemented and migrated large number of databases from oracle 10g to 11g to 12c in different environment. Monitors and resolves Data guard problems. maintains flashback capability, troubleshoots database problems including performance issues and resolves them with the AWR, performance views and SQL tuning advisors. Administers tablespace (data file) on space management and adjust for future needs. Perform data and metadata migration to newly installed servers using Data Pump Expdp/Impdp. Create user accounts and assign appropriate privilege. Provide production support for oracle NON RAC and RAC databases Enable Automatic Shared Memory Management (ASMM) for performance diagnosis/tuning. Support development effort by providing SQL statement tuning and optimizing as well as query performance bottlenecks by using tools like EXPLAIN PLAN, AWR, ADDM, ASH, SQL TUNING ADVISOR, TOAD and OEM. Monitors 3 node cluster RAC with Oracle 11g and 12c database using GRID infrastructure with ASM file systems on RHEL 5.5. Constant monitoring of database space and space management. Implements basic replication through Materialized Views. Improves the performance of the database by tuning SQL and database instance parameters using Automatic Database Diagnostic Monitor and SQL Tuning Advisor in Oracle. Experience in monitoring oracle instances and maintaining databases performance using OEM (Oracle Enterprise Manager 12c). Database Administrator Rich Product Bakery - Eagan, MN November 2011 to March 2014 Responsibilities Preparing health reports by putting scripts and scheduling it over the mail server by using uuencode and mutt commands. Applying Quarterly PSU patches in Standalone, RAC instances and Data guard. Perform day to day database administration task like database creation, as well as working on projects such as upgrades from 9i to 10g to 11g. Managed users by creating them assigning roles, managing passwords and privileges including other security related tasks. Clone production databases as needed for testing, development using RMAN. Communicate regularly with technical, applications and operational staff to ensure database integrity and security Provide documentation and support for all aspects of maintenance and development. Work with application development team staff to develop & test database architecture and approve all production schema changes. Manage the security and disaster recovery aspects of a database Schedule and perform regular server maintenance Analyze the database performance and performed database performance tuning Installed Oracle software and implemented database and applications on the server Ensuring instances are up & running, failed processes, research errors Verifying & validating scheduled backups Troubleshoot the problems coming in database and system environments. Responsible for monitoring and troubleshooting the database environment. Monitoring the CPU, memory usage, I/O contention on servers using top, iostat, SAR, glance, vmstat etc. Developed, modified and optimized very complex queries to data retrieval Explain Plan, SQL Trace, TKPROF, parallel processing and partitioning using techniques. Education B.A. in LAW Saint Paul College - Saint Paul, MN	Database_Administrator
SQL Database Administrator SQL Database Administrator SQL Database Administrator Fairfax, VA Microsoft Certified SQL Database Administrator with over 5 years of experience in Database Administration and Development for very large and complex databases in SQL Server 2016, 2014, 2012, 2008 R2, databases. . An enthusiastic individual with extensive experience in Data Analysis, Data manipulation, Data Extraction, Research and Reporting in different formats and from various sources. Trained in AWS Cloud Administration. Assist organizations with identifying use-cases for adoption of Amazon Web Services and best practice implementations. Status: U.S citizen, eligible for clearance Database Administration on Production Servers with server configuration, performance tuning and maintenance with outstanding troubleshooting capabilities Clustering and server consolidation. Troubleshooting production issues and raising high availability. Experience in database migrations Always-On Availability Groups (AAG) and HA/DR Troubleshooting Data center servers and handling 1.4 TB databases Experience in developing ETL programming using PL/SQL packages, stored procedures, functions, triggers, and T-SQL writing stored procedures Batch processes, Import, Export, Backup, Database Monitoring tools and Application support Data transformation services and Bulk Loads with SSIS and BULK INSERT ETL operations Production Support for 24x7 including Disaster Recovery Planning and Security Management operations Working knowledge in Integration Services (SSIS), Reporting Services (SSRS) and Clustering Worked with Dynamic SQL, Global Temporary Tables. Created materialized views, Inline Views & normal views where business requirements needed Logical and physical database modeling with Toad data modeler and ERWIN tools Strong technical background along with the ability to perform business analysis and write effective Work Experience SQL Database Administrator Bureau of Indian Affairs - Washington, DC June 2016 to January 2019 Administer MS SQL Server 2016 in both Clustered and Non-Clustered Development, Test and Production environment and provide information and solutions for various groups such as Developer, QA, DA, Client, Users. Monitor Server and database performance using SQL Server native tool such as PerfMon, Profiler, DTA, Activity Monitor, DBCC, Execution Plan, DMV, Extended Events Extensive knowledge and experience in T-SQL to create and manage database objects such as Keys, Constraints, Trigger, Synonyms, Functions, Stored-Procedures, temp table, table variable, CTE etc. Work on Schema and comparison using Visual Studio/Native SQL queries. Knowledge and experience on Powershell Scripting Create and implement backup strategy, Configure and maintain HA/DR solutions such as logshipping, mirroring, Clustering, AlwaysOn and replication (snapshot and transactional) Troubleshooting server/ database slowness and query optimization when required. Use DBCC and DMV to check database conditions, fix database corruption, rebuild indexes and current activities of the server. Maintain and Troubleshoot day to day database security, created custom database and application roles as required Worked on all phases of data warehouse development lifecycle, from gathering requirements to testing, implementation, and support, data warehouse star Scheme Exceptional background in analysis, design, development, customization, and implementation and testing of software applications and products Implement and manage scheduled jobs to collect different activities such as database health, file growth, disk space, locking, blocking and deadlocking, Agent Job Failure, unexpected growth of TempDB and Transaction Log. Applying SP, Hot Fixes and CU on cluster, standalone and mirror environment. Implement table partitioning for large table to address space issues and performance. Plan and maintain step by step documentation, upgraded SQL Server 2000/2005/2008R2 to 2008R2/ 2012/2014/2016 and migrated data from MS Access/Oracle databases into MS SQL Server 2008R2/2012 Work on data modeling projects from end to end including generating scripts for objects, and Creating E-R Diagrams Install, configure and administer SQL Server Reporting Services (SSRS). Develop and deploy DBA reports and client reports (drill down, matrix, parameter report) Upgrade SSIS package from older version to newer version. Load, transport and move data from flat file, Excel, Oracle, MySQL, MS Access, OLEDB Data Sources to SQL Server and vice versa using export/import, BCP and SSIS. Experience in Job creation, scheduling and troubleshooting job failure. Create proxy account and execute SSIS package for Proxy use Work Environment: Windows Server 2012 R2, 2008 R2, IIS 7.5, SQL Server 2016, 2014, 2012, 2008 R2, ASP, ASP.net, PostgreSQL, PHP, AD (Active Directory) SQL Database Administrator Department of Education - Washington, DC February 2014 to May 2016 Designed database and implemented multiple systems using MS SQL Server. Responsible for MS SQL Server configuration, tuning and providing 24x7 dedicated support to all Production, development and clustered servers Designed and implemented using Amazon (AWS), Azure RDS with PostgreSQL Expertise in Always-On Availability Groups (AAG) and HA/DR Setup and Configuration Migrated SQL server 2008 to SQL Server 2012 in Microsoft Windows Server 2012 Enterprise Edition. Extensively worked on SQL Server Integration Services (SSIS) and SQL Server Reporting Services (SSRS). Used Dynamic Management Views performance dashboard, Mirroring, database snapshots & tracking Performance Counters Recovered databases from backup in disasters. Implementing Point-In-Time Recovery solutions. Involved in trouble shooting and fine-tuning of databases for its performance and concurrency. Involved in Source Data Analysis, analysis and designing mappings for data extraction also responsible for Design and Development of SSIS Packages to load the Data from various Databases and Files. Experience in using SQL Server Profiler, SQL Server Agent, and Database Engine Tuning Advisor (DTA). Expert in implementing the snapshot isolation and DDL triggers. Rebuilt/monitored the indexes at regular intervals for better performance. Performed index creation, index removal, index modification, file group modifications, and adding scheduled jobs to re-index and update statistics in databases Implemented data partitioning, Error Handling through TRY-CATCH-THROW statement, Common Table Expression (CTE) Performed installation of SQL Enterprise 2012 SP1 CU 5 64bit version on Windows 2012 Sp1 Clusters (HP servers in enterprise Data Centers) Work Environment: Windows Server 2012 R2, 2008 R2, IIS 7.5, SQL Server 2012, 2008 R2, ASP, ASP.net, PHP, AD (Active Directory) Education Bachelor of Science in Business Administration in International Relations George Mason University Skills Sql Server, Sql Dba, MYSQL	Database_Administrator
Database Administrator Database Administrator Database Administrator - Taconic Innovations * Over 6 years total IT experience in SQL Server, other RDBMS, and Windows Systems Administration, Design & Development, Systems Architecture and Infrastructure. * Installed, upgraded, and administered SQL Servers 2014/2008 R2/2005/2000 in virtual and physical servers in development, Test, and Production environment. * Expert in configuring cluster environments: SQL Server 2008 R2/2008/2005 Active/Active and Active/Passive cluster on Windows Server platforms. (Windows 2012, Win2k8R2, Win2k3). * Experienced in performance Monitoring and Tuning, Query Optimization via T-SQL, DMVs, System Monitor (Perfmon), DBCC Utilities, Database Tuning Advisor/Index Tuning Wizard, and SQL Profiler. * Experience with database backup, restore, and disaster recovery procedures * Developed and documented database migration strategies, ETL using SQL SSIS/DTS, Import/Export and BCP utilities * Supports RDBMS databases in a High Availability environment(Always On, Clustering, Replication, Database mirroring etc.). * Results-driven DBA with skills in team building and problem-solving with an established reputation for effectively working with diverse groups of people and adaptability to changing environments and new software version releases. * Experience as On-Call 24x7 production DBA support, system administrator; handle business service requests using Helpdesk Request Management. * Experience in full life cycle projects from analysis phase to production support. Work Experience Database Administrator Taconic Innovations July 2017 to Present Installed, upgraded, and administered SQL Servers 2014/2008 R2/2005/2000 in virtual and physical servers in development, Test, and Production environment. * Upgrade SQL Server database environment from SQL Server 2000 -> 2005-> 2008->2012>2014 * Interface directly with end user's and other IT groups to ensure complete resolution of server issues reported through the Help Desk tracking system. * SQL Server jobs performance and impact on normal operations. * Monitor and provide response for all database systems. * Provides support in planned DR solution testing between multiple Data Centers Database Administrator Info source Data Solutions - Highland, MD October 2014 to Present Plan, install, build, manage, support, configure and test Database server infrastructure components and connectivity. * Deploy new SQL Server environments in Production, QA and UAT environments. * Maintain server security in compliance with Department of Defense (DoD) and supporting vendor requirements. * Installed and configured 4 node SQL Server 2014 Ent cluster between 2 data centers with Always-On Availability Groups configured for replication between data centers. * Manages multiple nodes of Clustered and Stand-alone SQL server 2014/2012/2008 R2 * Monitor and troubleshoot backups, scheduled jobs, and monitor systems and processes for performance related issues. * Provides support in planned DR solution testing between multiple Data Centers * Interface directly with end user's and other IT groups to ensure complete resolution of server issues reported through the Help Desk tracking system. * Perform vulnerability and remediation for all SQL Server database server hosted across multiple data centers. * Participates in meetings impacting databases physical architectural design. * Apply Microsoft Security Patches. * Perform threat modeling, static application security testing, code reviews, and secure design reviews for high risk applications * Participates in Scrum teams in support of Agile projects; end-to-end support for build, deployment, and operational activities. Database Administrator Ishglo - One Corp - Frederick, MD June 2013 to October 2015 Remote * Implemented efficient Disaster Recovery Strategies and High availability include Always On Availability Groups, Replication (Snapshot, Transactional and merge). * Installing and configuring MS SQL Server 2005\2008R2 failover Cluster and its applicable Service Packs. * Setup, configure, administer and maintained SQL Server databases (Prod, Stage, Test and Dev Environment) for various groups such as Developers, QA and DA users and ensured database availability in a 24X7 environment. * Implement and manage MS SQL Cluster (Active/Passive & Active/Active), Multi Node Cluster up to 8 Node * Upgrade SQL Server database environment from SQL Server 2000 -> 2005-> 2008->2012>2014 * Scheduling and managing SQL Server database backup jobs. * SQL Server jobs performance and impact on normal operations. * Developing and implementing DBA maintenance plan * Participated in meetings impacting databases physical architectural design. * Assist web Application developers with database related issues * Maintain Relational Database infrastructure, software, upgrades, and patches. * Monitor and provide response for all database systems. Hardware/Software: SQL Server 2000/2005/2008/2012, 2014/2016, , SQL Windows 2012/2008R2/ 2003/ XP/NT, and MS office. Education BA in (Psychology), Information Studies University of Ghana 2007 to 2011 Skills MYSQL	Database_Administrator
Database Administrator Database Administrator Database Administrator Chino Hills, CA Currently attending the University of La Verne for bachelor's degree in Information Technology. Former IT Support Technician and Military Veteran with 5+ years of proven experience in the United States Navy, and possessing an inactive Secret Security Clearance. Identified potential threats, ensured security of network systems, conflict resolution and utilizing tools used for exploitation and analysis of computer system and network vulnerabilities. Possess a comprehensive background in systems management, customer service, and process improvement derived from conducting domestic and global operations including South Korea. Possess extensive knowledge in team leadership, risk mitigation, and systems support. Career supported by Department of Defense training. Areas of expertise include: Strategic Planning Client Support Services Risk Mitigation Team Leadership Troubleshooting Diagnosing Communication Problem Solving Process Improvement Data Analysis Work Experience Database Administrator UNITED STATES NAVY 2010 to 2016 Provided telephone and in-person support to 20+ end-users, troubleshooting, diagnosing, resolving, and documenting hardware, software, and network related technical issues; deployed and reconfigured workstations and laptops Preformed troubleshooting, and repairs to standard voice, data, video network, and cryptographic client devices on fixed and deployed environments Utilized an in-house ticketing system (service logs) to track, escalate, and resolve technical issues Sustained operating systems through effective troubleshooting, repairs and system performance analysis to deployed personnel devices Managed multiple system accounts in Korean Peninsula Kept records of training materials for over 10 employees to ensure job readiness and proficiency Followed standard operating procedures to act as System Administrator for Windows and Linux systems IT Support Specialist Maintained a 96% first call resolution, thereby reducing call back rates and enhancing customer service experiences for clients Reduced abandoned ticket resolution from 20% to 9% Resolved 140 network trouble calls and contributed 43% percent reduction Provided 24/7 helpdesk support for over 4 employee workstations and preformed routine maintenance on all user accounts Monitored system recovery processes to ensure security features and functions were properly restored after power outages SPECIALIZED RELEVANT TRAINING (United States Navy/Department of Defense) Systems Troubleshooting, Maintenance, & Repair Operational Risk Management Safe Home Computing Policies Removable Media Storage Access Control and Identity management Enterprise Server Management\| Cyber Security Awareness Linux Information Assurance Education University of La Verne 2020 Associate of Applied Arts in Art Continuing Education Colorado State University - Glendale, AZ 2016 to 2017 Skills SHAREPOINT, MICROSOFT WINDOWS, WINDOWS 7, MICROSOFT OFFICE, MAC Assessments Project Management Skills: Time Management Highly Proficient August 2019 Prioritizing and allocating time to effectively achieve project deliverables. Full results: https://share.indeedassessments.com/share_assignment/orskwru6xrto1shm Technical Support Expert August 2019 Measures a candidate's ability to apply protocols to identify errors and solutions in order to maintain system function. Full results: https://share.indeedassessments.com/share_assignment/jab2kfrgzly0mrw8 Indeed Assessments provides skills tests that are not indicative of a license or certification, or continued development in any professional field.	Database_Administrator
Database Administrator Database Administrator Database Administrator Texas, VT Certified Database Administrator, and Amazon Web Services associates developer with 7 years of experience designing, installing, upgrading, and maintaining 10g, 11g and 12c databases in different OS platforms. Professional skills include Backup and Recovery methodologies (RMAN), Performance Tuning, Production Support, Upgrades & Patches, Migration, Security and User Management. Implemented and administered 3 Node RAC, configured physical and logical standby databases for disaster recover. Migrated database from on-premise to DBaaS. Configured and administered Golden Gates for real time replication. Established the appropriate monitoring and alerting of solution events related to performance, scalability, availability, and reliability. Work Experience Database Administrator Marriott Vacations Worldwide - Lakeland, FL February 2016 to August 2019 Capacity planning: Allocate system storage and plan future storage requirements. Installed, Configured, Setup, Maintained and Supported Oracle 11g, 12c Standalones and 3 nodes RAC, Physical and Logical Standby database for Test, Development and Production, and staging on Linux, AIX and Windows environments for various home-developed applications like Portfolio Management Systems, vendor applications such SAP Business solutions and so on. Upgraded Grid Infrastructure and databases from 11g to 12c manually or using DBUA. Involved in applying upgrade patch, maintenance and interim (Opatch) patches on all the databases for security and bug fixes. Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts to provide reports. Experience in system Monitoring, Database Tuning, Memory and SQL Tuning using OEM 12c, Top command, VMSTATS, IOSTATS, Explain plan, SQL Trace, TKPROF, AWR, ADDM, ASH, Cluster Interconnect Tuning (RAC). And Assisted in providing consultation such as creating Materialized views, adding indexes, dropping unnecessary indexes, using hints wherever possible. Done resetting of storage parameters by series of exports and imports of tables, used conventional as well as direct path loads to upload the data into the server using SQL loader. Scheduled and monitored on Crontab repetitive activities such gathering schema statistics, table space usage report, Refreshing Dev and Test instances with data from Production using Datapump and to monitor blocking sessions. Knowledge in Oracle Data warehouse DBA skills relating to administration and management of VLDB environments, Oracle OLTP. Designed, installed and configured databases in an Oracle Cloud environment. General maintenance: hardware, upgrades, backups, troubleshooting, recovery. Migration, security, performance tuning and monitoring of databases. Assisted Developers with tuning slow running sql statements. Granted privileges on PACKAGES, PROCEDURES, FUNCTIONS. Created AWS S3 Buckets, Policies and on the IAM Role-based polices customizing the JSON templates, Glacier for Archival storage and backup on AWS. Managed Amazon Web Services Console, created new users, giving access to bucket to new users. Created and monitored Physical and Active standby databases, running on maximum protection, or performance modes for Disaster Recovery and High Availability on 11g and 12c Oracle databases. Responsible for implementation and administration of disaster recovery strategies for 24/7 operations and deployment of high availability systems on Oracle 11g, using Oracle RAC, Data-Guard, ASM, RMAN. Performing backup, restore and creating databases using PgAdmin 4, pg_dump and pg_basebackup on PostgreSQL 9.6,10,11, and EDB. Setup log shipping and database mirroring in sql server using MMS. Sometimes work with security team to perform vulnerability scan using wireshark and Nessus. Used different Charts with Integrated Tableau Desktop to create Dashboards. Connected different data sources with tableau (eg: Oracle) Use Tableau Desktop to analyse and obtain insights into large data sets. Experience on Tableau Data Blending and joins. Oracle Database Administrator Kenexa - Wayne, NJ July 2012 to February 2016 Used to run scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Created, monitored and troubleshoot Physical Standby databases using RMAN and scripts with zero downtime. Performed Failover and Switchover Operations using Data Guard Broker and manually during DR testing and whenever required. Handled daily production problems/change requests with Oracle. Performed Physical backup (hot and cold) as well as Logical backup (Export/Import) Trained in installation, troubleshooting, maintenance and command line interface for Windows 7, Windows 8.1, Mac OS and Linux and general computer hardware repair. Automated and monitored databases heath, backup and recovery activities through Cron jobs and also customized various Unix Shell Scripts in sending Email for ORA- errors, reports for Quick Morning Check (QMC), automate routine DBA tasks of taking backups, exports, space usage monitoring, move Archive Logs to different mount point when Archive Destination is full and resync RMAN catalog. Worked with a team for installation and maintenance of ORACLE 10g and 11g RAC, ASM databases for high availability. Monitored and tuned long running jobs by working closely with the application development team and analyzing objects, created or rebuilt indexes, query tuning using AWR, ADDM and ASH reports, SQL TRACE, TKPROF, Explain Plan, TOAD. Performed database, schema & table level Refresh from production to test/development environment Using RMAN and Data pump utilities. Also Implemented Oracle's Transportable Tablespace (TTS) feature (Oracle 11g, 12c) to quickly move Tablespaces across Oracle databases servers. Involved in a Client-Server environment using tnsnames, LISTENER, Net Configuration Assistant and other configuration files. Used Oracle Flashback Technology for logical recovery purpose with sometimes the need to create a Guaranteed restore point right after a recovery or during switchover operations. Performed activities on ASM, creating disk group with different Redundancy Levels/using Fail group, adding a disk to a disk group, making disks online/offline and mount/dismount disk groups as SYSASM. Used stackbuilder plus 4.1.0 to install and upgrade postgres softwares. Education Bachelor's in information Technology University Of Buea Associate in Electrical Engineering City and Guilds of London institute Skills Database administration, Database, Ms sql server, Sql server, Oltp, Oracle, Postgresql, Sql, Aix, Linux, Red hat, Shell scripting, Solaris, Unix, Unix shell, Backups, Disaster recovery, Encryption, Rman, Scripting, DBA, MYSQL, RAC, Ssis, ETL, Oracle Dba, Sql Dba Certifications/Licenses Oracle Certified professional (OCP) Oracle Certified Associate (OCA) Oracle 12c sql fundamentals CompTIA A+ Certified CompTIA Network + Certified CompTIA Security + Certified CompTIA IT Operations Specialist (CIOS) CompTIA Secure Infrastructure Specialist (CSIS) Amazon Web Services (AWS) Developer Associates Scrum Master certified Additional Information TECHNICAL SKILLS Seven (7) years experience with ORACLE DATABASE ADMINISTRATION (10g, 11g and 12c). Four (4) years working on Windows 2008/2012, Solaris, and Red Hat Linux. Three (3) years experience with MIGRATION from ON PREMISES TO THE CLOUD. Two (2) years of experience with MS SQL SERVER & POSTGRESQL , INSTALLATION AND ADMINISTRATION, PERFORMANCE TUNING, BACKUP AND RECOVERY, CREATING USERS, TABLES, GRANTING PRIVILEDGES. Two (2) years of AWS experience , working on AMAZON WORKSPACE, CONFIGURED ORACLE SECURE BACKUP TO BACKUP TO S3 BUCKET, MANAGED AMAZON CONSOLE, CREATED S3 BUCKETS, MIGRATED FROM ON-PREMISE TO AWS. CREATED USERS. One (1) year of experience configuring and managing COMMVAULT BACKUP. Two(2) years experience with ORACLE CLOUD. Migrating from ON-PREMISE TO DBaaS. Performed general maintenance: hardware, upgrades, backups, troubleshooting, recovery. Designed, installed and configured DATABASES. Performed security, performance tuning and monitoring of databases. Assisted developers. Seven (7) years experience with ORACLE DATABASE ADMINISTRATION (10g, 11g and 12c). Seven (7) years of PERFORMANCE TUNNING experience ( Database, Memory and SQL Tuning using the AWR, ASH, ADDM, EXPLAIN PLAN). Seven (7) years of experience configuring and admistering DATA GUARD for disaster recovery. Configured both physical and logical standby databases. Configured dataguard BROKER to ease the role transition. One (1) Experience working in an agile project methodology. Seven (7) years using RMAN- (backups, recovery and cloning). Seven (7) Years of experience with MIGRATING. from similar to different operating system such as Linux Red Hat, AIX, Solaris, Windows using DATAPUMP, GOLDENGATE, TRANSPORTABLE TABLESPACE, CREATE TABLE AS, and many other strategies. Seven (7) years working in OLTP and 1 year OLAP Environments. Seven (7) years of experience MONITORING THE DATABASE WITH TOOLS ( TOAD, SQL Developer, OEM 12c, ). Seven (7) Years of experience implementing SECURITY (Auditing, TDE, Network Encryption, ). Seven (7) Years of experience UPGRADING & PATCHING (CPU and PSU). Seven (7) Years of experinece managing Oracle GOLDENGATE (both 11g and 12c). I did both unidirectional and bidirectional configuration. Five (5) years of experience managing and administering 3 NODE RAC (11g and 12c) using ASM, ACFS and OCFS storage. One (1) year of experience with EXADATA and DATA WAREHOUSE. Four (4) years of experience writing UNIX SHELL SCRIPTING & PL SQL PACKAGE. Two (2) years training junior oracle database administrators. Two (2) managing and maintening sql server database using MMS and Tsql. Two (2) maintening postgresql using PgAdmin 4, Psql, pg_dump,Pg_basebackup, pgBackrest. Two month Troubleshoot Small Office/Home Office Configurations, TCP/IP, DNS, DHCP, and Firewalls for customer phone installation. Troubleshoot routers, switches, hubs and cable/DSL modems. One (1) year of tableau experience. Extracted the tables/data from oracle database and generated reports by using Tableau Desktop. Five(5) years of installation,configuration and monitoring of goldengate.	Database_Administrator
Database Administrator Database Administrator Database Administrator - Allstar Transport Union City, CA Relevant experience includes an understanding of financial and accounting terminology, analyzing financial statements, and customer service. I worked part time with my family's business when I was younger. Over the years I began creating an efficient system with the tools I learned from college and online. I am working full time now with them and studying to become a Certified Management Accountant. Work Experience Database Administrator Allstar Transport - Oakland, CA April 2013 to Present Created a system for organizing transportation invoices using Microsoft Access that reduced clutter of physical paper from stacks of banker boxes to no paper. Adding weekly invoices into the database at the end of the week for processing with averages of $25,000 per week. Reduced the time it takes to check unpaid invoices from more than a month to less than a week. Aiding the family business in collecting receivables through querying data for weekly reports, thus increasing cash flow. Installing GPS systems to our asset of trailers, making it possible for better visibility and on time deliveries which increases customer satisfaction. Running weekly payroll on Paychex for employees and delivering checks to contractors, which allows everyone to partake in the cash flow and be motivated to work. Education Bachelors in Business Administration in Business Administration California State University East Bay - Hayward, CA June 2018 Associate of Science in Business Administration in Business Administration Chabot College - Hayward, CA 2015 Skills Budget, Forecasting, Budget analysis, Corporate finance, Finance	Database_Administrator
Database Administrator Database Administrator Database Administrator - Jelani Consulting Washington, DC Successful Database Administrator with over five years of experience in database development and production environments. Areas of expertise include maintenance and security. Proactive in establishing backup and recovery processes and protocols to protect and retain valuable company data. Proficient in Unix and Linux languages. Subject matter expert in collecting, analyzing, interpreting, classifying and summarizing complex data and policies related to various database standard operating procedures, encryption programs and data retrieval procedures to determine and evaluate problems and propose practical solutions. Adept at collaboration and multitasking and working at a fast-pace with strict deadlines. TECHNICAL SKILLS AND TOOLS Installation, configuration, capacity planning, Backup & Recovery Transparent Data Encryption (TDE), Database Cloning Performance Monitoring & Tuning Installation, configuration and update of Oracle 11g and 12c using OUI, OPATCH, DBCA and DBUA Database security (including TDE) Oracle Data Guard installation/ administration for high availability and Disaster Recovery (DR) Monitoring and performance Tuning using OEM Console, Toad, SQL Developer, Grid Control, TKProf, Explain Plan, Statspack/AWR, ADRCI, ADDM, DRA, Dbms_monitor Database migration using Exp/Imp/Data Pump, and SQL Loader Backup & Recovery using RMAN MS SQL Server Management Studio SQL, PL/SQL, UNIX Shell Scripting Oracle ASM (clusters) and RAC configuration and administration Work with various operating systems like MS Windows Servers (2008, 2012, 2014, 2016), UNIX (Solaris 8/9/10), LINUX (Red Hat, Ubuntu, Centos) ETL tools: SQL Loader, Informatica 9.1, Ab Initio 3.1.5.3, IBM data stage 11.5 ASM, Diagnosis, Operating systems, SQL Loader Backup, ETL, Developer, PL/SQL, Toad Microsoft SQL GUI and tools Authorized to work in the US for any employer Work Experience Database Administrator Jelani Consulting - Greenbelt, MD July 2017 to Present Specified user access levels for each database segment to protect database integrity and company information Administered, supported and strictly monitored databases to quickly resolve problems SQL servers Resolve space issues with backup optimization, reducing storage costs by 20%. Database migration from 10g to 11g and upgrade to 12c using the Oracle Data Pump and DBUA respectively. Cloned databases for testing using RMAN and DATAPUMP utilities for all database sizes. Apply Oracle's quarterly Critical Patch Update (CPU/PSU application) using OPATCH utility to install, test, and deploy patches to all database instances. Perform Database Refresh from production to test and development environments using RMAN Duplicate. Install and configure software for Oracle 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also installed, administered and maintained SQL Server Instances 2008, 2012, and 2016.Maintain database by entering data into historical files Database Administrator Metro Consulting - Lanham, MD May 2013 to 2017 Support multiple databases running Oracle 11g and 12c on Linux platforms in all environments in multiple data centers. Design backup strategies following SLA; execution of backup schedule for both physical and logical backups using RMAN and DATAPUMP utilities respectively. Used block change tracking (BCT), reducing backup time from 4hrs down to 25mins. Resolve space issues with backup optimization, reducing storage costs by 20%. Database migration from 10g to 11g and upgrade to 12c using the Oracle Data Pump and DBUA respectively. Cloned databases for testing using RMAN and DATAPUMP utilities for all database sizes. Apply Oracle's quarterly Critical Patch Update (CPU/PSU application) using OPATCH utility to install, test, and deploy patches to all database instances. Perform Database Refresh from production to test and development environments using RMAN Duplicate. Install and configure software for Oracle 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also installed, administered and maintained SQL Server Instances 2008, 2012, and 2016.Maintain database by entering data into historical files Manage data and secured files Create custom reports and update existing reports from one or more customer data sources in SQL platform Maintain client confidence and protect operations by keeping information confidential Maintain professional and technical knowledge by attending educational workshops; reviewing professional publications; establishing personal networks; participating in professional societies Education Doctor of Psychology in Clinical Psychology American School of Professional Psychology At Argosy University - Arlington, VA 2009 Master of Arts in Clinical Psychology American School of Professional Psychology At Argosy University - Arlington, VA 2006 Bachelor of Science in Psychology University of The District of Columbia - Washington, DC 2001 Skills oracle (5 years), Performance Monitoring & Tuning (5 years), Database security (including TDE) (5 years), Microsoft SQL (5 years), Database Migration (5 years), Backup and Recovery (5 years)	Database_Administrator
DATABASE ADMINISTRATOR DATABASE ADMINISTRATOR DATABASE ADMINISTRATOR - KnowWho Woodbridge, VA Efficient Information Technology and Business major currently attending George Mason University, with 6+ years of work experience. Aiming to leverage a proven knowledge of desktop technology, end user support, and IT/IS skills to successfully fill the Database Administrator role at your company. Frequently praised as detail-oriented by my peers, I can be relied upon to help your company achieve its goals. Work Experience DATABASE ADMINISTRATOR KnowWho - Newington, VA March 2013 to Present Test programs or databases, correct errors and make necessary modifications. Modify existing databases and database management systems or direct programmers and analysts to make changes. Train users and answer questions. Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software, and all configurations. Perform data backups and disaster recovery operations. Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary. Load computer tapes and disks, and install software and printer paper or forms. Prepare, rewrite and edit copy to improve readability, or supervise others who do this work. Read copy or proof to detect and correct errors in spelling, punctuation, and syntax. REFERENCES Education B.S. GEORGE MASON UNIVERSITY - Fairfax, VA May 2020 A.S. in Information Technology NORTHERN VIRGINIA COMMUNITY COLLEGE - Annandale, VA December 2017 A.S. in Accounting NORTHERN VIRGINIA COMMUNITY COLLEGE - Annandale, VA December 2017 Additional Information Excellent Problem-Solving and Good Analytical Skills Proficient in Microsoft Office Great under pressure with tight deadlines Flexibility and Adaptability Vietnamese - Business Level Speaking, Reading, & Writing	Database_Administrator
Database Administrator Database Administrator Database Administrator - Rollins Inc Alpharetta, GA Certified MCITP, SQL Server DBA with strong background in database/table structure, production support, performance tuning and expertise in multiple strategies for high availability / disaster recovery TECHNICAL SKILLS & CERTIFICATION: ? Microsoft SQL2017, SQL2016, SQL2014, SQL2012, SQL2008R2, Server 2008 (certified in 2011) ? High Availability - Replication, Log shipping, Mirroring, Failover Clustering, AlwaysOn ? Windows Server operating system - 2012R2, 2012, 2008R2 ? Relational Database Design Principles, Entity Relationship Data Modeling, T-SQL programming ? Microsoft Azure SQL databases. Powershell automation. Team Foundation Server ? SQL Server Reporting Services (SSRS), SQL Server Integration Services (SSIS) ? SQL Server monitoring Tool: Spotlight, Solarwinds Work Experience Database Administrator Rollins Inc - Atlanta, GA April 2017 to Present Upgraded multiple SQL 2014 Servers to SQL 2017 Servers Identified problem stored procedures responsible for production performance issues Identified unused databases and worked with application owners to decommission SQL 2005 servers Used profiler trace to assist development team to troubleshoot problem application process/ SP Identified missing / non-used indexes and add / delete indexes for large frequent used tables Reviewed execution plans, identified problem operator and suggested more efficient T-SQL Monitored Spotlight for on-going SQL performance and analyzed Solarwinds graphic for historical events Regular daily production support - such as troubleshoot failed agent jobs, grant permission, customer support Designed method to import CSV file / data to database table which is used to generate daily reports Monitored disk/LUN space usage and worked with System Administrator for expanding space Monitored AlwaysOn availability group and replicas synchronization lag Part of a 24 / 7 on call rotation DBA team Experienced in Microsoft Azure SQL databases and management instance Used Powershell scripts to extract software which existed in active and passive nodes to find difference in cluster Database Administrator/ Developer Idoneous Technologies - Duluth, GA February 2017 to April 2017 Contractor / Short term project) Creating database queries and stored procedures. Database Administrator ContactAtOnce - Alpharetta, GA January 2016 to January 2017 Interpret execution plans, found problem T-SQL statements and replaced with more efficient T-SQL ? Worked with end users to create reports, stored procedures, functions and triggers ? Monitored SQL server for ongoing high IO, CPU, and memory usage transactions at any point of time ? Tracked long running SPs and queries with DMV scripts and implemented in daily run agent jobs ? Reviewed released documents for better table structures, indexes design, and naming convention pattern ? Verified and changed SQL Server configuration / database properties for optimizing SQL performance ? Migrated SQL Server databases to Amazon Web Services (AWS EC2) and configured replication / mirroring ? Daily production DBA duties included troubleshooting database blocking issues and transaction log issues. ? Managed user and system database backups, integrity checks, index optimization and user permissions Database Administrator United Parcel Service - Alpharetta, GA June 2015 to November 2015 (Contractor) Deployed database mirroring from New Jersey data center to Georgia data center and setup alerts Database disk space planning and forecasting for clustered SQL instance mount points Experienced in Foglight monitoring tool Performed production servers health and performance checks Worked with development team and Microsoft for application performance issues Database Administrator Bridge2Solutions - Alpharetta, GA December 2014 to May 2015 Contractor) Supported 65 production, UAT, and development SQL instances including SQL Clustered instances as well as AlwaysOn instances. ? Deployed SQL 2012 AlwaysOn High Availability Groups; Configured Read Intent Replicas ? Experience with performance tuning using DMVs and execution plans ? Responsible for standardizing SQL Server installation & configuration ? Standardized and deployed daily databases backups and weekly integrity checks / index optimization agent job ? Designed and implemented multi-tier active directory security groups for database users ? Enforced security polices and granting permission through appropriate security groups ? Standardized and configured SMTP - database mail on all SQL servers ? Created stored procedures, functions and triggers ? Experience in troubleshooting log shipping for disaster recovery database access ? Experience in troubleshooting SSIS packages, SQL agent jobs and Mongo database ? Part of a 24 / 7 on call rotation DBA team Database Administrator Ista North America - Alpharetta, GA June 2011 to November 2014 Supported over 80 production, UAT, and development SQL instances including SQL Clustered instances ? Managed user and system databases backups, databases integrity checks, and index optimization. ? Restored databases from production / non - production servers to UA, QC, and Dev servers. ? Configured Active Directory security groups and assigned SQL server permissions by group. ? Installed & configured SQL server 2008, 2008R2, 2012, and 2014 in multiple environments. ? Experience with Active/Active SQL Clustered Instances. ? Setup new replication publications in production environment and subscriptions to clients. ? Experience in troubleshooting database blocking issues and transaction log issues. ? Tuned memory settings on SQL server for better memory usage and faster SQL performance. ? Removed / added disk volumes in clusters and managed disk space. ? Generated reports in SSRS and scheduled subscriptions. ? Created a process to clean up unused database objects using dynamic T-SQL. ? Analyzed execution plans for effective queries and created appropriate indexes. ? Part of a 24 / 7 on call rotation DBA team Education Master of Science in Management Information Systems in Management Information Systems University of Nebraska at Omaha - Omaha, NE Bachelor of Science in Management Information Systems in Management Information Systems University of Nebraska at Omaha - Omaha, NE Skills DBA, Sql Dba, Sql Server Links http://www.linkedin.com/in/SQLAngelaChang	Database_Administrator
SENIOR DATABASE ANALYST SENIOR DATABASE ANALYST SENIOR DATABASE ANALYST - CVS HEALTH, AZ Dallas, TX Highly dedicated Database Administrator who has vast experience and understanding of managing enterprise databases with strong verbal and written communication skills seeking challenging position with an innovative and fast-growing organization Work Experience SENIOR DATABASE ANALYST CVS HEALTH, AZ June 2016 to Present Led the Migration project of SQL Serves 2005- SQL 2014, 2008 - 2016 and decommissioning of legacy servers that saved my company over 10 million dollars in licensing cost. Primarily responsible for the administration and maintenance of 115 enterprise SQL instances and over 1000 critical databases. Built new SQL Servers and Implemented Always-On, Mirroring and MS SQL Cluster (Active/Passive & Active/Active), Multi Node Cluster up to 4 Nodes with over 500 mission critical databases. Developed and implemented comprehensive Backup plan and disaster recovery strategies and automating processes/jobs and error reporting. Performed acceptance testing to verify that database changes perform without adverse consequences. Estimated storage requirements and growth. Participated in designing, testing and implementing an enterprise Disaster Recovery Plan. Worked with application development and support teams to resolve database service requests and incidents within agreed upon SLAs Adhered to Change Control Procedures and worked with Change and Incidents management tools Led and completed various projects in a timely manner, like uninstalling vulnerabilities on multiple Servers, Service pack updates & security patches on over 2000 Servers, third party applications upgrades, setting up monitoring on all SQL Servers to, TLS remediation, SQL security audits and eradication of SQL accounts on all 2000 plus SQL Servers e.t.c. DATABASE ENGINEER SHAMROCK FOODS, AZ May 2014 to June 2016 Migration of Production Databases from SQL Server 2000 to SQL 2012 and SQL third party tools. Production and development change control management for data base components. Conducted research and collaborated with vendor if necessary for upgrades/migrations. Managing SQL AZURE databases and coming up with the best tier to meet business needs. Database Migration from legacy servers to newer versions & SQL Server upgrades. Researched, reviewed and recommended for preventive maintenance. Set up security and access profiles and procedures for database system administrators. Complied with standard security-related procedures and best practices and conformity to company policy. Handled Logical Data and Index partitioning for large tables in SQL Server 2005 and 2008R2. Provided & managed support to Environment of more than 800 Database Servers (4TBs) Configured and managed multi transactional replication in a production environment. Created, administered & maintained SQL Server Databases (Production, Dev., Test and Staging) Proactive and active performance monitoring and tuning of production databases Provided on call support as needed to support operations of critical databases in a 24 X 7 environment DATABASE ADMINISTRATOR SOUTHLINK - Dallas, TX March 2012 to April 2014 Provided & managed support to Environment of 10 Database Servers. Expertise in MSSQL SERVER Database Administration. Managed multi transactional replication chain on a production database. Suggested, developed & implemented Scaling out solution with Data partitioning. Managed security by defining roles and rights. Handled Fine Tuning Operating System in-coordination with Server and Monitored and modified Performance using execution plans and Index tuning. Education Bachelor's Skills Sql server, Sql server 2000, Replication, Sql, Clustering, Solarwinds, Optimization, Performance tuning Additional Information PROFESSIONAL SKILL SUMMARY Bachelors in computer science with 6 plus years SQL Server DBA experience Production Support, Migrate/Upgrade, Install, Develop and Design Experience with SQL server 2000-2016 including AlwaysOn, Clustering, Mirroring and Replication. Worked with third party tools like Litespeed, ddboost, idera, solarwinds, hpsm, Cherwell e.t.c, Idera, fog light and SQL and system monitoring Extensive performance tuning experience, specializing in instance tuning and SQL optimization.	Database_Administrator
Database administrator Database administrator Houston, TX Authorized to work in the US for any employer Work Experience Database administrator Texas Department of Public Safety - Austin, TX June 2011 to Present I work mostly with MySQL, but also oracle and Db2. The programming language is C# (visual studio 2008)., windows forms, not asps pages, though I have used those in past jobs Education Bachelor's in Computer science Sam Houston State University - Huntsville, TX April 1986 to December 1989 Skills DB2, DBA, MYSQL, Oracle Database, Sql Database, Sql Dba, Sql Server, Ssis	Database_Administrator
Database Manager Database Manager Database Manager - Lucile Packard Foundation for Children's Health San Mateo, CA Work Experience Database Manager Lucile Packard Foundation for Children's Health - Palo Alto, CA October 2014 to Present Oversee the organization's donor database along with supervising the Assistant Database Manager and the Development Services Assistant Manage the database team responsible for fulfilling: data requests (mailing lists, fundraising reports, event invitation lists), record updates(including global updates and large data imports), and RE training Oversee and manage routinely run data audits through the use of queries to ensure data integrity Oversee database maintenance Manage the integration between RE and other external systems via the use of ImportOmatic Develop and document policies and procedures for all RE users Administer database access and security across the entire organization Develop new database processes and implement coding structures which support fundraising goals Participate in planning and execution of technology enhancements to advance the mission of the Foundation Oversee the JIRA service desk where the database management team accepts all of the requests from staff Database Administrator Make-A-Wish Foundation - San Francisco, CA May 2013 to October 2014 Manage, support and maintain organization's primary database, The Raiser's Edge. Support Blackbaud Sphere (formerly Kintera) and AuctionStar Provide database administration and ongoing maintenance of The Raiser's Edge (security, configuration, duplicate checks, NCOA, maintenance queries, imports/exports, address changes, etc.) Provide leadership and expertise ensuring the organization follows database best practices Develop and document all data entry and output protocols Assist users with the most complex functions of the database, including producing mailings, lists and reports (including weekly and monthly reports). Work with outside direct mail vendor on mailing queries, reports, etc. Develop and conduct database training for new and existing employees (general use, job specific use, report running, etc.), both one-on-one and group trainings. Manage processes in The Raiser's Edge to ensure proper entry, posting and balancing with The Financial Edge (accounting software). Monitoring network backups Database Administrator California Pacific Medical Center Foundation - San Francisco, CA April 2010 to May 2013 Managing Donor Database for 4 different entities(affiliates)/Raiser's Edge Expert, Blackbaud NetCommunity Developed standards and guidelines and policies and procedures manual of Donor Database Management of Data Entry Volunteers Plan, coordinate and implement security measures to safeguard information against accidental or unauthorized damage, modification or disclosure Approve, schedule, plan, and supervise installation and testing of new products and improvements to computer systems Database Maintenance ensure database accuracy and integrity Preparation of financial, analytical, and statistical reports Intermediate to advanced database training for Foundation staff Troubleshooting Information Systems related concerns Supervise data processing staff Education Bachelor of Science in (BS), Management San Francisco State University - College of Business May 2012	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator Chantilly, VA Over 3 years of experience as a Database Administrator primarily in designing, implementing and support for Oracle databases. Experience as Oracle Database Administrator in very large Production Environments with Database Implementation on Linux, UNIX, and Sun Solaris AIX, and Windows 2003/2008 server. Established and wrote the Database Administrators Procedures document for the IT department. This document outlines all standards for the DBA Group including installing/upgrading Oracle, creating databases, DBA tools, administration and monitoring, naming standards, policies, practices and procedures. Implementation of Oracle Backup and Recovery strategies using RMAN (recovery manager) and creating RMAN scripts. Cloning of Databases using RMAN. Experience Primary administrator over Windows 2000 and 2003 cluster servers including SQL Server 2000/2005/2008. Developed UNIX Shell scripts with SQL Server 2000/2005/2008 to provide automated auditing of enterprise environment. Experience in SQL Tuning and Database Tuning for Very Large Databases (VLDBs) and OLAP and OLTP. Experience working with Data Guard, Flashback (table/version query), Data pump, RAC, Data Guard and Oracle Enterprise Manager (OEM 10g), including the grid and monitoring controls. Tuning experience using SQL LOADER, EXPLAIN PLAN, AUTOTRACE, TKPROF and STATSPACK utility. RDBMS patches applied on Test, Development and Production instances according to the requirement. Technical database design and Management of Database activities and Resource capacity management. Database Design, Creation of various database objects like Tables, Object types, Views, Procedures, Functions, Triggers, Package, Sequences, Synonyms, Snapshots. Coordinating with Developers and users connecting to different databases, setting policy and procedures as they relate to database maintenance, security, backup & Recovery, SQLs coding guide lines etc. Experience working with Data Guard, Flashback (table/version query), Data pump, ASM, RAC, and Oracle Enterprise Manager (OEM 10g), including the grid and monitoring control. Successfully resolving SQL Server problems which involves in-depth knowledge of SQL Server architecture, connectivity, replication, DTS, backup/restore, database corruption, security, programming etc Practical solutions to problem solving with creative ideas identify patterns, linkages and underlying situations, documentation, consider customer needs in evaluation of solution. True team player; maintain client/customer relationship by providing timely, superior quality products and services: understanding of client/customer needs, opportunities and satisfaction criteria. Experience in managing and working through the Oracle's TAR escalation process using Metal ink. Maintaining data integrity and tune database for optimum performance and availability and excellent in troubleshooting Oracle Database issues Change Requirements Servicing, Bug Fixes, Testing and Integration and releases of the enhanced programs. Technical Skills Databases: Oracle (10g, 11g and 9i/8i), OEM, MS SQL Server and MS Oracle Products: SQLPlus, PL/SQL, Oracle Enterprise Manager, Forms 6i, Reports 6i, SQL Loader Tools: OEM, RMAN, Export, Import, Data pump, Tkprof, STATSPACK, ASM, AWR, ADDM, TOAD7.6, Visual Studio, Rational Rose, ERWIN, Toad, Grid Control(10g), Symantec13,MicromueNetcool/BMCPatrol, SAM, SAN, NAS, Lilo, Vpn client, FTP, FSTP etc Operating System: Red Hat Linux, UNIX, SUN Solaris, MS-DOS, Win NT, Win 2000, Languages: SQL, PL/SQL, C and C++ Applications: OracleApplicationsR11i.5.9, 11i, 5.10.2, Patching, Cloning, DBRefresh Oracle Enterprise Manager (OEM), Oracle Utilities (Import / Export) SQLLoader and 10g Data Pump Work Experience Oracle Database Administrator Client Integrated Standard Banking System January 2012 to January 2014 Integrated Standard Banking System is total bank mechanization software product developed by Tata Consultancy Services and deployed at more than 25 banks and 1250 branches. It uses Oracle RDBMS, C, Forms 4.5 & ProC and runs on different flavors of UNIX. It comprises of core package consisting of modules for transaction processing with add-on modules like ATM, Tele-banking and Multi Branch Banking. It deals with banking functionalities like Deposits, Flexi-Deposits, ATM, Clearing, Transaction Processing, Debit card interface etc. ISBS caters to Front End and Back End office operations with facilities for exhaustive Reports Generation and Reports for viewing and analyzing the bank financial status. It caters to the needs of the leading financial institutions in USA like Bank of America, Bank of the Commonwealth, Commerce bank, and High Lands Union Bank. Role & Responsibilities: ? Installation of production and test Oracle Database Servers 9i/10g/11g ? Monitoring and troubleshooting of the database backup and recovery ? Up gradation of oracle database, Configuration of listeners, tnsnames and UNIX environment for oracle work group server databases on production sites. ? Demonstrate strong working experience of database administration, backup and recovery, modeling, tuning, monitoring. ? Monitoring and management of various database components (logical & physical) like table spaces, segments (tables, index, rollback), User creation and enforcing security using privileges and roles. ? Experience in Manage Escalations and coordinate with interfacing teams ? Optimization and fine-tuning the database by planning storage requirements, building indexes and altering storage clauses for tables and indexes. ? Maintenance of the Production Servers (up to 30GB in size) and carrying out future enhancements as per client requirements. ? Monitoring of Databases by Space management and ORA errors and resolving according to that requirement. ? Taking the backup of database regularly, management Redo log files, control files and monitoring data file. ? Conversion of database from file system to Oracle RDBMS using tools like SQL Loader and UNIX shell and Perl scripting to automate the process. ? Experience in SQL Tuning for Very Large Databases (VLDP) and VLTP systems. ? Experience in RAC, Data Guard and Oracle Enterprise manager Grid Controle ? Experience in Flashback recovery by deleting the some database objects in database. Environment: Red Hat UNIX, Oracle 9i/10g/11g, Forms 3.0/ 4.5/ 6i, SQL Server 8/7/6.5, PL/SQL, SQL.FSTP, Putty Project 2 Oracle Database Administrator Client NII Holding (VA) January 2011 to December 2011 Warehouse Management System (WMS), It is used to automate the storing and retrieval of parts for leading Multinational clients. The system performs all the warehouse activities like Goods-registration, Pallet Picking, Cycle count, Return Material assessment, and generation of the reports. It allows for maintenance of the client's stock and control of their inventory through computer linkage, called EDI, which provides for information management. Role & Responsibilities ? Provide database administration on production, testing and development database servers. ? Creating database, table spaces and Monitored table spaces & their growth and took proper actions ? Taking backup of the database regularly (hot and cold backup using logical backup Physical and using Recovery manager) ? Clone/Refresh of production databases to testing and training environments ? Maintaining System security, defining of roles, profiles ? Tracing the alert. log file for "ORA" messages, Monitoring database to ensure smooth functioning of database ? Performance tuning & monitoring of the database using Stats Pack, Tk prof, Explain Plan ? Coming up with custom-tailored backup/restore and disaster recovery plans for production servers ? Managed disk-space allocation for table spaces and user objects at physical level ? on Server ? Providing consultation on SQL Server to our development teams. ? Experience in RAC and Data Guard like stand by database and physical database.. ? Change Requirements Servicing, Bug Fixes, Testing and Integration and releases of the enhanced programs ? Automated data loading scripts using shell scripts, cron jobs and dbms_job ? Interacted with Oracle support for resolving various optimization techniques. ? Monitored the database: Tables and indexes * Table spaces and data files * User roles ( database security) * Integrity constraints, fragmentation Environment: Oracle 9i/10g/11g, SQL Server 2000/2005/2008, Oracle Enterprise Manager(OEM) 6.5, Toad, Unix, Aix, Sun Solaris, Windows NT, MS Access Education Certificate in Database Administration Northern Virginia College M.S. in Computer science Institute of Advanced Studies in Education Deemed University Rajasthan	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - UPS Louisville, KY Over 9+years of IT experience, mainly Oracle Database Administration experience including 9i,10g 11g & 12.1.0.2 on Exadata running on X6s, Oracle Enterprise Manager Cloud Control 12c & 13c Release 2, 11gR2 RAC on LINUX and Sun Solaris, Installation, Upgrading, Patching, sizing, creating Oracle Databases, and Oracle database Objects, data migrations, Troubleshooting, Performance & Tuning, Backup & Recovery, and Database integrity and Security. Proficient at performing major Database Release Upgrade (manually as well as using DBUA along with applying various PSU patches using OPatch for 10g\|11g\|12c databases. Working experience in database cloning, database backup, recovery procedures Experience in translating business requirements into conceptual, logical, and physical data models. Experience with ETL tools Talent and Looker Experience with GoldenGate Experience in configuring Oracle network, RMAN, Recovery Catalog, and Performance Tuning of database by optimizing SQL and PL/SQL codes and instance. Used statspack report, AWR report, ADDM, explain plan and Tuning advisor. Excellent experience in installation, setup and configuration of Oracle 10g and 11g in and12c HP-UX, Sun Solaris, Windows and UNIX/Linux environment. Experience in application Support, SQL Loader, Data pump, Data Guard, Fine Grain Auditing (FGA), performing Flashback, transportable tablespaces. Worked on TDE(Transparent Data Encryption) 12C Keystore on Tablespace/Columns Master Encription Experience in designing and configuring high-availability systems using DATAGUARD with physical standby. Effectively used DATAGUARD BROKER utility. Experience in Tables Partitioning Hands on experience in installation and maintenance of enterprise manager 12c and GridControl 11g and addition of targets for database Monitoring/Performance/Diagnostics purposes. Installation, upgrade and patching on Oracle 11g/12C databases on Linux platforms. Implemented and maintained 12c multitenant architecture using container and pluggable databases and performed conversion of non-container databases to pluggable databases. Experience in Performance Tuning, Tuned various large critical OLTP and OLAP databases using various tools like AWR, STATSPACK, ASH, SQL-TRACE, TKPROF, ADDM, and Explain Plan Utilities. Experience in the management and implementation of database models, data flow diagrams, database schemas, database scripts, to support a robust data management infrastructure. Adept at installation of OEM Database Control, OEM grid control and Deploying Agents. Good knowledge and understanding of Oracle Database features such as RMAN for backup and recovery, Materialized Views, Export/Import, Data Pump and Data Guard. Working knowledge of Auditing and Database Security. Experienced in Designing, Installing, Configuring and Maintaining Real Application Cluster (RAC) on Exadata., OCFS, Automatic Storage Management (ASM) and SRVCTL utility. Work Experience Oracle Database Administrator UPS - Louisville, KY June 2018 to Present Developed many databases running Oracle12.2.0.1 on Exadata environment, running on X6s with the use of Cloud Control 12C & 13C in monitoring. Programed DBA applications, including developing data migration scripts, data validation queries, and a maintenance plan for the various development versions of these applications. Provide documentation and support for all aspects of maintenance and development. Work with application development team staff to develop & test database architecture and approve all production schema changes. Proficient at performing major Database Release Upgrade (manually as well as using DBUA along with applying various PSU patches using OPatch for 10g\|11g\|12c databases. Working experience in database cloning, database backup, recovery procedures Experience in translating business requirements into conceptual, logical, and physical data models. Experience with ETL tools Talent and Looker Experience with GoldenGate Experience in configuring Oracle network, RMAN, Recovery Catalog, and Performance Tuning of database by optimizing SQL and PL/SQL codes and instance. Used statspack report, AWR report, ADDM, explain plan and Tuning advisor. Excellent experience in installation, setup and configuration of Oracle 10g and 11g in and12c HP-UX, Sun Solaris, Windows and UNIX/Linux environment. Experience in application Support, SQL Loader, Data pump, Data Guard, Fine Grain Auditing (FGA), performing Flashback, transportable tablespaces. Worked on TDE(Transparent Data Encryption) 12C Keystore on Tablespace/Columns Master Encription Experience in designing and configuring high-availability systems using DATAGUARD with physical standby. Effectively used DATAGUARD BROKER utility. Experience in Tables Partitioning Hands on experience in installation and maintenance of enterprise manager 12c and GridControl 11g and addition of targets for database Monitoring/Performance/Diagnostics purposes. Installation, upgrade and patching on Oracle 11g/12C databases on Linux platforms. Implemented and maintained 12c multitenant architecture using container and pluggable databases and performed conversion of non-container databases to pluggable databases. Experience in Performance Tuning, Tuned various large critical OLTP and OLAP databases using various tools like AWR, STATSPACK, ASH, SQL-TRACE, TKPROF, ADDM, and Explain Plan Utilities. Experience in the management and implementation of database models, data flow diagrams, database schemas, database scripts, to support a robust data management infrastructure. Adept at installation of OEM Database Control, OEM grid control and Deploying Agents. Manage movement of data between Test. UAT and Production. Tune database instances and applications and recommend changes to improve database performance. Migration of data from pl/sql-server to Oracle12C. Installation and configuration of Oracle 12C. Manage RAC databases, instances , ASM and the clusters with the use of ASMCMD, SRVCTL and CRSCTL Handle all the aspects ncluding new projects; manage existing databases, performance and tuning, contact for vendors, and internal/external customers. Maintain backups. Support databases that interface with ODI. Upgraded of Exadata from X2 &X3 to X6s Implemented Oracle Advanced Security Transparent Data Encryption(TDE) for both 11g Wallet and 12C Keystore for tablespaces, tablespaces & columns Upgraded Exadata RAC cluster from Oracle11g (11.2.0.4) to Oracle12c (12.2.0.1) Applied Opatch 27626925 to fix optimizer_adaptive issues after upgrade to 12C Installed and configured Grid Control 13C Oracle Database auditing Oracle Transparent Encryption (TDE). Encryption Wallet configuration Configure RMAN ENCRYPTION_ALGORITHMS Oracle Database Administrator Abbott Laboratories - Chicago, IL December 2016 to May 2018 Supported many Exadata databases running Oracle12.1.0.2 on X4s, Linux 6.9 & Standalones running Oracle11g, 2.0.4 running on Linux 6.7 VMs servers and using Cloud Control 12C for monitoring. Programed Oracle DBA applications, including developing data migration scripts, data validation queries, and a maintenance plan for the various development versions of these applications. Worked with application development team staff to develop & test database architecture and approve all production schema changes. Constantly refresh from Production to Training, Test and UAT environment. Tune database instances and applications and recommend changes to improve database performance. Monitored Oracle databases using OEM and TOAD Migration of data from sql-server to Oracle12C. Upgraded Oracle 11.2.0.4 to 12.1.0.2 on Exadata, running on X6s, Linux 6.9 Managed RAC databases, instances, ASM and the clusters with the use of ASMCMD, SRVCTL and CRSCTL Performed SQL and PL/SQL tuning, oracle contention and monitored production database using automatic workload repository (AWR), automatic database diagnostic monitor (ADDM) and Active Session History (ASH). Handled all the aspects including new projects, manage existing databases, performance and tuning, contact for vendors, and internal/external customers. Maintained backups. Supported databases that interface with ODI and SCI applications Successfully performed migrations from Oracle 9i to 11gR2 RAC (Real Application) Database. Responsible for Creating Users, Groups, Roles, Profiles and assigning the users to groups and grant necessary privileges to the relevant groups. Constantly monitored the dynamic performance Views (V$) at peak load of the Databases and checking RAC background processes log files & Trace files to troubleshoot performance Applied PSU to all the Oracle databases and troubleshooting using Oracle database manager Used shell scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Maintained the data integrity and security using integrity constraints and database triggers. Part of on call of 24X7 supports for all the production and development databases. Setup and Manage Oracle MiniCluster S7-2 Oracle Database Administrator Salesforce - Indianapolis, IN April 2015 to December 2016 DBA 8 Node Exadata on X3 & X4s from Development, Test, UAT to Production environments, involving daily configuration, administration, all running on Red Hat Linux 6.5. Database sizes range from 500GB to 7TB (in MANHATTAN, ODS & FIN, OC11, SCI & EDW environments). Both tables and schemas refresh using Datapump, expdp and impdp. Database refreshed using expdp, impdp, RMAN Duplicate and cloning. Experienced in cloning the databases using HOT and COLD backups. Used RMAN Duplicate and EXPORT/IMPORT data from 9i to 11.2.0.4. Created a standby database by using RMAN Duplicate in order to reduce the down time for the PROD database during the migration process. Planned Backup/Restoration Strategy, Planning and scheduling Backups, taking Logical Backups (with Export/Import Data pump utilities). Installation of oracle enterprise manager 12c, oracle management repository and deployed agents. Managed agents using emctl utility and creating incident rules in enterprise manager 12c. Configuring administration groups, and creating template collections in oem 12c. Performed SQL and PL/SQL tuning, oracle contention and monitored production database using automatic workload repository (AWR), automatic database diagnostic monitor (ADDM) and Active Session History (ASH). Worked closely with the Oracle developers for the better performance in Applications, in writing the Packages, Triggers and Indexes on the tables. Used Secure SCP & FTP extensively for the File transfers from machines to remote server. Cloning & duplicating databases using scripts as well as RMAN for test and developments instances. PL/SQL tuning and Database performance tuning has been done based on reports generated by SQL Trace, TKPROF, STATSPACK, Explain Plan, AWR, ADDM and monitor the database performance on daily basis. Responsible for setup and implementation of 2 Node RAC on Linux in 11g R2. Implemented Dataguard, creating both logical and physical standby databases in 10g and 11g RAC environment for production database. Worked closely with Systems Analysts, Systems Engineers/Admins & Application Developers through the SDLC from Development to Production, via Tech-Test in Needs Assessment, Requirements Gathering (Server hardware/OS specifications for Oracle Installs), Database Designing (Physical & Logical) and Implementation, database user creation and database access both at role & table levels, as well as final Project Performance Assessment/Evaluation. Created database Objects, Tablespaces, Schemas as needed. Schema migrations from Development to Production via Tech Test environments. Database refresh from Production to Tech Test as needed. Oracle Database Administrator HP Pelzer - Troy, MI June 2013 to April 2015 Successfully performed migrations from Oracle 9i/10g to 11gR2 RAC running on Exadata Xs 4 Implemented Logical and Physical Standby Databases for RAC cluster on Sun Solaris platform using Data Guard feature of Oracle 11g R2. Responsible for Creating Users, Groups, Roles, Profiles and assigning the users to groups and grant necessary privileges to the relevant groups. Proficient at performing major Database Release Upgrade (manually as well as using DBUA along with applying various PSU patches using OPatch for 10g\|11g\|12c databases. Working experience in database cloning, database backup, recovery procedures Experience in translating business requirements into conceptual, logical, and physical data models. Experience with ETL tools Talent and Looker Experience with GoldenGate Experience in configuring Oracle network, RMAN, Recovery Catalog, and Performance Tuning of database by optimizing SQL and PL/SQL codes and instance. Used statspack report, AWR report, ADDM, explain plan and Tuning advisor. Excellent experience in installation, setup and configuration of Oracle 10g and 11g in and12c HP-UX, Sun Solaris, Windows and UNIX/Linux environment. Experience in application Support, SQL Loader, Data pump, Data Guard, Fine Grain Auditing (FGA), performing Flashback, transportable tablespaces. Worked on TDE(Transparent Data Encryption) 12C Keystore on Tablespace/Columns Master Encription Experience in designing and configuring high-availability systems using DATAGUARD with physical standby. Effectively used DATAGUARD BROKER utility. Experience in Tables Partitioning Hands on experience in installation and maintenance of enterprise manager 12c and GridControl 11g and addition of targets for database Monitoring/Performance/Diagnostics purposes. Installation, upgrade and patching on Oracle 11g/12C databases on Linux platforms. Implemented and maintained 12c multitenant architecture using container and pluggable databases and performed conversion of non-container databases to pluggable databases. Experience in Performance Tuning, Tuned various large critical OLTP and OLAP databases using various tools like AWR, STATSPACK, ASH, SQL-TRACE, TKPROF, ADDM, and Explain Plan Utilities. Experience in the management and implementation of database models, data flow diagrams, database schemas, database scripts, to support a robust data management infrastructure. Adept at installation of OEM Database Control, OEM grid control and Deploying Agents. Supported off-hour on call support for database related issues. Setup physical Active dataguard on Linux 6.5, running Oracle11.2.0.4. Constantly monitor the performance (V$ dynamic performance views at peak load) of the Databases and viewing Alert log files & Trace files. Cloned/Migrated databases using RMAN and traditional Datapump export/import utilities in Oracle 11gR2. Implemented recovery strategies whenever required and successfully recovered databases in case database crash, media/disk failures by using RMAN. Scheduling the Physical backups (hot & cold) in CRON tab using RMAN utility and monitoring the scheduled jobs. Applied patches 11.2.0.3 and 11.2.0.4 DATA GUARD running on a 4 Node RAC Used to run the scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Performed Installation and configuration of Oracle 11.2.0.4 database on HP-UX platform. Used PL/SQL TRACE, TKPROF, EXPLAIN PLAN utilities for optimizing and tuning SQL queries. Maintained the data integrity and security using integrity constraints and database triggers. Provided 24X7 supports for all the production and development databases. Setup and Manage Oracle MiniCluster S7-2 Create and Deploy S7-2 Application virtual Machine Groups Oracle Database Administrator BAE Systems Customer Solutions - Arlington, VA March 2010 to June 2013 Configured. Implemented & Deployed Oracle 11g (11.2.0.4) & Oracle 12C, single instances on The work involved overall Maintenance of Oracle Database, Backup, Recovery and other database related activities. Taking Backups on scheduled time and Monitoring Scheduled Backups. Creating and dropping of users, granting and revoking rights as and when required. Checking of Oracle files for abnormal behaviors. Day to day Performance Monitoring and tuning of database. Diagnose and Troubleshoot Database Problems and failures Involved in the Design (Logical & Physical) of Databases Preparing Backup and Recovery Plan. Involved in the installation of Oracle 11g(11.2.0.4) on both Solaris and LINUX platforms. Creation and maintenance of database. Handling day-to-day activities. Monitoring of databases for growth and performance. Defined backup procedures using daily hot backups and weekly cold backup. Storage and space management including table spaces and data files. Creating Databases and all database objects. Database Designing, Designing Tablespaces and Rollback Segments. Management of table space growth, monitoring data files additions, extent growth. Constantly monitor the performance of the Databases and viewing Alert log files & Trace files. Using TKPROF, EXPLAIN PLAN for the Better performance. Ensuring proper online and offline backup. Periodical reading and checking of backups taken. Education Associate of Applied Science in Technology in Technology ITT Technical Institute - Norwood, OH March 2011 BSC in Land & Surveying in Land & Surveying Advance School of Public Works - Yaounde, CM Skills Data modeling, Oracle, Pl/sql, Replication, Sql, Aix, Linux, Red hat, Shell scripts, Solaris, Sparc, Sun, Unix, Unix shell, Ux, Hp-ux, Encryption, Rman, Active directory, Erwin Additional Information SKILLS Hardware: Solaris 8, 10, HP-Unix 11, AIX,Win-NT 4.0, Win 2003 Server, Win 2008 Server, Win 2000 Pofessional, Sun Sparc/Ultra/Enterprise, Linux Red Hat & Oracle Enterprise Linux, AIX, HPUX, DB Software & Ticketting: Oracle9i/10g/11g/12c, Erwin, Data Modeling SQL, PL/SQL, ODI, SQLLOADER, Oracle OS Watcher, External tables, Exadata, Oracle Enterprise Manager, Exp/Imp/Datapump, RDBMS Statspack/AWR , Top, DBCA, DBUA, ADDM, SERVICENOW, Active Directory, SRVCTL,CRSTL., SQLPlus, SQL Loader, Toad & RMAN Operating Systems: UNIX (Solaris, HP-UX, IBM-AIX), Linux (Suse, Redhat, OEL), and MS Windows (NT/95/98/2000/2003/XP). Tuning Tools: OEM,TOAD, TKPROF, EXPLAIN PLAN,AWR/ADDM/ASH Other Tools and Applications: Jde, Provia, Si, Gis, Webfocus, Vertex, Ifs, Red Prairie, TMS VB5.0, HTML, , PVCS Tracker v7.0, Visual SourceSafe, JDE, Provia, webfocus, GIS, Evavi McKesson (Performance Manager,Care Manager,Lab,Meds Manager,Physician Portal Horizon Outreach, SAP, INET, ISOTRAIN, EDI, ODI, GPRT,T RACKWISE,LIMS,EMPOWER, 'Model-N, BODS, and Chemstore Proficiency in SQL and PL/SQL language Experience with Oracle RAC technology on Linux and / or Oracle replication Experience with Unix shell scripts and other programming languages Experience with Golden Gate, RAC, CRS, and ASM Experience with 24/7 Production Enterprise support a plus Familiarity with AWS Cloud Technologies Oracle Transparent Encryption (TDE).	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Snr Oracle Database Administrator Washington, DC I am an accomplished Database Administrator and IT security expert with over 9 years of extensive knowledge and proficiency in database design, monitoring & tuning, migration, upgrades, backup & recovery, cloning, replication, security implementations, high availability and disaster recovery solutions. He is also proficient in an assortment of technologies including Oracle 10g, 11g and 12c, MySQL and MS SQL Server. He has exceptional written, verbal, analytical and organizational skills. Proven leader with a motivational management style, a solid reputation for building and retaining highly motivated teams and developing innovative solutions. An energetic achiever who can successfully prioritize and manage multiple projects and perform effectively under pressure. Work Experience Oracle Database Administrator Department of Commerce - Alexandria, VA June 2014 to Present · Constructed database security policy using passwords, privileges, user profiles, Transparent Data Encryption to encrypt tables and Tablespaces; implemented auditing policies as well as data redaction and data masking. · Designed backup strategies following company SLA; execution of backup schedule for both physical and logical backups using RMAN and DATAPUMP utilities respectively. Used block change tracking (BCT), reducing backup time from 5hrs down to 45mins. Resolved space issues with backup optimization, reducing storage costs by 20%. · Championed database migration from 10g to 11g and upgrade to 12c using the Oracle Datapump and DBUA respectively. · Installed and configured software for Oracle 10g, 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also installed, administered and maintained SQL Server Instances 2008 and 2012. · Worked in a cross functional team that oversaw Oracle 5 node RAC installation and configuration on Linux servers. · Configured and managed ASM instances on Oracle 11g and 12c databases. · Installed and administered Physical Standby databases for single and multiple instances to achieve high availability and disaster recovery solution (DATA GUARD). · Installed and configured the Oracle Golden Gate 12c on Unix/Linux platform for Unidirectional and Bidirectional replication. · Supported daily administration, monitoring, tuning, and troubleshooting on single instance on UNIX/Linux, Windows server 2008 and 2012 ( Database sizes range 100GB to 35TB). · Monitored AWR, ADDM, ASH, Alert log, dynamic performance views, DBMS_STATS, Trace files, System Event Logs for unusual events and took appropriate action according to company policies of incident reports. · Implemented table and index partitioning and materialized views to minimize DB time, increase disk load balancing, improve query speed and enable faster parallel query. · Capacity planning to meet the demands of the dynamic aspects of storage and memory for the databases. · Cloned databases for testing using RMAN and DATAPUMP utilities for all database sizes. · Installed 12c OEM Cloud Control for monitoring; periodically reorganized and resized database objects, created table Partitions, Materialized Views, and indexes, yielding a 35% performance boost. · Performed database Refreshes from production environments. · Performed PL/SQL errors fixes and modified the applications using PL/SQL. Database Administrator Crewits LLC - Washington, DC April 2010 to June 2014 · Created databases from Entity Relational Diagrams (ERD) in Forward Engineering using the Oracle SQL Developer to OFA Institution and finally to DB launch. · System Development Life Cycle (SDLC) methodology for designing, analysis, development and implementation. · Designed and implemented the ETL utilizing PL/SQL and Talend Administration Suite. · Used range, hash and composite table partitioning which greatly decreased the DB time and SQL Execution time. Also performed instance tuning by changing init.ora parameters and managed region parameters such as shared_pool_size and db_cache_size with the use of AMM and ASMM. · Managed database security by creating, assigning appropriate roles and privileges to users depending on the user activity, auditing, and performing other security related tasks including Transparent Data Encryption. · Configured Oracle tools like SQLNet to access the database across the network · Expert in working with PL/SQL including Procedures, Functions, Cursors and Triggers. · Applied Oracle's quarterly Critical Patch Update (CPU/ PSU application) using Opatch utility to install, test, and deploy patches to all database instances · Experience working on ORACLE EXADATA Machine X4-2 for the extreme performance of the database · Created and managed pluggable databases in the multitenant container database of the Oracle 12c architecture · Experience migrating database objects from development through test and into production environments · Configure and manage CloudWatch alarms to monitor resources in AWS for Disk, Memory, and CPU utilization. · Capacity planning (supported 3 tier architecture, planning of tables, indexes, tablespaces and databases) to allow for growth potential and analyze data growth trends for capacity and resources. Education Associate Oracle University Associate Oracle University BSc in Banking & Finance Lagos State Polytechnic Skills Oracle Dba, Sql Server, MYSQL, Sql Dba Additional Information AREAS OF EXPERTISE: Installation, configuration, capacity planning Performance Monitoring & Tuning Backup & Recovery, Upgrades & Migration Database Security & Patching Oracle RAC, ASM & Grid control Oracle Data guard Oracle Golden Gate Bash/Unix Shell scripting & Automation TECHNICAL SKILLS AND TOOLS Installation, configuration and update of Oracle 11g and 12c using OUI, DBCA, DBUA, Monitoring and performance tuning using OEM Console, Toad, SQL Developer, Grid Control, TKProf, Explain Plan, Statspack/AWR, ADRCI, ADDM, DRA, Dbms_monitor, Alert Log, SQL Tuning Advisor, SQL Access Advisor, Work with various operating systems like MS Windows Servers (2008, 2012, 2014), UNIX (Solaris 8/9/10), LINUX (Red Hat, Ubuntu, Centos) ETL tools: SQLLoader, Informatica 9.1, Ab initio 3.1.5.3, IBM data stage 11.5 Database design & Data modeling MS SQL Server Management Studio Backup & Recovery using RMAN SQL, PL/SQL, UNIX Shell Scripting Oracle ASM (clusters) and RAC configuration and administration Oracle Golden Gate (Data Replication) Database security using TDE, Data masking, Patching, data redaction Oracle Data Guard installation/administration for High availability and Disaster Recovery (DR) Database migration using Exp/Imp/Datapump, and SQL Loader, Transportable Tablespaces (TTS)	Database_Administrator
database administrator database administrator database administrator - Department of Defense An accomplished database administrator with demonstrated success designing and implementing database solutions that improve business functionality. Possess diversified technical background with Peoples Care Inc. Excel at providing comprehensive secure network design, systems analysis, and database security. Work Experience database administrator Department of Defense 2017 to Present Work responsibilities manage tablespace for all the database I manage Apply patch at scheduled intervals on new release Help manage the applications I manage and also perform upgrades when needed on both application servers and database. Help create new schema accounts, unlock user accounts. Apply mods sent by developers upon approval by system managers Troubleshoot production issues using logs from both application server and database and resolve issues. Work with software vendors on resolving bugs and applying their new security patch on the application servers, Schedule database patch and apply the newest release on the database. Run STIGS findings on the databases I manage and retify or document an explanation on each STIG findings. Run several cronjobs at customers request Assist developers in reviewing their scripts before applying it on database. Also apply upgrades on the microsoft windows server 2008 I manage anytime we have a new java upgrade on the application server. Served as the remedy application POC Help manage the application config file and make changes as recommended by the software vendors. Achievements and Recognition Recogniton for successfully migrating the application I manage from the solaris 10 to solaris 11 servers. Database Administrator Peoples Care Inc 2012 to 2017 Work Responsibilities Manage and Support 15+ databases Created and managed oracle 10g and 11g databases. Performed database upgrade. Apply CPU critical patch when a new release is out. Configure database network ( tnsname and listener.). performed backups using Rman Create and manage tablespaces Automatic Workload Repository (AWR) proficiency in gathering stats and performance tuning when needed. Resolve various oracle problems such as connection, performance and backup problems. Performed bulk load to database using SQL*loader. Tuned the database for faster performance. Set up database auditing. Implement database security. Managed database objects such as procedure and functions. Scheduled all kinds of database jobs using the scheduler. Administered database user account Administer ASM disk groups. Configure, Monitor flashback database and perform flashback database operations. Create an archival backup for long-term retention. Create duplicate database. set database up for disaster recovery. Perform complete recovery from a critical or noncritical data file loss using RMAN. Setting database initialization parameters. Dataguard management and configuration to support both primary and physical standby database for proper data management Achievements: Implemented database program to help organized customer information and accommodations. Recognized for outstanding quality of customer service and personal recommendation from clients. . Succesfully installed and migrated the remedy software and database to the new OS. Education Bachelor of Science in Medical Technology Howard University - Washington, DC 2011 Boltos Institute 2008 Skills Database, Oracle, Oracle 10g, Pl/sql, Sql, Linux, Solaris, Unix, T-sql, Security, Auditing, Oem, Loader	Database_Administrator
Database Administrator Database Administrator Database Administrator - VECTREN Hyattsville, MD Work Experience Database Administrator VECTREN - Evansville, IN February 2016 to Present Installed, Configured, Setup, Maintained and Supported Oracle 11gR1&R2, 12c Physical and Logical Standby databases for Test, Development and Production for various home-developed applications Such as Portfolio Management Systems and vendor applications like SAP Business solutions Involve in 24x7 on-call support for 12 databases of 2.0 TB 4 Node production 10g and 11g RAC databases using Oracle Enterprise Manager 12c Cloud Control for Alert Monitoring and Notification Migrate to Multitenant Architecture using CDB and PDB of applications that otherwise have their own instances and qualify to be PDBs. Upgrade Databases from 11g to 12c with physical standby DBs in place Generated and analyzed AWR reports, ASH reports, ADDM reports, EXPLAIN PLAN, SQL*TRACE, TKPROF trace files to identify root cause of SQL performance issues and Utilize SPM SQL Baselines, SQL Profiles, SQL Access Advisor and SQL Tuning Advisor for troubleshooting and to provide tuning recommendations to application teams. Refreshing Dev and Test instances with data from Production on a regular basis. Monitoring and Troubleshooting Golden Gate Replication issues Extensively used Oracle 11gR2 features - Real Application Testing, automatic SGA tuning, enhanced RMAN with Flash Recovery Area, Block Change Tracking, Oracle Data Pump, big file tablespaces, new OEM Grid Control, SQL Performance Analyzer, Database Replay, SQL Plan Management and others Resolved RAC issues, OCR related issues, rebooting of faulty nodes, relocating the switched over services. Implemented Oracle TDE to provide transparent encryption of stored data to support submission efforts with release of Oracle 11g R2. Working with Application Development team to address any issues they encounter and provide support and resolution action plan Used Oracle Exadata in performing OLTP (Online Transaction Processing) to optimize inserts to the database as well as OLAP (Online Analytic processing) to optimize and process heavy duty query and also to see the trends and analysis of these queries. Involved in Client-Server environment configuration using TNSnames, LISTENER, Net Configuration Assistant and other configuration files. Restoring databases using Oracle Flashback Technology with Guaranteed restore point. MSSQL SERVER work Experience in managing and monitoring, SQL Server databases 2008,2012,2014 and 2016 Downloaded, Installed, Authenticated and monitor MSSQL SERVER as well as the Database Created Databases Created user and granted them password and privileges using SSMS OR T-SQL Implemented Backups ranging from full, differential and transactional backups Recovered databases using the FULL SIMPLE and Bulk Logged Recovery models using transaction logs Troubleshoot performance of the database using tools like SQL PROFILE, TASK MANAGER, DYNAMIC MANAGEMENT VIEWS as well as Database Engine Tuning Advisor and extended events. Use the DBCC Package for monitoring and general troubleshooting of sql server environment Implementing security, from logins authentications granting of Roles, Permission on user and databases Implemented Advance encryption at the COLUMN LEVEL, Transparent Data encryption as well, as Always on encrypted Features. Also implemented DYNAMIC DATA MASKING Use of database mail Use of sql server argent for automation Migration upgrade and patched MS SQL SERVERS databases using Backups from either a lower version or higher using the SERVERS MIGRATION ARGENT Attached and detached, import export as well as copy of database Migration from oracle to sql server databases PATCHED instances of sql server, I applied the service packs, security packs and cumulative updates Ensuring high availability and Disaster Recovery through mirroring, replication, log shipping clustering and ALWAYSON Availability groups. Architectural Configuring and monitoring database log shipping job for high availability and disaster recovery Architectural Configuring and monitoring database mirroring Architectural configuration of replication Monitoring the different type of replication that is snapshot, transactional peer to peer and merge replication Experience in configuring clustering Active - active cluster Active passive cluster Implemented service SSIS for data integrity in an OLAP DATA WAREHOUSE environment SSAS for DATA ANALYSES and SSRS for Reporting purpose using the SSDT. Oracle Database Administrator CARESOURCE - Dayton, OH November 2012 to February 2016 Cloned/Migrated databases using RMAN and traditional Datapump export/import utilities in Oracle 10gR2 and 11gR1 databases. Automated routine DBA tasks such as exports, space usage monitoring, move Archive Logs to different mount point when Archive Destination is full, backup and recovery activities and resync RMAN catalog by running Cron jobs and customized various Unix Shell Scripts in sending Email for ORA- errors and reports for Quick Morning Check (QMC). Worked with a team for installation and maintenance of ORACLE 11g RAC, ASM database for high availability. Monitored, troubleshooted and tuned long running jobs closely with the application development team using SQL TRACE, TKPROF, Explain Plan, TOAD, AWR, ADDM reports and Dynamic performance views at peak load. Planned, tested and implemented backup strategy using RMAN, Oracle Utilities (Export/Import) EXPDP and OS methods. Performed Database replication from production to test/development environment Using RMAN, Data pump utilities and manually Strong skills in applying security patches (Critical Patch Updates (CPU) / Patch Set Updates (PSU), One-off Patch) using "runInstaller" and perl based utility "opatch". Highly experienced in implementing Oracle's Transportable Tablespace (TTS) feature using Datapump Export/Import (Oracle 11g, 10g) allowing users to quickly move a user Tablespace across Oracle databases. Expertise in implementing data refreshes (at database, schema & table level) using RMAN utility, Datapump and conventional Export/Import of Oracle 11g, 10g. Performed activities on ASM, creating disk group with different Redundancy Levels/using Fail group, adding a disk to a disk group, making disks online/offline and mount/dismount disk groups as SYSASM Used to run scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Worked extensively with Physical Standby database such as configuring, managing and troubleshooting log gap issues. Successfully performed data replication using Materialized views and Oracle Streams in Oracle 10gR2. Education YEAR START in YEAR END UNIVERSITY OF DOUALA September 2008 to January 2010 BACHELORS UNIVERSITY OF DOUALA September 2005 to January 2007 Skills Data migration, Database administration, Database, Database design, Sql server, Oracle, Oracle 10g, Postgresql, Replication, Sql, Rman, Etl, Mongodb, Backups, Nas, Network attached storage, Data replication, Enterprise storage, Storage area networks, Ocr, DBA, Oracle Dba, RAC, Sql Dba, Ssis, Sybase Additional Information Skills Summary Experience in managing and monitoring, ORACLE, PostgreSQL. 9.6 and SQL Server Databases Full responsibility and expertise in database administration (DBA), performance tuning, database backup, database recovery, database security, database optimization, data migration of Oracle instances. Good communication and cooperation skills with an aptitude to learn quickly, take responsibility, work under pressure. Experience on Data Replication using Snapshot, HVR, Goldengate, Materialized views and Oracle Streams. Configured and monitored a 3 nodes 11g RAC database and worked with customer for different RAC related issues: [hang check timer, split brain, RAC recovery, OCR corruptions, Node Eviction, Voting disk loss & so on]. Configure Manager, Replicate and Extract processes and implemented unidirectional, bidirectional Replication using Oracle 12c and 11g Golden Gate on RHEL 5 platform. Remote administration and support of Oracle production and development Databases on major Operating Systems with sizes up to 11 TB. Experience in Installation, configuration and administration of Oracle Databases 9i, 10g, 11g and 12c versions. Experience in Upgrading and migrating Oracle 10g and 11g single Instances and RAC Databases to 12c using DBUA and manual scripts. Quarterly Applied Database Patches such as PSU patches, One-Off patches and CPU patches using Opatch utility. Design and implementation of Backup and Recovery strategies (both cold and hot backups) and recovery using RMAN (full and incremental). Implementation of Flashback Technology. Used EXPDP & IMPDP to take backup at database level or tablespace level and also to accomplish table level and full database de-fragmentation. Extensive experience in configuring and implementing ASM and proficiency in using ASMCMD and ASMLIB Experience in managing and monitoring, PostgreSQL 9.6 and SQL Server databases 2008,2012,2014 and 2016 Worked actively in configuring and maintaining Oracle Physical Standby/Active Data Guard Database oracle 11g on RHEL. Developed database monitoring/health check alert scripts for database uptime/downtime status, and sizing issues using Oracle Enterprise Manager (OEM). Extensive experience with Database Cloning and Refreshing pre-prod/dev databases with prod/pre-prod databases. Extensive experience in installing and implementing OEM and TOAD for database management and performance monitoring. Experience in implementation of enterprise databases on enterprise Storage Solutions using Storage area Networks (SAN) /Network Attached Storage (NAS). Experience in Database Design (Physical and Logical Database Design) and Normalization. Experience in Extracting, Transforming and Loading (ETL) data using SQL loader utility. Automated many common tasks using crontab including Backups, refreshes, blocking sessions, database health check, tablespace threshold, Migrated databases and database objects from ORACLE DB to MongoDB and Exadata servers for high availability and performance improvement. Migrate to Multitenant Architecture using CDB and PDB of applications that otherwise have their own instances and qualify to be PDBs.	Database_Administrator
SQL server database administrator SQL server database administrator SQL server database administrator - Baltimore county public school Alexandria, VA ? 6 years of experience in Microsoft SQL including 2014/2012/2008/2008 R2, SSIS, SSAS, and SSRS enterprise editions and exposure to 2016. ? Involvement through the phases of software development life cycle (SDLC) including Requirement Gathering, Analysis, Design, Development, testing, and Post-Production Support. ? Experience in planning, installing, configuring, and managing of SQL 2016/2014/2012 and 2008 R2 server. ? Working with system and user defined databases, database files, and file groups. ? Skill in designing, creating, configuring, monitoring, upgrading, and supporting databases. ? Experience in planning, Implementing, and administering HA/DR solutions like log shipping, Mirroring, Replication, Clustering, and Always on Availability group. ? Proficiency on performance monitoring using SQL server profiler, performance monitor, activity monitor, extended events, Database engine tuning advisor (DTA), and Server side traces. ? Experience in migrating, copying, detaching and attaching, Backing up, and restoring databases. ? Knowledge on capacity planning and storage management, expanding, and shrinking databases. ? Skill on creating database objects like views, indexes, stored procedures, functions, and triggers. ? Extensive experience creating user and groups' logins, granting necessary permissions, and monitor activities enforcing security policy. ? Setting up, Scheduling and maintenance plans, jobs, notifications, and alerts. ? Creating and configuring and managing partially contained databases, and database snapshots. ? Monitoring, Rebuilding and reorganizing indexes at regular intervals for better performance. ? Strong understanding in performance tuning, query optimization, and resolving database performance issues including blocking, deadlocking, and index fragmentation. ? Proficient in Creating, implementing, and deploying SSIS packages. ? Implementing, managing and troubleshooting SQL server security, and audit. ? Troubleshooting SQL server by Reading and analyzing event viewer and SQL server error logs. Authorized to work in the US for any employer Work Experience SQL server database administrator Baltimore county public school - Towson, MD March 2019 to Present Installed SQL server 2016 enterprise edition instance database engine on windows 2016 server for development and training environment. ? Installed service packs and patches on SQL server 2016/2014/2012/2008R2 and for windows server OS using WSUS. ? Prepared a checklist to follow for database restore for all production, test, development, training environment. ? Restored databases to production, test, training and development SQL server 2016/2014/2012. ? Created databases on SQL server 2016 pre-production, test and training environments. ? Used DBCC commands to check physical and logical consistency of the databases. ? Monitoring and troubleshooting performance of the servers. ? Administer SQL server security by creating user logins with appropriate roles, disabling user accounts when the user leave the organization. ? Performed full backups per user requests using COMMVAULT backup software. ? Created a job to shrink large tables using ZENA job scheduler. ? Created SSIS package to copy tables from one server to another. ? Implemented update statistic job using maintenance plan job and scheduled it. ? Migrating databases to new environments and fixing the orphan users, compatibility level. ? Created new SQL authenticated accounts for SQL server 2016 development environment ? Monitoring the disk space of the server and shrink log files when it's full. ? Created documentation of servers and databases. ? Worked closely with in-house developer and our vendor. SQL database administrator Kinsale Insurance - Richmond, VA September 2016 to March 2019 Designed and normalized relational database models. ? Performed side by side migration from 2008 R2 to 2014 enterprise edition. ? Created tables, views, triggers, functions, and Stored Procedures SQL Server 2014 and 2008/R2. ? Implemented Always ON for High availability on SQL Server 2014/2012. ? Applied transparent data encryption (TDE) to secure databases and backup file. ? Provide analysis and recommendations for setting up a Backup and Recovery Strategy for SQL Servers. ? Performed full, differential, and transaction log backups. ? Used DBCC commands to check physical and logical consistency of databases. ? Used SQL Agent to setup and automate internal processing tasks and backup tasks as well as setting up alerts to monitor the server and database health. ? Created clustered and non-clustered indexes to improve query performance. ? Recommended performance improvement involving index creation, index removal, and index modification. ? Tuned slow running queries using server side traces and SQL server profiler. ? Performed troubleshooting using activity monitor, dmv, dmf, profiler, and performance monitor. ? Created and deployed SQL Server Integration Service (SSIS) for ETL processes. ? Created auditing logs user actions at the instance and database level, to monitor elevated privilege users developers, DBA, and connection attempts. ? Meet the established SLA (system Level Agreement) with the management. SQL database administrator Evergreen Health - Baltimore, MD January 2014 to August 2016 Installed SQL Server 2014/2012 enterprise edition instance Database engine, SSIS, SSAS, and SSRS. ? Created synchronized mirroring and configured to automatic failover. ? Implemented and tested the point in time recovery of the production databases. ? Performed database and log backups and restoration, backup strategies, and scheduling backups. ? Backing up system databases and restoring them when necessary. ? Performed in routine database maintenance activities i.e. monitoring of jobs, and performance tuning. ? Created roles and managed user permissions thru adding users, logins, and groups to the databases, and granting/revoking permissions on database objects. ? Implemented Replication models such as Snapshot, Transactional, and Merge. ? Configuring and Managing transactional replication in OLTP environments. ? Managed tables which have frequent inserted, deleted and updated transactions to improve performance. ? Troubleshooting deadlocks and blocking issues. ? Audited database for users' transaction, login and database action. ? Configured memory, monitored disk usage, and memory usage of servers. ? Created always on for the production databases. Education Bachelor's Skills DBA, ETL, Ssis, Sql Server, Sql Dba	Database_Administrator
Database Administrator Database Administrator Database Administrator - FDA Laurel, MD Mr. Rico Tcheizeig Mayowo is an accomplished Database Administrator and IT security expert with over 8 years of experience with extensive knowledge and proficiency in database design, monitoring & tuning, Migration, Upgrades, Backup & Recovery, Cloning, Replication, and Security Implementations. He is also proficient in an assortment of technologies including Oracle 10g, 11g and 12c, MySQL and MS SQL Server. He possesses exceptional written, verbal, analytical and organizational abilities. Proven leader with motivational management style, a solid reputation for building and retaining highly motivated teams and development of innovative solutions. An energetic achiever who can successfully manage multiple priorities and perform tremendously under pressure. Authorized to work in the US for any employer Work Experience Database Administrator FDA - White Oak, MD June 2015 to Present Installed and configured software for Oracle 10g, 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also Installed, Administered and Maintained SQL Server Instances 2008 and 2012 Championed database migration from 10g to 11g and database upgrade from 11g to 12c using the Oracle Datapump and DBUA respectively. Rewrote and implemented a backup strategy following company SLA; execution of backup schedule for both physical and logical backups using RMAN and DATAPUMP utilities respectively. I also used block change tracking (BCT) which reduced backup time from 8hrs down to 45mins. Supported daily administration, monitoring, tuning, and troubleshooting on single instance on UNIX/Linux, Windows server 2008 and 20012 ( Database sizes range 100GB to 21TB) Monitored AWR, ADDM, ASH, Alert log, dynamic performance views, DBMS_STATS, Trace Files, System Event Logs for unusual events and took appropriate action according to company policies of incident reports. Implement table and index partitioning so as to Minimize DB_time, increase disk load balancing, improve query speed and enable faster parallel query. Capacity planning to meet the demands of the dynamic aspects of storage and memory for the databases Deployed Database security policy and installation, using passwords, privileges and user profiles, Used Oracle Transparent Data Encryption to encrypt columns, tables and Tablespaces, I also implemented the "triple A" (AAA) and database auditing policies as well as data redaction Cloned databases using RMAN and DATAPUMP utilities for all database sizes Installed and administered Oracle Physical Standby Database for single and multiple instances to achieve high availability and DR solution (DATA GUARD) Performed database Refreshes from production environments Performed PL/SQL errors fixes and modified the applications using PL/SQL Maintaining highly reliable 24x7x365 Linux production servers for AWS EC2 instances. Part of the on call production support team for 24/7 on-call production support. Database Administrator Bank of America - Washington, DC April 2010 to June 2015 Created databases from Entity Relational Diagrams (ERD) in Forward Engineering using the Oracle SQL Developer to OFA Institution and finally to DB launch. System Development Life Cycle (SDLC) methodology for designing, analysis, development and implementation. Designed and implemented the ETL utilizing PL/SQL and Talend Administration Suite. Used range, hash and composite table partitioning which greatly decreased the DB_time and SQL Execution time. Also performed instance tuning by changing init.ora parameters and managed region parameters such as shared_pool_size and db_cache_size with the use of AMM and ASMM. Managed database security by creating, assigning appropriate roles and privileges to users depending on the user activity, auditing, and performing other security related tasks including Transparent Data Encryption. Used range, hash and composite table partitioning which greatly decreased the DB_time and SQL Execution time. Also performed instance tuning by changing init.ora parameters and managed region parameters such as shared_pool_size and db_cache_size with the use of AMM and ASMM. Installed and configured the Oracle Golden Gate software on Unix/Linux platform for both Unidirectional and Bidirectional replication Configured Oracle tools like SQL*Net to access the database across the network Configure and manage ASM instances on Oracle 11g and 12c Worked in a cross functional team that oversaw the Oracle RAC installation and configuration for Linux environments. Expert in working with PL/SQL including Procedures, Functions, Cursors and Triggers. Applied Oracle's quarterly Critical Patch Update(CPU/ PSU application) using Opatch utility to install, test, and deploy patches to all database instances Experience working on ORACLE EXADATA Machine X4-2 for the extreme performance of the database Created and managed pluggable databases in the multitenant container database of the Oracle 12c architecture Experience migrating database objects from development through test and into production environments Configure and manage CloudWatch alarms to monitor resources in AWS for Disk, Memory, and CPU utilization. Capacity planning (supported 3 tier architecture, planning of tables, indexes, tablespaces and databases) to allow for growth potential and analyze data growth trends for capacity and resources. Education Montgomery College Skills Database, Ms sql server, Sql server, Oracle, Pl/sql, Replication, Sql, Linux, Red hat, Shell scripting, Solaris, Unix, Unix shell, Data replication, Disaster recovery, Rman, Etl, Informatica, Ab initio, Scripting, DBA, Oracle Dba, MYSQL	Database_Administrator
ORACLE DATABASE ADMINISTRATOR ORACLE DATABASE ADMINISTRATOR ORACLE DATABASE ADMINISTRATOR - IOWA FOUNDATION FOR MEDICAL CARE Washington, DC Work Experience ORACLE DATABASE ADMINISTRATOR IOWA FOUNDATION FOR MEDICAL CARE - West Des Moines, IA January 2017 to Present Monitored and tuned long running jobs by working closely with the application development team and analyzing objects, created or rebuilt indexes, query tuning using SQL TRACE, TKPROF, Explain Plan, TOAD. Configures backups using Net backup, monitoring and troubleshooting daily backup failures. Oversees monitoring and performance tuning to ensure database remains healthy on consistent basis. Performed upgrade from 10g to 11g ant to 12C using DBUA, and applied Oracle quarterly patches to 11g software. Created user accounts and accorded appropriate privileges. Created database objects. Performed Database replication from production to test/development environment Using RMAN, Data pump utilities and manually. Highly experienced in implementing Oracle's Transportable Tablespaces (TTS) feature using Datapump Export/Import (Oracle 11g, 10g) allowing users to quickly move a user Tablespace across Oracle databases. Performed data refreshes (at database, schema & table level) using RMAN utility and Datapump, conventional Export/Import of Oracle 10g, 11g, 12C to Exadata. Provided 24/7 support and reported to lead DBA. Configured flash Recovery Area. Working Knowledge of E-business suite and Exadata. Creating and restoring databases using Oracle Flashback Technology with Guaranteed restore point. Configured Unidirectional topology of Oracle Golden Gate For real time replication and for business analysis as well. Tuned golden gate replication using Golden gate Software Command interface (GGSCI) tool and checking the golden gate error log for possible replication issues. Installation and configuration of Oracle EBS softwares Upgrade and management of oracle EBS. ORACLE DATABASE ADMINISTRATOR Fidelity Investments - Durham, NC September 2018 to July 2019 Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 10g Grid Control. Loading data from flat files to database using SQLLoader, External Tables. Extensively used AWR, ADDM, ASH and explain plan for periodic performance tuning. Implemented Data pump, conventional export/import utility of Oracle 11g, 10g for re-organizing Databases/Schemas/Tables to improve the performance. Involved in construction of DR sites for all the Production environments. Implemented and managed optimum physical database design (tablespaces, data files, extents, redo logs, archive logs) and assessed database capacity by monitoring online storage, growth and file system space. Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Extensive experience in RMAN recovery testing, RAC and stand-alone database Provided support to the project management team by assisting developers tuning the databases. Configured and installed 2 nodes real application clustered for maximum availability and scalability for some of the production databases. ORACLE DATABASE ADMINISTRATOR EASTERN ILLINOIS UNIVERSITY - Charleston, IL April 2013 to December 2016 Automated monitoring the databases, performance parameters, backup and recovery activities by running Cron jobs and customized various Unix Shell Scripts in sending Email for ORA- errors, reports for Quick Morning Check (QMC), automate routine DBA tasks of taking backups, exports, space usage monitoring, move Archive Logs to different mount point when Archive Destination is full and resync RMAN catalog. Performed upgrade from 10g to 11g using DBUA, and applied Oracle quarterly patches to 11g software. Created user accounts and accorded appropriate privileges. Created database objects. Planned, tested and implemented backup strategy using RMAN, Oracle Utilities (Export/Import) EXPDP and OS methods. Run scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. RDBMS: Oracle 12c, 11g, and 10g Tools: TKPROF, EXPLAIN PLAN, STATSPACK, AWR, and ADDM.Toad, Putty, NX client, WinScp, Remote Desktop Connection, VNC, Team Viewer, LogMeIn and Cisco VPN Client. Database Utilities: SQLPlus, Oracle Enterprise Manager, Real Application Cluster, ASM, Transportable Tablespaces, SQL*Loader, RMAN, DataPu, Export, Import. Education BS in Accounting University of Buea Skills Hp-ux, Ux, Red hat, Solaris, Unix, Linux, Sun, Windows 7, Microsoft office Certifications/Licenses Oracle Certified Associate Present Additional Information General Skills: Windows Client (2000 Server, XP, Vista, Windows 7), Windows Server (Server 2003), UNIX (Sun Solaris, HP-UX 11i v2), Linux (Red Hat, Centos), Microsoft Office Suite	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - UPS Cincinnati, OH Over 7 years of IT experience, mainly Oracle Database Administration experience including 9i,10g 11g & 12.1.0.2 on Exadata running on X6s, Oracle Enterprise Manager Cloud Control 12c & 13c Release 2, 11gR2 RAC on LINUX and Sun Solaris, Installation, Upgrading, Patching, sizing, creating Oracle Databases, and Oracle database Objects, data migrations, Troubleshooting, Performance & Tuning, Backup & Recovery, and Database integrity and Security. Proficient at performing major Database Release Upgrade (manually as well as using DBUA along with applying various PSU patches using OPatch for 10g\|11g\|12c databases. Working experience in database cloning, database backup, recovery procedures Experience in translating business requirements into conceptual, logical, and physical data models. Experience with ETL tools Talent and Looker Experience with GoldenGate Experience in configuring Oracle network, RMAN, Recovery Catalog, and Performance Tuning of database by optimizing SQL and PL/SQL codes and instance. Used statspack report, AWR report, ADDM, explain plan and Tuning advisor. Excellent experience in installation, setup and configuration of Oracle 10g and 11g in and12c HP-UX, Sun Solaris, Windows and UNIX/Linux environment. Experience in application Support, SQL Loader, Data pump, Data Guard, Fine Grain Auditing (FGA), performing Flashback, transportable tablespaces. Worked on TDE(Transparent Data Encryption) 12C Keystore on Tablespace/Columns Master Encription Experience in designing and configuring high-availability systems using DATAGUARD with physical standby. Effectively used DATAGUARD BROKER utility. Experience in Tables Partitioning Hands on experience in installation and maintenance of enterprise manager 12c and GridControl 11g and addition of targets for database Monitoring/Performance/Diagnostics purposes. Installation, upgrade and patching on Oracle 11g/12C databases on Linux platforms. Implemented and maintained 12c multitenant architecture using container and pluggable databases and performed conversion of non-container databases to pluggable databases. Experience in Performance Tuning, Tuned various large critical OLTP and OLAP databases using various tools like AWR, STATSPACK, ASH, SQL-TRACE, TKPROF, ADDM, and Explain Plan Utilities. Experience in the management and implementation of database models, data flow diagrams, database schemas, database scripts, to support a robust data management infrastructure. Adept at installation of OEM Database Control, OEM grid control and Deploying Agents. Good knowledge and understanding of Oracle Database features such as RMAN for backup and recovery, Materialized Views, Export/Import, Data Pump and Data Guard. Working knowledge of Auditing and Database Security. Experienced in Designing, Installing, Configuring and Maintaining Real Application Cluster (RAC) on Exadata., OCFS, Automatic Storage Management (ASM) and SRVCTL utility. Authorized to work in the US for any employer Work Experience Oracle Database Administrator UPS - Louisville, KY December 2018 to Present Developed many databases running Oracle12.2.0.1 on Exadata environment, running on X6s with the use of Cloud Control 12C & 13C in monitoring. Programed DBA applications, including developing data migration scripts, data validation queries, and a maintenance plan for the various development versions of these applications. Provide documentation and support for all aspects of maintenance and development. Work with application development team staff to develop & test database architecture and approve all production schema changes. Manage movement of data between Test. UAT and Production. Tune database instances and applications and recommend changes to improve database performance. Migration of data from pl/sql-server to Oracle12C. Installation and configuration of Oracle 12C. Manage RAC databases, instances , ASM and the clusters with the use of ASMCMD, SRVCTL and CRSCTL Handle all the aspects ncluding new projects; manage existing databases, performance and tuning, contact for vendors, and internal/external customers. Maintain backups. Support databases that interface with ODI. Upgraded of Exadata from X2 &X3 to X6s Implemented Oracle Advanced Security Transparent Data Encryption(TDE) for both 11g Wallet and 12C Keystore for tablespaces, tablespaces & columns Upgraded Exadata RAC cluster from Oracle11g (11.2.0.4) to Oracle12c (12.2.0.1) Applied Opatch 27626925 to fix optimizer_adaptive issues after upgrade to 12C Installed and configured Grid Control 13C Oracle Database auditing Oracle Transparent Encryption (TDE). Encryption Wallet configuration Configure RMAN ENCRYPTION_ALGORITHMS Oracle Database Administrator Abbott Laboratories - Chicago, IL December 2017 to December 2018 Supported many Exadata databases running Oracle12.1.0.2 on X4s, Linux 6.9 & Standalones running Oracle11g, 2.0.4 running on Linux 6.7 VMs servers and using Cloud Control 12C for monitoring. Programed Oracle DBA applications, including developing data migration scripts, data validation queries, and a maintenance plan for the various development versions of these applications. Worked with application development team staff to develop & test database architecture and approve all production schema changes. Constantly refresh from Production to Training, Test and UAT environment. Tune database instances and applications and recommend changes to improve database performance. Monitored Oracle databases using OEM and TOAD Migration of data from sql-server to Oracle12C. Upgraded Oracle 11.2.0.4 to 12.1.0.2 on Exadata, running on X6s, Linux 6.9 Managed RAC databases, instances, ASM and the clusters with the use of ASMCMD, SRVCTL and CRSCTL Performed SQL and PL/SQL tuning, oracle contention and monitored production database using automatic workload repository (AWR), automatic database diagnostic monitor (ADDM) and Active Session History (ASH). Handled all the aspects including new projects, manage existing databases, performance and tuning, contact for vendors, and internal/external customers. Maintained backups. Supported databases that interface with ODI and SCI applications Successfully performed migrations from Oracle 9i to 11gR2 RAC (Real Application) Database. Responsible for Creating Users, Groups, Roles, Profiles and assigning the users to groups and grant necessary privileges to the relevant groups. Constantly monitored the dynamic performance Views (V$) at peak load of the Databases and checking RAC background processes log files & Trace files to troubleshoot performance Applied PSU to all the Oracle databases and troubleshooting using Oracle database manager Used shell scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Maintained the data integrity and security using integrity constraints and database triggers. Part of on call of 24X7 supports for all the production and development databases. Setup and Manage Oracle MiniCluster S7-2 Oracle Database Administrator Salesforce - Indianapolis, IN April 2016 to December 2017 DBA 8 Node Exadata on X3 & X4s from Development, Test, UAT to Production environments, involving daily configuration, administration, all running on Red Hat Linux 6.5. Database sizes range from 500GB to 7TB (in MANHATTAN, ODS & FIN, OC11, SCI & EDW environments). Both tables and schemas refresh using Datapump, expdp and impdp. Database refreshed using expdp, impdp, RMAN Duplicate and cloning. Experienced in cloning the databases using HOT and COLD backups. Used RMAN Duplicate and EXPORT/IMPORT data from 9i to 11.2.0.4. Created a standby database by using RMAN Duplicate in order to reduce the down time for the PROD database during the migration process. Planned Backup/Restoration Strategy, Planning and scheduling Backups, taking Logical Backups (with Export/Import Data pump utilities). Installation of oracle enterprise manager 12c, oracle management repository and deployed agents. Managed agents using emctl utility and creating incident rules in enterprise manager 12c. Configuring administration groups, and creating template collections in oem 12c. Performed SQL and PL/SQL tuning, oracle contention and monitored production database using automatic workload repository (AWR), automatic database diagnostic monitor (ADDM) and Active Session History (ASH). Worked closely with the Oracle developers for the better performance in Applications, in writing the Packages, Triggers and Indexes on the tables. Used Secure SCP & FTP extensively for the File transfers from machines to remote server. Cloning & duplicating databases using scripts as well as RMAN for test and developments instances. PL/SQL tuning and Database performance tuning has been done based on reports generated by SQL Trace, TKPROF, STATSPACK, Explain Plan, AWR, ADDM and monitor the database performance on daily basis. Responsible for setup and implementation of 2 Node RAC on Linux in 11g R2. Implemented Dataguard, creating both logical and physical standby databases in 10g and 11g RAC environment for production database. Worked closely with Systems Analysts, Systems Engineers/Admins & Application Developers through the SDLC from Development to Production, via Tech-Test in Needs Assessment, Requirements Gathering (Server hardware/OS specifications for Oracle Installs), Database Designing (Physical & Logical) and Implementation, database user creation and database access both at role & table levels, as well as final Project Performance Assessment/Evaluation. Created database Objects, Tablespaces, Schemas as needed. Schema migrations from Development to Production via Tech Test environments. Database refresh from Production to Tech Test as needed. Oracle Database Administrator HP Pelzer - Troy, MI June 2015 to April 2016 Successfully performed migrations from Oracle 9i/10g to 11gR2 RAC running on Exadata Xs 4 Implemented Logical and Physical Standby Databases for RAC cluster on Sun Solaris platform using Data Guard feature of Oracle 11g R2. Responsible for Creating Users, Groups, Roles, Profiles and assigning the users to groups and grant necessary privileges to the relevant groups. Supported off-hour on call support for database related issues. Setup physical Active dataguard on Linux 6.5, running Oracle11.2.0.4. Constantly monitor the performance (V$ dynamic performance views at peak load) of the Databases and viewing Alert log files & Trace files. Cloned/Migrated databases using RMAN and traditional Datapump export/import utilities in Oracle 11gR2. Implemented recovery strategies whenever required and successfully recovered databases in case database crash, media/disk failures by using RMAN. Scheduling the Physical backups (hot & cold) in CRON tab using RMAN utility and monitoring the scheduled jobs. Applied patches 11.2.0.3 and 11.2.0.4 DATA GUARD running on a 4 Node RAC Used to run the scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Performed space management, capacity planning, disaster recovery and overall maintenance of the databases. Performed Installation and configuration of Oracle 11.2.0.4 database on HP-UX platform. Used PL/SQL TRACE, TKPROF, EXPLAIN PLAN utilities for optimizing and tuning SQL queries. Maintained the data integrity and security using integrity constraints and database triggers. Provided 24X7 supports for all the production and development databases. Setup and Manage Oracle MiniCluster S7-2 Create and Deploy S7-2 Application virtual Machine Groups Oracle Database Administrator BAE Systems Customer Solutions - Arlington, VA March 2012 to June 2015 Configured. Implemented & Deployed Oracle 11g (11.2.0.4) & Oracle 12C, single instances on The work involved overall Maintenance of Oracle Database, Backup, Recovery and other database related activities. Taking Backups on scheduled time and Monitoring Scheduled Backups. Creating and dropping of users, granting and revoking rights as and when required. Checking of Oracle files for abnormal behaviors. Day to day Performance Monitoring and tuning of database. Diagnose and Troubleshoot Database Problems and failures Involved in the Design (Logical & Physical) of Databases Preparing Backup and Recovery Plan. Involved in the installation of Oracle 11g(11.2.0.4) on both Solaris and LINUX platforms. Creation and maintenance of database. Handling day-to-day activities. Monitoring of databases for growth and performance. Defined backup procedures using daily hot backups and weekly cold backup. Storage and space management including table spaces and data files. Creating Databases and all database objects. Database Designing, Designing Tablespaces and Rollback Segments. Management of table space growth, monitoring data files additions, extent growth. Constantly monitor the performance of the Databases and viewing Alert log files & Trace files. Using TKPROF, EXPLAIN PLAN for the Better performance. Ensuring proper online and offline backup. Periodical reading and checking of backups taken. Education Associate of Applied Science in Technology in Technology ITT Technical Institute - Norwood, OH March 2011 BSC in Land & Surveying in Land & Surveying Advance School of Public Works - Yaounde, CM Skills DATA MODELING, ORACLE, PL/SQL, REPLICATION, SQL, Oracle Dba	Database_Administrator
Database Engineer Database Engineer Database Engineer - NEXON AMERICA Los Angeles, CA Database engineer with 5 years of extensive experience in building client/server applications, data processing and analysis, design and implementation of SQL/NoSQL databases in development, staging and production environments. Highly adept at handling migration projects, creating and implementing long term backup policies for databases and troubleshooting production issues. Knowledgeable about software development life cycle in highly secure, extremely large-scale deployments of high volumes of critical data with extensive security. Work Experience Database Engineer NEXON AMERICA - El Segundo, CA March 2016 to Present Analyzed Mongo data and document structures and created scripts for data modeling, data import and export. Configured geographical MongoDB replica sets across multiple data centers for high availability. Performed query optimization by creating single, compound and geospatial indexes across different collections in MongoDB. Migrated MongoDB from MMAPV1 storage engine to WiredTiger storage engine. Migrated data from SQL Server to MongoDB. Troubleshooted replication issues in MongoDB and MySQL databases to avoid data loss and data corruption. Implemented data pipelines using Apache Spark to transform and process data in Cassandra. Created Scala scripts using the Spark Cassandra connector for handling multiple Spark jobs for extraction and transformation of data from Cassandra Created Python scripts using Boto3 SDK to interact with AWS services such as Elastic Search, RDS and DynamoDB and automate the database server creation in AWS. Generated daily data reports by creating scheduled jobs to extract data from DynamoDB and load into AWS S3 using Boto3 Python SDK. Solid hands-on experience working on Dockerized environments for NoSQL databases. Successfully performed MySQL, SQL Server and Mongo database version upgrades and data restoration from older versions. Worked on architecture and capacity planning for RDBMS and NoSQL Database clusters. Analyzed database logs by debugging for slow queries and optimized them for better performance. Manual installation of NoSQL and RDBMS databases on physical machines, virtual machines as well as cloud platforms such as AWS, vSphere and Azure. Performed backup and recovery, database optimization and security maintenance for both RDBMS and NoSQL databases. Tested and implemented the new Monitoring solution 'FOGLIGHT' for NoSQL databases and SQL server databases. Assisted other teams by creating Python and JS scripts to extract data as per their requirements. 1 Database Administrator (DBA) COGNIZANT TECHNOLOGICAL SOLUTIONS - Hyderabad, Telangana January 2013 to July 2014 Extensively used SQL* loader v8.0.6.3.0 to load data from flat files to the database tables in Oracle. Designed and developed a decision tree application using Neo4J graph database to model the nodes and relationships for each decision. Troubleshoot database blocking and deadlock issues. Used DTS packages to move logins and jobs from one server to another server. Provided guidance and training to junior DBAs on both SQL Server 2014 and MongoDB. Troubleshoot performance problems and fine-tuning of databases. Performed SQL Server service pack upgrades. Designed and implemented comprehensive Backup plan using LiteSpeed for SQL Server 2014. Troubleshoot, diagnose and resolve technical issues relating to database deployment. Setup of Log Shipping, Mirroring, Replication, Disaster Recovery planning and procedures. Performed DR exercises for applications using SRDF and log shipping. SQL Server upgrade and migration from version 2005 to SQL Server 2008 and SQL Server 2012. Provided documentation to perform the upgrade of SQL Server 2000 to SQL Server 2005 and SQL server 2005 to 2008. Done migrating data from MySQL to SQL server and MongoDB Experience in Data Import / Export using DTS / SSIS Packages, BCP, ISQL, OSQL, SQLCMD and T-SQL Scripts. Performance tuning and stress-testing of NoSQL database environments in order to ensure acceptable database performance in production mode. Testing, evaluation and troubleshooting of different NoSQL database systems and cluster configurations to ensure high- availability in various crash scenarios. Upgraded Mongo systems and involved with creating shards, replica sets, monitoring, and projections for Mongo Systems. Worked with capped collections to wipe out aged data based on requirements. Education Master's Degree in Management of Information Systems in MIS University of Illinois Bachelor's Degree Jawaharlal Nehru Technological University Skills DBA, MYSQL, Shell, Sql Dba, Linux, Netbackup, Python, Javascript, MongoDB, NoSQL Databases, PostgresSQL, Cassandra, AWS, RDS	Database_Administrator
Database Administrator Database Administrator Database Administrator - NatWest Markets Stamford, CT Well-rounded Database Architect with 7.5 years of experience and significant knowledge in Oracle, Sybase and Microsoft SQL server databases. Offering experience crafting infrastructures in Insurance and Finance industries. Adept in Oracle database creation, upgrade and maintenance. Work Experience Database Administrator NatWest Markets - Stamford, CT January 2018 to Present Database creation and decommission in Oracle, Sybase and SQL server Platforms Perform Ready for Business checks for Database estate Perform Disaster Recovery Test twice a year Analyze and fix business incidents using ITIL process Troubleshoot Sybase replication issues Perform database and object level restore and backup Perform user creation, deletion and grant roles and permissions Monitor and fix job failures running from Autosys, Crontab and SQL scheduler Perform data archival requests Perform Audit requests for SOX, EY and internal Monitoring database growth and capacity planning Provide support for storage migration projects Identify and resolve orbit risks in the environment Drafting Standard Operating Procedure for the environment Perform weekend maintenance activities Database Administrator General Reinsurance Corporation - Stamford, CT February 2015 to December 2017 Performed database upgrade from Oracle version 10g, 11g to version 12cR2. Carried out daily health check of all production Databases. Monitoring database growth and capacity planning. Performing Re-Org. Activity on fragmented tables. Handling Critical Oracle DBA Issues maintaining SLA. Perform DB audit on monthly basis to have databases compliant. Documentation of all major activities to Share with team. Extensively used Oracle Support for resolving technical issues. Performing Archival Activities on monthly basis. Managing and configuring and troubleshooting OEM and agent related issues. Maintenance of Production databases of our client. Performing monthly releases on schedule. Job Monitoring and Job Fixing on autosys and cron jobs. Database Administrator The Hartford Financial Services Group Inc February 2012 to January 2015 Carried out daily health check of all production Databases. Monitoring database growth and capacity planning. Performing Re-Org. Activity on fragmented tables. Handling Critical Oracle DBA Issues maintaining SLA. Perform DB audit on monthly basis to have databases compliant. Documentation of all major activities to Share with team. Extensively used Oracle Support for resolving technical issues. Performing Archival Activities on monthly basis. Managing and configuring and troubleshooting OEM and agent related issues. Maintenance of Production databases of our client. Performing monthly releases on schedule. Job Monitoring and Job Fixing on autosys and cron jobs. Education Bachelor of Engineering in Computer Science in Computer Science ANNA UNIVERSITY - Chennai, Tamil Nadu May 2011 Skills Database administration, Database, Microsoft sql server, Sql server, Oracle, Sql, Sybase, Itil, Linux, Shell scripting, Solaris, Scripting, Maintenance, Documentation, Drafting Additional Information Skills Database administration of Oracle, Sybase and Microsoft SQL Server Solid technical proficiency in Oracle database creation, upgrade and maintenance Shell scripting Hands-on Windows, Linux, Solaris Operating Systems knowledge Experiences in documentation and drafting Standard Operating Procedures for the environment Hands-on ITIL practices for IT service management (ITSM) Good presentation, interpersonal, and written skills Demonstrated strong judgment and decision-making ability	Database_Administrator
Database Administrator/Developer, IT Director Database Administrator/Developer, IT Director Sugar Land, TX Authorized to work in the US for any employer Work Experience Database Administrator/Developer, IT Director Futurity First Insurance Group, Inc. - Rocky Hill, CT September 2012 to August 2015 Responsibilities Migrated from SQL Server Express to SQL Server 2012. Implemented SQL Server Agent, SSRS, SSIS, and SSAS services. Developed and automated backups, ETL processes, SSIS packages, and report distribution. Created numerous relational databases from the ground up; creating tables, primary keys, foreign keys, indexes, views, stored procedures and more. Wrote all the T-SQL code in the data warehouse from simple views to complex stored procedures with many parameters. Built numerous import routines with SSIS, and numerous reports with SSRS. Performed entire data conversions of historical data and new data due to commission and business partner changes. Performed encryption of both data and database connections. Administrated roles and rights for all data warehouse users. Developed registration form pages with automated email replies through our mail server. Assisted in development and maintenance of advisor dashboard developed in C#, as well as other websites and applications in XML, HTML, CSS, and more. Setup LDAP integration for single sign on, and implemented SFTP for file sharing. Performed all VOIP phone configuration from call routing to voicemail email delivery. Technology, both hardware and software, management for 20+ offices and 300+ staff members. Performed staffing responsibilities, scouted talent and led interviews to hire quality staff. Accomplishments Data conversions. Disaster Recovery processes. Encryption and security. Phone configuration. Mergers and Migration. User management and policies. Skills Used SQL development, SQL Server Agent, SSRS, SSIS, and SSAS services, backup automation, ETL processes, and report distribution. C# / ASP.Net development. Develop and maintain content management systems. Database Administrator CalTrend Automative Products - Santa Ana, CA July 2010 to March 2012 Responsibilities Migrated from Access 2007 to SQL Server 2008. Used SQL Server 2008 to create automated data feeds, stored procedures, and schema intranet tools and e-tailer websites. Performance monitoring and optimization by creating indexes, views, normalizing data and replication through SQL Server Analysis Services. Setup SQL Agent for nightly jobs to run packages through SQL Server Integration Services. Education Bachelor's in Business and Technology University of Connecticut - Storrs Mansfield, CT 2006 to 2010 Skills SQL Development (5 years), C# / ASP.Net (3 years), CMS Systems (3 years), Phone Configurations (3 years) Links https://www.linkedin.com/in/chaudhrynaveed	Database_Administrator Software_Developer Project_manager
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - CIGNA -Health Insurance (Remote) Silver Spring, MD I am an experienced Oracle Database Administrator with over 6years of experience. Over the years, I been exposed and worked on Oracle Database versions 10g, 11g, and 12C across multiple Operating System Platforms like Red Hat Linux, Microsoft Windows, and Sun Solaris, performing core administrative duties such as Database creations, clones, backups and recovery, patches and upgrades, Performance tuning, Database Security and Cyber Security. I have been involved in Oracle High Availability and DR projects such as Oracle Goldengate, Dataguard and RAC. Last but not least, I am a highly motivated and proactive individual who is eager to learn and grow in my field as I have excelled working both as an individual and as part of a team. Work Experience Oracle Database Administrator CIGNA -Health Insurance (Remote) - Wilmington, DE December 2018 to Present Database installation, configuration, indexing, and monitoring Applied Critical Patch Update (CPU)/ Patch Set Update (PSU) using OPatch and run installer Enforced Security Administration, system monitoring by adding and removing users, configuring quotas, auditing, TDE, network and database encryption Used Database Administrative tools like Oracle Enterprise Manager, SQLPLUS, SQLDEVELOPPER, TOAD; Managed Single instance (10g, 11g, 12c), Oracle Real Application Clusters (RAC) and Automatic Storage Management (ASM) on UNIX/LINUX, AIX and Windows environments. Implemented full backup, incremental, cumulative backups, Recovery and Cloning of databases using RMAN; Performed user managed backups (hot and cold) Migrated data across same and different platform Installed, configured, monitor and maintained the oracle Golden Gate for data replication. Configured and maintained Data guard on Oracle 11g, 10g Single Instance for disaster recovery Configured and maintained RAC for high availability Monitored Database, OS, Network, Database processes, Database objects on regular basis Administered and created all database objects and users upon the request Create/alter users and assigning roles and privileges Used DATAPUMP for logical backups Oracle Database Administrator Transurban North America - Tysons, VA November 2016 to November 2018 Installed, configured, and maintained Oracle 10g and 11gR2 on Linux and also Upgraded from Oracle 10g to 11g Extensive Experience with RMAN Backups, Hot Backups and Logical Backups. Installed, Setup, Configured Oracle version 12c Release2 64 Bit on Solaris 10 and RHEL 6 Database Migration of from 10g to 11gand then to 12c and also applying patches whenever required. Applying upgrade patches, maintenance and interim patches on all the databases. Perform user and Security Administration activities such as enrolling users, Granting Privileges to users and maintaining system security Supported & maintained the Production/Development databases on various servers Successfully implemented 11g RAC on nodes for high availability. Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 11g Grid Control. Troubleshoot and fixed Oracle Golden Gate abended EXTRACT/REPLICAT processes. Loading data from flat files to database using SQLLoader, External Tables. Extensively used AWR, ADDM and explain plan for periodic performance tuning. Implementing Data pump, conventional export/import utility of Oracle 11g, 10g for re-organizing Databases/Schemas/Tables to improve the performance. Used import/export utilities for cloning/migration of small sized databases and Data pump import/export to move data between 9i and 10g/11g environments. Involved in construction of DR sites for all the Production environments. Worked on Multitenant databases, plugging and unplugging databases into and from other containers. Performed Database Refresh from Production to QA, UAT and Development databases using data pump Implemented and managed optimum physical database design (tablespaces, datafiles, extents, redo logs, archive logs) and assessed database capacity by monitoring online storage, growth and file system space. Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Extensive experience in RMAN recovery testing, RAC and standalone database Database refreshes/cloning using RMAN Duplicate Implemented Data Guard with high availability and performance configurations and participated in Data Guard Fail over tests. Responsible for the smooth functioning of all ecommerce activities of the organization. Monitored data transfer between the Database servers using Data Stage, Oracle Streams/CDC Successfully implemented Backup & Recovery using RMAN which includes hot backups and Cold backups. Worked extensively on Performance tuning of Queries by maintaining Aggregates, Compression, partition, indexing and use of Hints, Statistics. Installed and configured Oracle 12c OEM cloud control and manages targets on all other databases to ensure monitoring of all specified databases. Worked with T-SQL statements like DELETE and UPDATE statements and also like BULK insert of data into the datable. Performing monthly and annual performance reports for trend analysis and capacity planning. Assist in SQL tuning and providing consultation such as creating Materialized views, adding indices, dropping unnecessary indices, using hints wherever possible, amongst others. Worked on both VMS and UNIX environments. Troubleshooting of various database performances by proper diagnosis at all levels like SQL, PL/SQL, database design, database tables, indexes, Instance, memory, operating system and java calls. Installed and configured Oracle 11g database on a test server using Oracle standard procedures and OFA, for performance testing and future 10g production implementation. Oracle Database Administrator Catholic University - Washington, DC April 2013 to November 2016 Provided databases performance tuning proactively as well as for ongoing performance issues using tools including but not limited to AWR, ASH, SQL Tuning Advisor, etc. Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 10g Grid Control. Loading data from flat files to database using SQLLoader, External Tables. Extensively used AWR, ADDM and explain plan for periodic performance tuning. Have set up the cron jobs for run alert, space watch monitoring, RMAN backup (level_0 and level_1) and recovery, archive log purge, deletion of archive logs and AWR reports on AIX-5.3. Used traditional IMP/EXP for systems older than 10g and Data pump on platforms with newer Oracle software for exporting and importing schemas, tables from one database to another. Configured Oracle Advance Security on 12c databases to implement Transparent Data Encryption at tablespace, table and column levels. Also configured Redaction using OEM's Policy expression builder. Performance Tuning for Optimized results using Explain-Plan, SQL-Trace, STATS PACK and AWR Reports. Production Support for Critical Application Databases, worked closely with Application Team in identifying issues and provided solutions for various issues (Used Jira for tickets, incidents and work orders of different severity levels). Implemented quarterly Oracle Patches both CPU and PSU. Checking and validating databases Backup and Restore procedures. Data refreshes from Production to Non-Production environment, Creation of Duplicate Databases using RMAN Backups. Responsible for tuning the database performance issues like query tuning and memory tuning (SGA tuning) and also partitioned the tables and indexes for better performance. Have used different tools like TOAD (10.1), EXPLAIN PLAN, AWR, ADDM Oracle enterprise manager (GRID CONTROL) Involved in the installation, configuration and extended support to Oracle 11g, 10g two Node RAC (Real Application Cluster) with ASM file system on AIX platform. Involved in converting a single instance database to Oracle 11g, 10g RAC databases. Installed ASM environment and migrated databases from NON-ASM to ASM. Used TOAD for database management. Made optimal use of Oracle Support in resolving the SRs 24 X 7 Production database support and administration. Education Bachelor of Science University of Maryland University College December 2017 Associate of Applied Science degree in Applied Science Prince George's Community College March 2015 Skills Oracle, Pl/sql, Postgresql, Sql, Rman, Linux, Red hat, Shell scripting, Unix, Unix shell, Html, Scripting, Xml, Rdbms, Oem, Windows xp Additional Information TECHNICAL SKILLS OPERATING SYSTEMS: Red Hat Linux RHEL 5.x, Windows XP and Oracle/PostgreSQL on AWS RDS RDBMS: Oracle /10g/11g/12c, PostgreSQL 9.0 - 10.0, LANGUAGES: SQL, PL/SQL, UNIX Shell Scripting and bash Scripting SOFTWARE/ APPLICATIONS/ TOOLS: DBCA, DBUA, Recovery Manager (RMAN), Oracle Enterprise Manager (OEM), OEM Grid Control, Oracle Data Guard, Oracle Management Service (OMS), Real Application Clusters (RAC), ASM, SQL Navigator, TOAD, Data Pump (expdp, impdp), SRVCTL, SQL*Plus TUNING TOOLS: ASH, ADDM, AWR, EXPLAIN PLAN, SQL TRACE, TKPROF, and STATSPACK. WEB TOOLS: HTML, XML AWARD Honor Society National Society of Leadership and Success Awarded 2014	Database_Administrator
Administrator Administrator Administrator - MedStar Health I am an accomplished, energetic achiever Senior DBA Administrator. Professional experiences span over 8 years with in-depth knowledge and proficiency in Backup & Recovery, Monitoring & Tuning, Upgrades, Cloning, and Replication. I am also proficient in an assortment of technologies including Oracle 10g, 11g and 12c, MySQL and MS SQL Server, TOAD, OEM. I possess excellent written, verbal, analytical and organizational abilities. I am proven leader with motivational management style, a solid reputation for building and retaining highly motivated teams and development of innovative solutions. Work Experience Administrator MedStar Health - Baltimore, MD July 2016 to Present Installed and configured software for Oracle 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also installed, administered and maintained SQL Server Instances 2008 and 2012. Support multiple databases running Oracle 11g and 12c on Linux platforms in all environments in multiple data centers. Designed backup strategies following company SLA; execution of backup schedule for both physical and logical backups using RMAN and DATAPUMP utilities respectively. Used block change tracking (BCT), reducing backup time from 5hrs down to 45mins. Resolved space issues with backup optimization, reducing storage costs by 20%. Database migration from 10g to 11g and upgrade to 12c using the Oracle Datapump and DBUA respectively. Cloned databases for testing using RMAN and DATAPUMP utilities for all database sizes. Applied Oracle's quarterly Critical Patch Update (CPU/PSU application) using Opatch utility to instal, test, and deploy patches to all database instances. Performing Database Refresh from production to test and development environments using RMAN Duplicate. Proactively monitor the database systems to ensure secure services with minimum downtime. Constructed database security policy using passwords, privileges, user profiles, Transparent Data Encryption to encrypt tables and Tablespaces; implemented auditing policies as well as data redaction and data masking. Installed and administered Physical Standby databases to achieve high availability and disaster recovery solutions (DATA GUARD). Supported daily administration, monitoring, tuning, and troubleshooting on single instance on UNIX/Linux, Windows server 2008 and 2012 ( Database sizes range 100GB to 35TB). Monitored AWR, ADDM, ASH, Alert log, dynamic performance views, DBMS_STATS, Trace files, System Event Logs for unusual events and took appropriate action according to company policies of incident reports. Implemented table and index partitioning and materialized views to minimize DB time, increase disk load balancing, improve query speed and enable faster parallel query. Capacity planning to meet the demands of the dynamic aspects of storage and memory for the databases. Generated shell scripts with developers to automate maintenance and backup jobs. Reconciled functional and technical problems through research and training workshops, achieving a 65% increase in satisfaction rate of database end users. Database Administrator Bank of America - Washington, DC December 2011 to June 2016 Implemented a backup and recovery strategy policy under tight SLA times using RMAN and Datapump Supported daily administration, monitoring, tuning, and troubleshooting on Unix/Linux on a Microsoft server 2008, 2012. General database administration task like installation of Oracle 10g and 11g, creation of users and roles, managing tablespaces, and ensuring database functionality. Generating Standard Operating procedures (SOPs) to ease operational support Highly skilled in SQL, Sqlplus including DML, DDL, and writing quieres. System Development Life Cycle (SDLC) methodology for designing, analysis, development and implementation. Specialize in one way and multi way replication between oracle DBs using GoldenGate and Oracle Streams Designed and implemented the ETL utilizing PL/SQL and Talend Administration Suite. Used range, hash and composite table partitioning which greatly decreased the DB time and SQL Execution time. Also performed instance tuning by changing init.ora parameters and managed region parameters such as shared_pool_size and db_cache_size with the use of AMM and ASMM. Managed database security by creating, assigning appropriate roles and privileges to users depending on the user activity, auditing, and performing other security related tasks including Transparent Data Encryption. Configured Oracle tools like SQLNet to access the database across the network Expert in working with PL/SQL including Procedures, Functions, Cursors and Triggers. Applied Oracle's quarterly Critical Patch Update (CPU/ PSU application) using Opatch utility to install, test, and deploy patches to all database instances. Worked in a cross functional team that oversaw Oracle 5 node RAC installation and configuration on Linux servers. Configured and managed ASM instances on Oracle 11g and 12c databases. Experience working on ORACLE EXADATA Machine X4-2 for the extreme performance of the database Performing Database maintenance and upgrades which include patching, cloning and migration. Created and managed pluggable databases in the multitenant container database of the Oracle 12c architecture Experience migrating database objects from development through test and into production environments Configure and manage Cloud Watch alarms to monitor resources in AWS for Disk, Memory, and CPU utilization. Tuning poor running SQLs using the EXPLAIN PLAN, HINTS and SQL Tuning Advisor. Capacity planning (supported 3 tier architecture, planning of tables, indexes, tablespaces and databases) to allow for growth potential and analyze data growth trends for capacity and resources. Skills Sql server, Oracle, Pl/sql, Replication, Sql, Linux, Shell scripting, Solaris, Unix, Unix shell, Disaster recovery, Rman, Data replication, Scripting, Database security, Data Guard, Golden Gate, Patching, SQL Tuning, Data Pump, Data Migration, Red Hat Linux, Database Administration, Performance Tuning Additional Information AREAS OF EXPERTISE INCLUDE Installation, configuration, capacity planning Performance Monitoring & Tuning Backup & Recovery, Upgrades & Migration Database Security & Patching Oracle ASM & Grid control Oracle Data guard Oracle Golden Gate Bash/Unix Shell scripting & Automation Database Cloning TECHNICAL SKILLS AND TOOLS Installation, configuration and update of Oracle 11g and 12c using OUI, DBCA, DBUA, Monitoring and performance tuning using OEM Console, Toad, SQL Developer, Grid Control, TKProf, Explain Plan, Statspack/AWR, ADRCI, ADDM, DRA, Dbms_monitor. Work with various operating systems like MS Windows Servers (2008, 20012, 2014), UNIX (Solaris 8/9/10), LINUX (Red Hat, Ubuntu, Centos) ETL tools: SQLLoader, Informatica 9.1, Ab initio 3.1.5.3, IBM data stage 11.5 MS SQL Server Management Studio Backup & Recovery using RMAN SQL, PL/SQL, UNIX Shell Scripting Oracle ASM (clusters) and RAC configuration and administration Oracle Golden Gate (Data Replication) Database security Oracle Data Guard installation/administration for High availability and Disaster Recovery (DR) Database migration using Exp/Imp/Datapump, and SQL Loader	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator Corpus Christi, TX ? Configured and maintained physical / active Data guard for Oracle Disaster Recovery and Performed switchover/switchback from primary database to standby database for testing purposes whenever required. ? Migrated large number of databases (File System to File system and file system to ASM) from 11g to 12c versions and implemented ASM on RAC and stand-alone databases. ? Designed and implemented Backup and Recovery strategies using RMAN (full and incremental), Point in Time, Media Recovery, and Datapump (Expdp/ Impdp) for logical database objects. Used crontab to automate some of them without any manual intervention. ? Installed, configured and troubleshooted oracle GoldenGate (11gR3 and 12c) for data Replication across same or different platforms for business continuity and data protection. Automated Monitored of heart beat and goldengate processes. ? Remote administration and support of production and development Databases sizing 10TB. ? Configured and Supported customers on different RAC related issue like split brain, rebooting of faulty nodes, OCR related issues and huge pages setup ? Experience in Identifying performance bottlenecks on high volume transaction systems. Analyze SQL statements and design indexes to improve response of queries. ? Installed, cloned and refreshed Oracle Databases 10g, 11g and 12c versions (Single instances and RAC) using run Installer, RMAN, datapump, SQL Plus, SQL Developer, TOAD and OEM 12c. ? Upgraded Databases in patch set Level using CPU (Critical Patch Updates) patches, PSU (Patch Set Updates) patches and One-Off Patches and in version Level (10g to 11g) and (11g to 12c) as per recommendations. ? Involved in each phase of life cycle (SDLC) including requirement gathering, technical design, development, system integration phase, quality assurance phase, development and production support activities. ? Developed database monitoring/health check alert scripts for database uptime/downtime status, and sizing issues using grid control (OEM). ? Experience in Extracting, Transforming and Loading (ETL) data using SQL loader utility. ? Good Knowledge in installation, upgrade and configuration of MS SQL Servers (2012 thru 2014) and databases in clustered and non-clustered environments. ? Manage SQL server databases through multiple product lifecycle environments, from development to mission-critical production systems. ? Works closely with developers, support and QA teams to design and optimize all DB environments. ? Prepares scripts to automate administration tasks. ? Performs advanced database administration activities including; installation, configuration, monitoring, space management, database backup and recovery, and may design disaster recovery procedures. Authorized to work in the US for any employer Work Experience Oracle Database Administrator Copper Mobile - Dallas, TX February 2016 to Present Maintained sound backup and recovery policies and procedures using RMAN. ? Monitored scheduled backup procedures and Database refreshes (from prod to DEV or TEST on daily basis using crontab. ? Created and monitored user access rights and privileges through roles and profiles. ? Provided instance level performance monitoring and tuning for Wait Events, Sessions, Physical and Logical IO and Memory Usage with the help of AWR and ADDM Reports, Explain Plan, TOAD and Oracle Enterprise Manager. ? Automatic Shared Memory Management (ASMM) for Performance diagnosis/tuning and Automatic Segment Space Management (ASSM) ? Performed Replication using materialized views with a complete refresh/Fast refresh. ? Troubleshooting of various database performances by proper diagnosis at all levels like SQL, PL/SQL, database design, database tables, indexes, Instance, memory, operating system and java calls. ? Used Explain Plan, Oracle hints and creation of new indexes, identifying the join methods (Nested/Hash/Merge join/Sort merge join) between the row sources for tables, to improve the performance of SQL statements. ? Addressed developers/testers requests to clone production databases for the purposes of testing using RMAN. ? Configured and Monitored a 3 node RAC database on Red Hat Linux. Ensured load balancing by creating services for different purposes based on the application requirement and defined TAF policy for RAC instances. ? Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts for reports. ? Performed database refreshes, migration and performance tuning of PeopleSoft application environments. And performing housekeeping tasks like checking log and trace files. ? Setup and maintenance of Physical Standby Database using Data Guard Broker and active Data Guard for faster Disaster Recovery. ? Installed and Configured OEM grid control for maintenance administering the databases. ? Used Database Configuration Assistant (DBCA), Database Upgrade Assistant (DBUA) for upgrading Oracle11gR2 to the latest Oracle 12c and applied patches (CPU&PSU) as required using the Opatch utility. ? Cloning 11g and 12c databases using RMAN duplication (with and without backup). ? Knowledge in Oracle Data warehouse DBA skills relating to administration and management of VLDB environments, Oracle OLTP. ? Daily Health Checkup of all the Databases using Oracle Enterprise Manager 12c. ? Monitoring rollback segment and temporary table space use. ? Performing housekeeping tasks like checking log and trace files. Oracle Database Administrator Walgreen Company - Deerfield, IL March 2012 to January 2016 Successfully installed and configured Oracle 11.2.0.3, Oracle 12.1.0.2 databases on Linux and AIX platforms. Involved in the installation, configuration and extended support to a 2 Nodes RAC 11g database with ASM file system on AIX platform. ? Loaded data from flat files to database using SQL*Loader, External Tables. ? Automated through crontab the processes like moving files, managing alert log, efficient database backup, refreshes and cloning using RMAN and datapump by developing UNIX scripts. ? Developed RMAN Cold Backup Script to take backups automatically every week for about 200 databases vary in size from 200GB to 2TB and automated the process through crontab. ? Used RMAN Duplicate and HOT/COLD backups to migrate the data from 11.1.0.7 to 11.2.0.3. ? Installed ASM environment, migrated databases from NON-ASM to ASM and Involved in converting a single instance database to Oracle 11g and 12c RAC databases. ? Performed SQL and PL/SQL tuning, oracle contention and monitored production database using automatic workload repository (AWR), automatic database diagnostic monitor (ADDM) and Active Session History (ASH). ? Installed, configured and maintained Enterprise Manager Cloud Control to monitor and manage Exadata and regular databases and application servers. ? Worked closely with the Oracle developers for the better performance in Applications in writing the Packages, Triggers and Indexes on the tables. And Made optimal use of Oracle Support in resolving the SRs. ? 24 X 7 Production & Development database support and administration. ? Implementing Datapump, conventional export/import utility of Oracle 11g, 10g for re-organizing Databases/Schemas/Tables to improve the performance. ? Experience in implementation of enterprise databases on enterprise Storage Solutions using Storage area Networks (SAN) and Network attached storage (NAS). ? Implemented Flashback technology of the Oracle 11g, 10g along with Recycle bin for a faster recovery of the databases and database objects. ? Successful in applying RDBMS patches, security patches for improving the security and functionality of the databases. ? Used TOAD for database management. ? Configuring Data Guard to ensure high availability, data protection and disaster recovery for enterprise data. ? Ran Scripts for Health Check on Exadata Storage Servers. Education Bachelor of Science in Computer Network and Cybersecurity in process University of Maryland University College (UMUC), College Park Bachelor's degree in Mathematics in Mathematics University of Yaounde 1 Yaounde Associate Degree in Cybersecurity in English and French Central Texas College - Killeen, TX Skills DBA, Oracle Dba, Sql Dba Certifications/Licenses OCA 12C Present	Database_Administrator
Senior Database Administrator Senior Database Administrator Senior Database Administrator - Herbalife Corporation High Point, NC Work Experience Senior Database Administrator Herbalife Corporation - Winston-Salem, NC 2015 to Present Fulfills a key role managing a globally-distributed network of over 3000 SQL Server databases for this leading provider of nutrition, weight management, and skin-care products, safeguarding data responsible for millions of dollars in revenue. Engaged in database migrations, archival, purging, capacity planning, and disaster recovery coordination. Configured and implemented multi-node SQL 20xx clusters (Active/Active and Active/Passive) configurations on 64-bit environments. - Cloud Migrations: Migrated databases from on-prem to Azure (Pass and IaaS) environments. - Introduced a series of improvements that yielded measurable gains in system performance and an overall increase in the quality of the end user experience, leveraging expertise in performance tuning and database tuning using SQL Server Profiler and System Monitor. - Successfully implemented support for audit functionality to enable the company to achieve and maintain compliance with SOX, PCI, GLBA, and HIPAA regulatory requirements. - Served as the architect of comprehensive operating procedures governing System Security and Disaster Recovery; led the configuration of disaster recovery solutions to support mission-critical business applications; similarly, instituted multiple strategies to provide for the backup and recovery of user data on a daily basis. Database Administrator CenturyLink - Chesterfield, MO 2011 to 2015 Effectively managed databases on behalf of clients of the Managed Hosting division of this provider of high speed internet, phone and TV services, with accountability for over 7000 SQL Server instances across the globe hosting terabytes of information. Continually improved database performance through tuning. - Served as a critical participant in a Follow The Sun model of support, providing 24/7, 365-day support for a high OLTP/OLAP environment across three time zones. - Migrated databases to more recent versions of SQL Server on 32-bit and 64-bit machines, creating and deploying migration plans that incorporated emergency cutovers without compromising the quality of operations for end users. - Contributed to successful space management through the archival and purge of database servers; led capacity planning for individual and farm servers within a data center, securing approval to move forward with necessary infrastructure improvements. - Envisioned, developed, and deployed operations "Rahul is a brilliant DBA with excellent technical know how. procedures and programs in support of disaster His ability to interact well with people from all spheres of recovery and system security, as well as backup and business has always made him an easily reachable person. recovery, safeguarding the integrity of both user data He had developed and excellent rapport within and outside and mission-critical business applications. our team, with customers and partners." - Coordinated and led Disaster Recovery testing for Rashid A., Global IT Director datacenter outages on a regional basis. Cognizant Information Systems - Led SQL Server audits to ensure compliance with a broad spectrum of regulatory guidelines, including SOX, PCI, HIPAA, and GLBA. - Facilitated the development of business-critical SSIS packages for applications that support financial instruments. Consultant Microexcel Inc - Secaucus, NJ 2009 to 2011 Achieved a demonstrated record of success in a series of engagements for clients of this Microsoft Gold Certified Partner and provider of global management consulting, technology services and outsourcing. Key Client Engagements - Target Corporation. Served as Primary DBA for the Compliance & Engineering Division of the second largest discount retailer in the United States, safeguarding key data that drives millions of dollars in revenue. Responsibilities included database migrations, archival, purging, capacity planning, audits, backup and recovery, and disaster recovery planning. Provided support in a 24/7/365 environment, and led a project to ensure compliance with SOX, HIPAA, and GLBA requirements. - T. Rowe Price. Served as the Senior Database Administrator for the NTDBA Team at this investment firm, with responsibility for the management of key financial databases consisting of 350 SQL Server instances. - Wells Fargo. Served as the Lead System Analyst in the Wholesale Division of the fourth largest bank in the nation, with accountability for the management of over 500 SQL Server financial databases. Key projects included a Windows Migration Project that transition Windows 2000 Server and Microsoft SQL Server 2000 servers to Windows 2008/2003 and Microsoft SQL Server 2005/2008, as well as the retirement of the Bindview audit tool, which saved close to $70K. Early Career Database Administrator, Dell International Services, India Database Administrator, ADP Pvt Ltd., India Database Administrator, Family Health Plan Ltd., India Software Engineer, Premium Colour Industries Pvt Ltd., India Education Masters in Information System Management Walden University Bachelor of Science in Computer Science OSMANIA UNIVERSITY Advanced Diploma in Web Centric Curriculum NATIONAL INSTITUTE OF INFORMATION TECHNOLOGY Skills Capacity Planning (10+ years), Expert in Backup/Recovery/Disaster Recovery (10+ years), MS SQL SERVER (10+ years), Cloud Migrations specialist - AWS/Azure (3 years), Database Audits & Regulatory Compliance (9 years), AWS/Azure - PaaS & IaaS Database administration (3 years), Experience in ITIL or other formal SDLC methodologies (10+ years), Global Administration of Databases (10+ years) Links https://www.linkedin.com/in/rahulbobal/ Certifications/Licenses MCITP: Database administrator 2005 July 2008 to Present MCITP: Database Administrator 2008 March 2009 to Present AWS Certified Solutions Architect - Associate AWS Certified Solutions Architect - Professional February 2018 to February 2020 Additional Information AREASOFEXPERTISE - Highly Successful in Building and Leading Teams - Project Scheduling, Planning, & Status Reports - Effective Global Database Administration - Skill in Multi-Tasking and Communications - Database Migrations from On-Prem to cloud - Archiving and Purging Database Servers - Expertise in Microsoft SQL Server - Leading Database Audits - Expert in Backup/Recovery/Disaster Recovery - Ensuring Regulatory Compliance - Enterprise-wide IT Deployments and Upgrades - Safeguarding Key Revenue-Generating Data - Improving Database Performance Through Tuning - Performing Capacity Planning - Effective Project Management Expertise - Introducing Best Practices for IT Processes ROFESSIONAL HISTORY TECHNICALPROFICIENCIES RDBMS/DBMS MS-SQL Server 2016/2014/2012/R2/200x, SSDS. Database Tools SSMS, Migration Assistance, SQL Profiler, and Data Transformation Services, Replication, SSIS, SSRS, Red Gate, SqlNexus, MAP tool. Platforms: Azure, AWS, VMware, Windows 2012/2008/2003/2000/NT, Windows 7/Vista/XP/Win. Programming Languages: Powershell, VB.NET, ASP.NET, Java, VBScript, and T-SQL	Database_Administrator
ORACLE DATABASE ADMINISTRATOR ORACLE DATABASE ADMINISTRATOR ORACLE DATABASE ADMINISTRATOR - AFLAC HEALTH INSURANCE Dallas, TX Work Experience ORACLE DATABASE ADMINISTRATOR AFLAC HEALTH INSURANCE - Sanger, TX November 2015 to Present Worked with other team members to upgrade/migrate oracle 11gR2 database to Oracle 12c on Oracle Enterprise Linux 6 and 7. Supporting multiple databases for production, development, test and staging purposes on Linux and Windows environments. Applying upgrade patch, maintenance and interim (opatch) patches on all the databases. Refreshing Dev and Test instances with data from Production on a regular basis Manage and maintain oracle database instances running on AWS cloud, Ec2, RDS, S3 Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, and triggers. Performed Zero Downtime Database Data Center Migration using Golden Gate and Data Guard. Installed and configured OEM cloud control 12c for monitoring oracle database prod and preprod environments Implemented Oracle ASM 12c software installation and configuration (Grid Infrastructure) and partitioning Disks in Linux. Worked on ASM redundancy, Managing ASM disk failures & replace failed ASM disk Installed and configured Oracle 11g database on a test server using Oracle standard procedures and OFA, for performance testing and future 10g production implementation. Implemented and managed optimum physical database design (table spaces, data files, extents, redo logs, archive logs) and assessed database capacity by monitoring online storage, growth and file system space, in adherence to the Optimal Flex Architecture Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Experience in RMAN recovery testing, RAC and standalone database Recovered huge Database (1 Terabyte) when UNDO table space got corrupted in Real Application Cluster (RAC) Experience in setting up Oracle ASM storage for Oracle RAC databases. Created a Clone Database using RMAN on remote Server and used SRVCTL commands for Real Application Cluster (RAC) Databases Implemented Data Guard with high availability and performance configurations and participated in Data Guard Fail over tests. SQL Server Agent jobs Backups / RMAN point in time recovery and Instance recovery done on 11g and 12c. Developed compliance reports and performed auditing at higher levels. Scheduling repetitive activities like gathering schema statistics, exports, table space usage report using crontab and batch shell scripting Implemented Oracle ASM 12c software installation and configuration (Grid Infrastructure) and partitioning Disks in Linux. Implemented Oracle 12c Multi-tenant RAC data base with 2 node cluster and instances using ASM storage. Troubleshooting of various database performances by proper diagnosis at all levels like SQL, PL/SQL, database design, database tables, indexes, Instance, memory, operating system Creation, Configuration and Setting up of RMAN Catalog databases and registering target Databases with the Catalog. Worked closely with the Oracle developers for the better performance in Applications in writing the Packages, Triggers and Indexes on the tables Worked extensively on Performance tuning of Queries by maintaining Aggregates, Compression, partition, indexing and use of Hints, Stored outlines, Statistics SQL tuning and Database performance tuning has been done based on reports generated by SQL Trace, TKPROF, STATSPACK, Explain Plan, AWR, ADDM and monitor the database performance on daily basis. ORACLE DATABASE ADMINISTRATOR INTEGRATED TELECOM SOLUTIONS - Dallas, TX October 2013 to October 2015 Lead successful project implementation like, Data Migration, Upgrade/patching projects, Data Guard setup Information Technology- Data transmission, data retrieval, data manipulation, data processing and data storage Used information management system for data processing, data storage and data transmission and migration with Golden Gate Applied Bug fixes patches and Quarterly Security Patches for the stand-alone databases and 2-node RAC databases with in the maintenance window. Installed RAC/GRID Infrastructure on Oracle 11g, 12c, and worked on ASM feature of Oracle on HP-UNIX/LINUX. Worked on the ACFS file system and scheduled backup using RMAN on ACFS file system sharing between the nodes Maintained a 2-node RAC environment on LINUX AS 5.0(RHEL) for the staging purpose to support the business requirements and provide High Availability in Oracle and SQL Server databases. Upgraded DEV/QA/performance databases from 11.2.0.3 to 12.1.0.2 Responsible for Database Backup and Recovery, daily monitoring of database & network issues Deployed OEM 12C to monitor and manage all the databases on clients and batch shell scripting Extensive Performance Tuning, Memory (SGA) Tuning, Net backup, EMC (Time finder and SRDF), RAID, RAW Devices. Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Upgraded Grid Infrastructure and Databases from 11.2.0.2 to 11.2.0.3 by creating a new home of 11.2.0.3 and relinking the binaries. Working with Oracle Support to fix the production issues and also to get the merge patches Administering the databases using Grid Control including but not limited to Space Management, Performance Tuning, and Workload Analysis (AWR, ADDM) Providing application support to create database objects and apply database changes Planned and implemented high availability solutions such as Real Application Cluster (RAC) in Oracle 11gR2 Grid. Data loads using SQLLoader and refresh the test environments using Data Pump export/import Education A.A.S in Database Administration in Database Administration North Central Texas College Certificate in Database Administration University of Buea Skills Database (6 years), Database design (3 years), Db2, Microsoft sql server (3 years), Microsoft sql server 2012 (3 years), Sql server (5 years), Sql server 2012 (3 years), Mysql (1 year), Oracle (6 years), Oracle 10g, Oracle tools, Sql, Linux (5 years), Solaris, Unix (4 years), Rman (4 years), Php (2 years), Visio (2 years), Ec2, Nosql, DBA, Oracle Dba (6 years), RAC (5 years), Sql Dba Additional Information CORE COMPETENCIES Oracle/SQL Server DBA Support Database Design & Maintenance Team Building & Mentor/Leadership 12c multitenant Architecture Windows & Linux systems Performance Tuning Installation and Troubleshooting Solution Integrations Aws management Post-Production Support Linux & windows OS Support Deployment & RMAN Technical Support System Migrations& Upgrades TECHNOLOGICAL SKILLS Oracle Database Admin (10g, 11g, 12c) SQL Server Admin (2012, 14, 16, 17) Performance tuning & up-to-date expertise DATAGUARD 10g, 11g, 12c Oracle RMAN 10g, 11g, 12c Oracle RAC on Solaris, and Linux OEM (11g, 12c) Golden Gate High Availability (RAC) & ASM Admin / Installation SQL Server, MySQL, DB2, NoSQL, Data Security, Backup & Recovery / Failover Unix Versions: Solaris, RedHat/Oracle Linux, HP Unix, PHP Linux OS & RedHat enterprise Linux, Oracle Linux 5, 6 and 7 Windows OS, Oracle iLearning, Visio, and Packet Tracer ISDLC processes, ISD AWS, EC2, RDS, S3 ADDITIONAL SKILLS Oracle Real Application Clusters (RAC), Data Guard and VMware Technologies, VM box, Automatic Storage Management (ASM), Oracle Enterprise manager cloud control 12c ORACLE TOOLS Oracle Tools: Data Pump, Export/ Import, Oracle Universal Installer, Database Configuration Assistant, Database Upgrade Assistant, SQLPlus, Apex and SQL*Plus, Oracle cloud Control 12c (OEM), Microsoft SQL Server 2012 / 2008 R2 / 2008 / 2005, Oracle 10g R1&2,11gR1&2and 12c	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - Humana Inc Work Experience Oracle Database Administrator Humana Inc - Louisville, KY January 2017 to Present Implemented switchovers on primary and standby databases as a part of planned maintenance activities. Implemented Dataguard, creating both logical and physical standby databases in 11g and 12c RAC environment for production database. Implemented ASM on RAC and stand-alone databases. Managing disks and disk groups with ASM. Participates on project teams as database administration support to ensure that databases are appropriately modified to support new business applications and requirements Install, patch and upgrading Oracle 10, 11g & 12c to support internal production and test environments. Installation of 12c OEM and customize it to our needs. Installing Oracle Golden gate on RHEL and setup table level replication as well as DDL replication too. Migrate Database across different servers and platforms using Transportable Tablespaces (TTS) and Data Pump Export/Import and perform database Refresh and RMAN Cloning. Planned and implemented Disaster Recovery solutions using Oracle Standby Database / Data Guard and performed data Replication using Golden Gate Technology. Rebuild Indexes, table partitioning, tuning memory usage and SQL tuning using Explain Plan, SQL Trace, TKPROF and Statspack for best performance. Manage alerts, notification, jobs and Solve ORA errors and Fix Bugs with the help of Oracle support and Meta Link. Installed OEM 10g grid agent on servers and configured to OEM 10g Grid Control. Administer RAC Database servers using SRVCTL, VIPCA, OEM Grid control, V$/GV$ views and System wide tuning using UTLBSTAT and UTLESTAT. Automated the Data Replication process using Materialized Views for reporting databases. Used Oracle Enterprise Manager (OEM) 11g Grid Control for monitoring multiple database and notification of database alerts, and configured EM agents on multiple database servers. Refreshing Dev and Test instances with data from Production on a regular basis. Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts. Alert management, Created and setup alerts to send notification to Users from application wherever necessary. Perform day to day activities like backup-restore, space management, monitoring database alerts, performance tuning. Proficient in troubleshooting Node Eviction in Oracle RAC Environment Have a good experience in administering Oracle Clusterware components. Configured ASM and handled issues and suggested feasible workarounds for ASM Metadata corruption and Configured user log on load balancing and failover on RAC database. Responsible for SQL query tuning and optimization. Performed database tuning and optimization using tools such as Tkprof, STATSPACK, Explain plan and SQLTrace. Efficiently performed installation, setup and creation of four node cluster RAC with Oracle 11.2.0.3 database using GRID infrastructure with ASM file systems on RHEL 5.5. Maintenance of Oracle 11gR2 Real Application Cluster (RAC) Database for High Availability, Scalability and Performance by determining the best Cluster architecture, choosing the best hardware configuration for Oracle RAC. Exposure to sql server databases. Installation, upgrade migration monitoring performance and supporting users. Oracle Database Administrator Admiral Insurance Company - Austin, TX July 2014 to December 2016 The work involved overall Maintenance of Oracle Database, Backup, Recovery and other database related activities. Installed, configured and maintained Oracle 11g Real Application Cluster (RAC) / ASM on Redhat Enterprise Linux 5.x boxes. Implemented 11g DataGuard Physical using DG Broker, and experienced with 11gR2 Data Guard new features Active Data Guard and Snapshot Standby. Worked on Golden Gate 12c Replication configuration like unidirectional as well as bidirectional as per the requirement and addition of tables for the existing Golden Gate configuration. Performed Data Guard switchover/failover as per the requirements. SQL Queries/Application and Database performance monitoring and tuning using various tools like ADDM, AWR, Explain Plan and Statspack reports. Database Growth and Space management, capacity planning; distributing the tables, redo logs, archived redo logs and rollback segments on different disks to optimize data retrieval. Implemented Oracle TDE to provide transparent encryption of stored data to support submission efforts with release of Oracle 11g R2. Partitioned tables Maintenance, adding new partitions, exchanging one-year-old partitions then archiving of the exchanged partitions, dropping or truncating of old portions. Modified database structures including tablespace, tables, views, triggers, stored procedures as well as configuration and storage allocation to support application enhancement. General DBA daily jobs such as disk usage monitoring, table/index rebuild and reorganization as needed. Used import/export utilities for cloning/migration of small sized databases and Datapump Defined backup procedures using daily hot backups and weekly cold backup. Installed ASM environment and migrated databases from NON-ASM to ASM. Used TOAD for database management. Made optimal use of Oracle Support in resolving the SRs. Worked with latest 10g/11g features Data pump, Flash-Back Recovery, AWR, ASM, ADDM, Grid Monitoring, and Recycle Bin. Extensively used AWR, ADDM and explain plan for periodic performance tuning. Implementing Datapump, conventional export/import utility of Oracle 11g, 10g for re-organizing Databases/Schemas/Tables to improve the performance. Used import/export utilities for cloning/migration of small sized databases and Datapump import/export to move data between 10g and 11g environments. Implemented proactive monitoring using Tuning Pack, Diagnostics Pack, and STATSPACK, SQL Trace & TKPROF, EXPLAIN PLAN. Management of table space growth, monitoring data files additions, extent growth. Constantly monitor the performance of the Databases and viewing Alert log files & Trace files. Ensuring proper online and offline backup. Periodical reading and checking of backups taken. Create database Objects, Table spaces, Schemas as needed. Exposure to AWS migration and implementation Experience in installation, migration, monitoring, patching and upgrade Exadata. Skills Database, Ms sql server, Sql server, Oltp, Oracle, Oracle 10g, Pl/sql, Postgresql, Sql, Aix, Linux, Red hat, Shell scripting, Solaris, Sun, Unix, Unix shell, Ux, Olap, Disaster recovery Additional Information TECHNICAL SKILLS Installed and Administered Oracle 10g, 11g, 12c and 3 NODE RAC (11g and 12c) using ASM, ACFS and OCFS storage. Resolved several PERFORMANCE TUNNING issues from Database, Memory and SQL Tuning using the AWR, ASH, ADDM, EXPLAIN PLAN, SQL trace, SQL tuning advisor (STA) and OEM). Recommending better solutions that could save cost, virtualization, and resources. Configuring and administering DATA GUARD for disaster recovery. Configured physical, logical and snapshot standby databases. Configured dataguard BROKER to ease the role transition and fast start failover. Managing Oracle GOLDENGATE (both 11g and 12c). I did both unidirectional and bidirectional configuration RMAN friendly - (backups, recovery and cloning). MIGRATED from similar to different operating system such as Linux Red Hat, AIX, Solaris, Windows using DATAPUMP, GOLDENGATE, TRANSPORTABLE TABLESPACE, CREATE TABLE AS, and many other strategies. Worked in OLTP and OLAP Environments MONITORING THE DATABASE WITH TOOLS (TOAD, SQL Developer, OEM 12c ). Implementing SECURITY (Auditing, TDE, Network Encryption ). UPGRADING & applying Patch set, Critical Patch Update (CPU)/Patch Set Update (PSU) and One-off Patches using OPatch and run Installer under UNIX and Windows). Two (2) years of experience writing UNIX SHELL SCRIPTING & PL SQL PACKAGE. Three (3) years of experience with ORACLE version (12C R1 AND 12C R2) Exposure with MS SQL SERVER & POSTGRESQL Operating Systems HP-UX 10.x, 11.x. Sun Solaris 2.5, 2.6, 8, 9, 10. AIX 5.1, 5.2, 5.3, 6.1 RHEL 2.1, 3.x, 4.x, 5.x.Linux Enterprise Server 9, 10. Windows 95/98/NT/2000/2012, UNIX RDBMS Oracle 10g, 11g and 12c Languages SQL, PL/SQL Tools TKPROF, EXPLAIN PLAN, AWR, and ADDM. Toad, Putty, NX client, Winscp, Remote Desktop Connection, VNC, Team Viewer, LogMeIn and Cisco VPN Client Database Utilities SQLPlus, Oracle Enterprise Manager, Real Application Cluster, ASM, Transportable Tablespaces, SQL*Loader, RMAN, DataPump, Export, Import	Database_Administrator
Senior Database Administrator Senior Database Administrator Certified Oracle Database Administrator -11g and 12c Professional, CompTIA sec+. Waldorf, MD I am an accomplished, and Certified OCA and OCP, ORACLE Database Administrator, and an IT security expert with over 8 years of experience and with in-depth knowledge and proficiency in Backup & Recovery, Security Implementations, Database Design, Monitoring & Tuning, Migration, Upgrades, Cloning, and Replication. I am also proficient in an assortment of technologies including Oracle 10g, 11g and 12c, MySQL and MS SQL Server. I posses extraordinary written, verbal, analytical and organizational abilities. I am a proven leader with motivational management skills, a solid reputation for building and retaining highly motivated teams and development of innovative solutions. I am an achiever who can successfully manage multiple priorities and perform well under pressure. Authorized to work in the US for any employer Work Experience Senior Database Administrator Analytica - Washington, DC July 2018 to Present Rewrote and implemented a backup strategy following company SLA; execution of backup schedule for both physical and logical backups using RMAN and DATAPUMP utilities respectively. I also used block change tracking (BCT) which reduced backup time from 8hrs down to 45mins. Deployed Database security policy and installation, using passwords, privileges and user profiles, Used Oracle Transparent Data Encryption to encrypt columns, tables and Tablespaces, I also implemented the "triple A" (AAA) and database auditing policies as well as data redaction. Managed database security by creating, assigning appropriate roles & privileges to users depending on user activity, auditing, & performing other security related tasks including Transparent Data Encryption. Cloned databases using RMAN and DATAPUMP utilities for all database sizes. Extensively used AWR, ADDM, ASH, and Explain plan for periodic Performance tuning. Monitored AWR, ADDM, ASH, Alert log, dynamic performance views, DBMS_STATS, Trace Files, System Event Logs for unusual events & took appropriate action according to company policies of incident reports. Experience in migrating database objects from development through test & into production environments. Capacity planning (supported 3 tier architecture, planning of tables, indexes, tablespaces and databases) to allow for growth potential and analyze data growth trends for capacity and resources. Installed and administered Oracle Physical Standby Database for single and multiple instances to achieve high availability. (DATA GUARD). Capacity planning to meet the demands of the dynamic aspects of storage & memory for the databases. Performed database Refreshes from production environments. Implement table and index partitioning so as to Minimize DB_time, increase disk load balancing, improve query speed and enable faster parallel query. Database Administrator Carfax - Atlanta, GA July 2015 to June 2018 Supported daily administration, monitoring, tuning and troubleshooting on single instance on Unix/Linux, Windows server 2008 and 2012 ( Database sizes ranging from 100GB to 89TB). Implemented a backup and recovery policy under tight SLA times using RMAN and Data-Pump. System Development Life Cycle (SDLC) methodology for designing, analysis, development & implementation. Championed database migration from 10g to 11g and database upgrade from 11g to 12c using the Oracle Data-Pump and DBUA utilities respectively. Installed and configured software for Oracle 10g, 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also Installed, Administered and Maintained SQL Server Instances 2008 and 2012. Used range, hash and composite table partitioning which greatly decreased the DB_time and SQL Execution time. Also performed instance tuning by changing init.ora parameters and managed region parameters such as shared_pool_size and db_cache_size with the use of AMM and ASMM. Experience migrating database objects from development through test and into production environments. Maintaining Database security policy and installation, using passwords, privileges and user profiles, Used Oracle Transparent Data Encryption to encrypt columns, tables and Tablespaces, I also implemented the "triple A" (AAA) and database auditing policies as well as data redaction. Created databases from Entity Relational Diagrams (ERD) in Forward Engineering using the Oracle SQL Developer to OFA Institution and finally to DB launch. Installed and administered GOLDEN GATE in a unidirectional, bidirectional, and broadcast configuration to mainly replicate data and ensure high availability, in a heterogeneous environment, also worked with EXADATA Machines for high performance and availability. Configured Oracle tools like SQL*Net to access the database across the network Configure and manage ASM instances on Oracle 11g and 12c. Worked in a cross functional team that oversaw the Oracle RAC installation & configuration for Linux environments. Applied Oracle's quarterly Critical Patch Update (CPU/ PSU application) using Opatch utility to install, test, and deploy patches to all database instances. Installed and configured the Oracle Golden Gate software on Unix/Linux platform for both Unidirectional and Bidirectional replication. Championed database migration from 10g to 11g and database upgrade from 11g to 12c using the Oracle Data-pump and DBUA utilities respectively. Installed and configured software for Oracle 10g, 11g, 12c on both Windows and UNIX platforms using Oracle OFA. Also Installed, Administered and Maintained SQL Server Instances 2008 and 2012. Supported daily administration, monitoring, tuning, and troubleshooting on single instance on UNIX/Linux, Windows server 2008 and 20012 ( Database sizes range 100GB to 21TB). Experience working on ORACLE EXADATA Machine X4-2 for the extreme performance of the database. Oracle DBA Dept of Health Baltimore MD June 2010 to July 2015 Performed monthly and annual performance reports for trend analysis and capacity planning. Successfully installed and configured Oracle 11.1.0.7 Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 10g Grid Control. Assist in SQL tuning and providing consultation such as creating Materialized views, adding indices, dropping unnecessary indices, using hints wherever possible, amongst others. Successful in applying RDBMS patches, security patches for improving the security and functionality of the databases. Extensively used AWR, ADDM and explain plan for periodic performance tuning. Implementing Datapump, conventional export/import utility of Oracle 10g for re-organizing Databases/Schemas/Tables to improve the performance. Database monitoring/maintenance, replication process and performance tuning using OEM Automated the processes like moving files, managing alert log, efficient backup by developing UNIX scripts. Involved in the installation, configuration and extended support to Oracle 10g two Node RAC with ASM file system on Sun Solaris platform. Involved in converting a single instance database to Oracle 10g RAC databases. Maintaining highly reliable 24x7x365 Linux production servers for AWS EC2 instances. Part of the on-call production support team for 24/7 on-call production support. Administered a Mongo DB to create, update, delete and read documents, in a limited role. Education Bachelor's in Chemistry University of dortmund September 1998 to June 2001 Chemistry and Process Engineering University of Dortmund Germany Skills Oracle Dba, Sql Dba, DBA, MYSQL, Sql Server, RAC, Rman, Oracle Database, Sql Database Links https://www.linkedin.com/in/mathias-atanga-b-5422b4138 Certifications/Licenses ORACLE (OCA and OCP) CompTIA Security+ Additional Information CompTIA security +	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Business Manager/Marketing manager Ottumwa, IA A fulfilled Oracle database Administrator with a track record of implementing database services geared at optimizing the functionality and productivity in heterogeneous environments. Hold over five years in improving and optimizing the performances of Oracle 10g, 11g and 12c databases. And cumulatively, hold eleven progressive years of Information Technology and related experiences. Have demonstrated a high skill in accomplishing various oracle environment expectations; database installations and upgrades, troubleshooting, backup and recovery perform tuning, enforce database security procedures, and perform other related database services. Experienced in database administration on Oracle databases ( 10g, 11g and 12c). Extensive knowledge on RMAN backup and recovery Also experience in export/import, and the data pump utility. Establish and maintain sound backup and recovery policies and procedures Experienced in database and application proactive and level tuning. High Abilities in troubleshooting and resolving environment issues and providing timely interventions. Skilled in installing oracle software, creating, configuring, and managing oracle databases Experience with the application of database backup/recovery architectures and procedures. Extensive knowledge of automatic storage management environment (ASM) Motivated self-driven technical troubleshooter - independently digs into technical issues. Strong analytical and problem-solving skills. A Strong team player with perfect collaborative skills Possess a Strong active communication and documentation skills. Always ready to learn and embark on challenging tasks Strong knowledge of Dataguard and RAC instances Familiar with database administration on MS SQL server 2008 Languages English and French Work Experience Oracle Database Administrator JBS SWIFT PORK - Ottumwa, IA September 2016 to Present A member of a ten- man team that supports several(150) production and development databases on different platforms(unix, windows, and others) Actively perform different forms of advanced recovery activities; point in time, recovery on a different host, and other flashback Import activities. Work on DR operations; Open and recover or rebuild DR databases Perform performance tuning task using all known performance tuning tools (tracing, tkprof, tuning advisors, and etc. Do schema refreshes and other forms of data movement(expdp, impdp) Create objects as needed, conforming to best practices Schedule and perform various forms of Rman backup on Cron or via the OEM Grid control Assist in investigating and testing rman backup enhancement software and hardware; DATA DOMAIN for Rman Automate DR log archive apply monitoring via the OEM Grid control Install binaries and create database instances for out of place restore Collaborated with developers, application experts, and other on or offside team or cross-team members to investigate and solve performance problems Monitor and proactively tuned Oracle databases via the OEM grid control (10g) and RAC platforms (11g) or using the Advisors (SQL Access Advisor, SQL Tuning advisor, and SQL Repair Advisor) or using scripts. Apply various patches( interim patches, patch sets, CPU, and PSU) Oracle Database Administrator METROCOM SOLUTIONS - CM July 2010 to November 2015 A member of the DBA team that manages several production and development databases in diverse environments for a multitude of clients, managing up 200 databases (Oracle on Sun Solaris (UNIX), DB2, Linux (Red hat, Unbreakable Linux & Centos) platforms, with sizes ranging from 20GB to about 20 terabytes. Create and configure Oracle Databases using both the DBCA and manually using database creation scripts. Create primary database storage structures (tablespaces) and objects (tables, views, indexes etc.). Schedule and perform various modes of backups using RMAN Education Oracle database administration University of Yaoundé Skills databases (8 years), Linux (5 years), Oracle (6 years), Rman (6 years), unix (6 years) Additional Information TECHNICAL SKILLS: Operating Systems: LINUX, UNIX, Windows Databases: OLTP, DSS, and WAREHOUSE databases Tools: Oracle Enterprise Manager (OEM)/Grid Control, Oracle Expert RMAN), SQL Loader, SQL*Plus 3rd Party Tools: SQL Developer, Toad,	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - CIGNA -HEALTH INSURANCE Work Experience Oracle Database Administrator CIGNA -HEALTH INSURANCE - Wilmington, DE November 2016 to Present Worked on proof of concept to switchover to standby database and switchback to production database using DG Broker utility. Worked on Configuring OEM 12c console and installed OEM12c agents on all different platforms using push method from console and also using silent method. Configured and worked in Oracle GoldenGate installation, configuration, troubleshooting GoldenGate issues. Extensive Experience with RMAN Backups, Hot Backups and Logical Backups. Extensively implemented Datapump, conventional Export/Import (Oracle 11g, 12c) for migration and logical backup of database. Applied Patch set, Critical Patch Updates (CPU) and Patch Set Updates (PSU). One-off Patches using opatch and runInstaller. Effectively made use of Indexes, Table Partitioning, Collections, Analytical functions, Materialized Views & Query Re-Write. Supported functional data warehouse projects. Applied PSU & CPU patches for Oracle database servers in rolling fashion on RAC databases. Worked with database export & import scripts to backup database structures and automation procedures. Installation, Configuration, Upgrade, patching of Oracle RDBMS and applications Work on different versions of Databases with OEM Grid control to maintain the database effectively. SQL tuning and Database Performance tuning has been done based on reports generated by SQL Trace, TKPROF, Explain Plan, AWR, ADDM and monitor the database Performance on daily basis. Creating & Managing Database Structures, Storage Allocations, Table/Index segments, Rollback segments, Constraints, Database Access, Roles and Privileges. Performance tuning of Queries by maintaining Aggregates, Compression, partition, indexing and use of Hints, Stored outlines, Statistics for the same. Performed policies on data confidentiality, integrity, and availability Based on Access Controls for Access to Data at the database level. Automated the nightly RMAN backups for the Production, Test, Development Databases in crontab. Creating and Scheduling Oracle Backend Process Jobs using UNIX crontab. Configured Goldengate 12c RAC -- RAC Active configuration with 11g database. Document and communicate changes to the OLTP, OLAP systems and data warehouse teams, including Data Modeling, ETL and Database teams. Used Automatic Workload Repository (AWR) & Automatic Database Diagnostic Monitor (ADDM) in RAC for Performance Tuning. Built 4 node RAC 10gr2 Standby database and set up DG Broker. Performed SQL and PL/SQL tuning oracle contention and monitored production database using Automatic Workload Repository (AWR), Automatic Database Diagnostic Monitor (ADDM) and Automatic Session History (ASH). Expertise in PL/SQL, SQL and UNIX Shell Scripting (Implemented UNIX Scripts using CRONJOB for Day-to-Day activities and Windows Task Scheduler) Partitioned tables Maintenance, adding new partitions, exchanging one year old partitions then archiving of the exchanged partitions, dropping or truncating of old portions. Used Explain Plan, Oracle hints and creation of new indexes to improve the performance of SQL statements. Involved in SQL Query tuning and provided tuning recommendations to Application jobs, time/CPU consuming queries. Involved in I/O tuning by moving data files and redo log files to faster disks. Perform user and Security Administration activities such as enrolling users, Granting Privileges to users and maintaining system security. Translating the logical data models to physical design and validate the SQLs (Adding PK's, triggers synonyms. Monitoring instance performance, tablespace utilization, database objects, connectivity and database availability, verification / validation of database backups, and server space availability and maintenance. Planned and implemented high availability solutions such as Real Application Cluster (RAC) in Oracle 11gR2 Grid and 10g on ASM and OCSF2 file systems. Highly experienced in Oracle 11g, 10g Automatic Storage Management (ASM) required to fulfill the storage needs. Installed, configured and maintained Physical, Logical, Active standby databases supported by Data guard on Oracle 11g, 10g RAC servers for the purpose of disaster recovery procedures. Supported & maintained the Production/Development databases on various servers Extensively worked on setting up auditing in many databases we supported Managing Database Structure, Storage Allocation, Table/Index segments, Rollback Segments, Undo Segments, and Constraints. Oracle Database Administrator WEIS MARKET INC - Sunbury, PA May 2014 to November 2016 Running scripts and monitoring the load process to avoid any issues in ETL jobs running for a long duration. Monitored Database growth and provide Database capacity planning for applications expansion or necessary re-organization of tables and indexes as and when required. Performing Database Administration activities like space management, user and roles administration, schema management, checking alert log of all the databases. Installed Oracle 10g and 11g on multiple platforms. Performed up-gradation of 10g to 11g. Performed traditional Cold backup in appropriate environments via OS commands as well as logical exports. Automated routine DBA tasks like backup's and stats by using Grid control job's Provided Assistance to application team at the time of SQL tuning in applications. Administration of RAC and DATAGUARD databases in Oracle 11g. Oracle DB System Development Life Cycle (SDLC) planning and Oracle DB 3-Tier architecture. Setup RMAN solutions for all Oracle Databases -- created rman repository, provided best practices, optimizations and data guard and cloning techniques -- restore and recovery. Implemented and maintained Oracle 11g Data Guard/standby databases for switch-over and fail-over purposes. Created, relocated and removed Services as needed in an Oracle RAC configuration Adding and removing nodes to existing Oracle database RAC configurations Worked closely with diverse application development groups and served as single point of contact for testing, tuning and implementing projects / solutions in production environment Cloned and maintained multiple Oracle Database environments for Development, Testing & UAT. Carried out yearly DR Testing of Oracle ERP Systems / Critical Oracle Databases. Applied various database / applications PSU / CPU patches as required. Also applied monthly vertex updates. Performed activities like monitoring the database and provide maximum uptime. Created and granted users the privileges and roles and resizing the datafiles to manage database growth. Defined and implemented database backup and security strategies, tested the backups periodically for consistency and reliability Identified long-running database queries, refining queries for better performance, and working with end- users to implement changes Created primary database objects (tables, views, indexes) once application developers have designed an application Monitor database systems and provide technical support for database system issues and application performance enhancement/improvement using both Oracle 10g Grid Control & SQLPlus, as well as UNIX shell scripts. Created the database objects such as Tables, Indexes, Views, Database Triggers, Procedures, Functions, etc. Skills Database administration, Database, Oltp, Oracle, Replication, Sql, Disaster recovery, Rman, Backups, Erp, Metadata, Netapp, Application development, Systems analysis, Data warehousing, Vldb, Security, Uat, Migrations, Scheduling Additional Information SKILLS Over 4+ Years of total Oracle Database Administration experience in implementing, Design, Development, Testing and Production. Worked closely with diverse application development groups and served as single point of contact for testing, tuning and implementing projects / solutions in production environment Experience in configuring Golden Gate replication between OLTP to OLTP and OLTP to data ware housing environments. Experience in Oracle Golden Gate installation, configuration, and troubleshooting Golden Gate issues. Cloned and maintained multiple Oracle Database environments for Development, Testing & UAT. Carried out migrations between different environments including production using STAT / Manually. Carried out yearly DR Testing of Oracle ERP Systems / Critical Oracle Databases. Applied various database / applications PSU / CPU patches as required. Also applied monthly vertex updates.. Team player with excellent interpersonal, analytical and communications skills Experience in using OEM, TOAD, SQL Developer and performing data migrations using Export/Import utility. Delivering Oracle Database performance-tuning services for customers with EXPLAIN PLAN, TKPROF, STATSPACK, SQLTRACE, 11gOEM Grid Monitoring custom scripts troubleshooting oracle databases using sqltrace utilities. Participated in planning and implementation of off-site Disaster-Recovery planning and testing Worked with development and operations staff in resolving problems quickly and efficiently Installed, configured and maintained Physical, Logical, Active standby databases supported by Data guard on Oracle 11g, 10g RAC servers for the purpose of disaster recovery procedures. Expertise in using oracle Export/import, Datapump utility to migrate data across schemas. Experience in managing large Oracle databases (VLDB) which includes OLTP as well as DW databases. Able to resolve the performance issue in database 12c using automatic big data caching, full database caching and In-Memory Aggregation features. Hand on experience in cloning the non-multitenant container database to pluggable database in 12c using the PDB Metadata clone, PDB Remote Clone and PDB Snapshot Cloning feature. Excellent knowledge in Hot/Cold Backup and Recovery and Cloning of databases using RMAN. Experienced in using 11g features Data pump, AWR, ASM, ADDM, Grid Monitoring, and Oracle Enterprise Manager. Installation, administration and maintenance of Oracle 11g Designed and tested Backup solutions using RMAN and NetApp Snapshots/Flex Clones. Tuned Oracle databases, application programs and operating system. Strong experience in configuration of RMAN, Planning and scheduling Backups using CRONTAB. Configured Oracle on different Operating Systems for OLTP & Data Warehousing environments. Implementation of high availability solutions with Oracle 11g RAC, Physical and Logical Standby database (Data Guard), Materialized views, VCS, Streams Replication, Golden Gate. Experienced in Oracle Support processes for technical requests through Oracle and other Support. Excellent communication and interpersonal skills. Highly motivated with strong commitment to quality and customer service Extensive experience in 724 production database support. Expert in systems analysis and architecture, capacity planning, backup/recovery, installation, configuration, apply patches, troubleshooting, performance monitoring and tuning. Design, development, and testing of backup and recovery to ensure complete recoverability. Solid experience in disaster recovery, routine maintenance for Oracle databases. Security management for database, network, and operating systems. SQL Net installation/configuration/troubleshooting (Server and Client side	Database_Administrator Software_Developer
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - Pfizer Takoma Park, MD I am a focused IT professional with over 5 years of hands-on experience in Oracle Database Administration. I provide excellent support on both production and project environments to my clients. I have supported databases on versions 10g, 11g, and 12c running on Linux, UNIX, Windows. I have Hands on experience on oracle software Installation and Configuration, Patching, Database Migrations, Upgrades, RMAN Backup and Recovery, Cloning, Replication, Database Security, Data Modeling, Performance Monitoring and Tuning, RAC, Data Guard, OEM cloud control 12c and Oracle Golden Gate. Work Experience Oracle Database Administrator Pfizer - Peapack, NJ April 2016 to Present Applied the Database (RDBMS) Patches, PSU patches and one-off patches for Bug resolution using Opatch utility. Proficient with Veritas/NetBackup storage systems Cloned/Migrated databases using RMAN and traditional Datapump export/import utilities in Oracle 10gR2. Built Oracle Standby databases, both Active Dataguard for real-time replication and normal Dataguard for disaster recovery also referred as BCP clone purposes. Refreshed Dev and Test instances with data from Production on a regular basis. Assisted in SQL tuning and providing consultation such as creating Materialized views, adding indexes, dropping unnecessary indexes, using hints wherever possible, amongst others. Designed daily, weekly Backup and Recovery procedures for production, non- production databases using RMAN backups taking periodic Complete, cumulative and differential Incremental Backups. Data Refresh/Cloning from Production environment to lower environments Scheduled UNIX scripts in crontab jobs to automate daily tasks like backups, monitoring the alert logs, backup logs, cleaning the old archive logs, old log files, tablespace monitoring to send notification emails. Upgrade Classic Extract to Integrated Capture Proficient in an assortment of technologies, including data guard, golden gate and real application cluster (RAC). Created database & database objects like table, index, table space, rollback/undo segments and views & analyzed relevant objects to collect statistics to tune the system performance. Performance tuning of the database - SQL Tuning, Used Tuning utilities like STATSPACK, TKPROF, EXPLAIN PLAN, AWR, ADDM and Tuning of SGA, Distribution of Disk I/O, Sizing of tables and indexes. Data loading using SQL*LOADER, Logical backups using full export and DATAPUMP. Involved in tuning applications for optimal response time at various levels and events using AWR, Explain Plan, sql tuning TKprof, Installing Oracle patches, Migration of database across releases. Providing database administrative support and 24x7 on call support for production, development Excellent analytical, problem solving, communication and interpersonal skills Oracle Database Administrator March 2014 to April 2016 Experience in Export/Import, Data pump, and Transportable tablespaces to migrate data from one database to another., AR Mar 2014 - April 2016 Oracle Database Administrator Worked as a team member for 24x7 support with on call rotation. Setup New databases on Clustered and Non-clustered environment and Implemented Maximum Availability Architecture using RAC, DATAGUARD and Golden Gate Administering the RAC Environment through SRVCTL and CRSCTL and applied patches in rolling fashion Configured diskgroups with different redundancy levels and created fail groups and managing and tuning ASM parameters Configuration & Troubleshooting the Oracle DataGuard & GoldenGate environment in Oracle 11g & 12c versions. Full database, Schema refresh using RMAN, Datapump and Implemented the Backup strategies using RMAN Proficient in Oracle High Availability features like RAC, DATA GUARD, GRID CONTROL and Oracle Performance Tuning Utilities like ADDM, AWR, ASH, SQL-Tuning Advisor, EXPLAIN PLAN, TK PROF, DBV. Performed Data file recovery from logical and physical block corruptions Experience working with SQL, PL/SQL coding, stored procedures, functions, packages, triggers. Partitioning strategies for very large tables. Implemented Range, List, Hash and various Sub Partitions, Create and schedule refresh for materialized views. Provide support to developers to enhance their SQL, PL/SQL code Involved in migrating applications from Solaris 10g/11g to Linux 11.2.0.3 using Transportable Tablespace, RMAN Convert Up-gradation of single instance databases from 10.2.0.4 to 11.2.0.3 on Linux Create shell scripts that automate the database backups and maintenance. Worked on Active data guard, Fail over and Switch over cases Implementing Datapump, conventional export/import utility of Oracle 11g, 10g for re-organizing Databases/Schemas/Tables to improve the performance. Setup, configured and monitored 2, 3 Node RAC Handled all daily DBA activities and excellent experience with SQL scripting Education Bachelor in information management in information management University of Bamenda Skills Database, Sql server, Oltp, Oracle, Oracle tools, Sql, Disaster recovery, Encryption, Rman, Etl, Informatica, E-business, Maintenance, Oem, DBA, Postgresql, Oracle Dba, MYSQL, Sql Dba Additional Information Professional Skills: Applying Patches, Critical Patch Update/Patch Set update using OPatch. Experience in patching RAC databases in rolling fashion to maintain high availability. Experience in tuning database and memory components for optimal performance using AWR, ADDM and ASH reports. Providing DBA support to multiple Cluster, Non-cluster and ASM Database in production, development and Testing Servers Have Hands on working in both Application and Production support environment. Excellent experience in Installation, administration and troubleshooting of Oracle for OLTP environment Expertise in setup, installation, configuration, maintenance and troubleshooting of several Oracle tools and utilities like Oracle Enterprise Manager (OEM), TOAD, Oracle SQL Developer in various versions. Setup Configured and Maintained Oracle Data Guard to control Primary and Standby Databases for disaster recovery Expertise in setup/implementation/maintenance of Real-Application-Cluster (RAC) Experience of Oracle Golden Gate installation, configuration and troubleshooting Golden Gate Extract and Replicate issues. Knowledge on Exadata, AWS, e-business, Sql server, ETL, OUD, Informatica. Implemented RMAN backup (Full, incremental and cumulative), user-managed backup and recovery Implemented Transparent data encryption for advance security	Database_Administrator
Senior Database Administrator, Client Senior Database Administrator, Client Senior Database Administrator, Client Gainesville, FL IT professional (cisco certified) with over 4.5 years of database administration and server management experience, looking to build skills in areas such as web and software development. Work Experience Senior Database Administrator, Client Tata Consultancy Services - Chennai, Tamil Nadu June 2015 to July 2016 Johnson Controls. - Automated several aspects of application support and server management using UNIX shell scripts. - Installed, configured and managed enterprise applications like QAD/SAP, upgraded and deployed patches. - Improved performance of DB and stabilized utilization of server resources to speed up daily transactions by over 30%. - Purged redundant data on Oracle, MySQL APAC region DB's, which reduced backup storage needs significantly. Database Administrator, Client Tech Mahindra Limited - Chennai, Tamil Nadu January 2012 to June 2015 Arthrex Surgical, TRW Automotive Limited. - Provided support to development team in design, testing and tuning of production database applications. - Wrote scripts to monitor Oracle DB health, and dependent OS tasks like file system usage, user session statistics. - Planned and led the migration of application DB's from IBM DC to Vmware Cloud. 400+ instances were covered. - Setup new environments, creation of new Oracle databases, replication of data to failover servers and batch jobs. - Compiled reports on database and server metrics, to present during weekly, monthly and annual production review. - Investigated logs for unplanned DB outages and provided 8-Dimensional and Root-Cause-Analysis (RCA) for it. Education Master of Science in Computer Science University of Florida - Gainesville, FL August 2016 to May 2018 Bachelor of Technology in Technology Anna University - Chennai, Tamil Nadu May 2011 to August 2011 Skills ORACLE (4 years), DATABASES (3 years), TESTING (3 years), VMWARE (3 years), MYSQL (1 year) Links http://www.linkedin.com/in/harish-ravishankar https://github.com/harishuf Additional Information TECHNICAL SKILLS Web Development: HTML5, CSS3, Bootstrap(twitter), Jquery, JqueryUI, Javascript(vanilla), ReactJS, NodeJS, Spring MVC Programming and Scripting Languages: Java, Unix Shell, Python. Databases: MySQL, Oracle, Progress-OpenEdge. Operating Systems: HP-UX, SuSe-Linux, RedHat, Windows. Applications/Build/Testing: Git, AWS S3, VmWare workstation, SQL Developer, Eclipse, Netbeans, Junit. Harish Ravishankar 3800, SW 34th Street, Apt AA-259, Gainesville, FL-32608 352-888-0794 harishuf@gmail.com www.linkedin.com/in/harish-ravishankar https://github.com/harishuf	Database_Administrator
SQL Server database Administrator SQL Server database Administrator SQL Server database Administrator - Providence Solutions I am seeking a position as SQL Server Database Administrator. I have over 6 years of experience with SQL Server. My core experiences are in the areas Data Migration, Database Performance tuning, Backup and Recovery, Database Security, Database maintenance, Indexing, SSRS, Integration Services (SSIS), database development, SQL server Azure, AlwaysOn availability groups, replication, database mirroring and log shipping. Work Experience SQL Server database Administrator Providence Solutions January 2013 to Present Implemented Security Management policy including creating and managing roles, users, logins and granting rights. Monitored and maintained database performance using System monitor, event viewer, SQL profiler, database tuning adviser. Installed and Configured SQL Server 2008R2/2012 and applied upgrades including Service Packs and hot fixes on production. Analyzed the physical model and employed best practices in creating a complete schema including tables, relationships, stored procedures, and views, clustered and non-clustered indexes. Developed Backup strategies and Recovery solutions. Migration of On premises databases to SQL Server Azure. Assisting with capacity planning and storage space management. Provided 24 x 7 business critical production server environments support (on-call). Monitored and maintained database performance using System monitor, event viewer, SQL profiler, database tuning adviser. Developing and writing TSQL, Views, Stored Procedures, Functions. Experience with monitoring and troubleshooting 24x7 operations. Installed and configured SQL server 2008R2,2012 and 2014 in various environments. Performing Data Import and Export Operations using SSIS. Performance Tuning using SQL Profiler and Database Engine tuning advisor. Provided database Development support including query analysis and optimization. Creating and Implementing Databases, Tables, Schemas, Indexes, and Constraints. Oracle Database Administrator Sure Launch Resources Ltd August 2011 to December 2013 Installed, configured and maintained Oracle 11g Real Application Cluster (RAC) / ASM on Redhat Enterprise Linux 5.x boxes. Diagnosed and resolved a high number of Windows and OSX issues on laptops and tablets General DBA daily jobs such as disk usage monitoring, table/index rebuild, and reorganization as needed. Used import/export utilities for cloning/migration of small sized databases and Datapump Made optimal use of Oracle Support in resolving the SRs. Implemented Datapump, conventional export/import utility of Oracle 11g, 12c for re-organizing Databases/Schemas/Tables to improve the performance. Management of table space growth, monitoring data files additions, extent growth. The work involved overall Maintenance of Oracle Database, Backup, Recovery and other database related activities. Implemented proactive monitoring using Tuning Pack, Diagnostics Pack, and STATSPACK, SQL Trace & TKPROF, EXPLAIN PLAN. Worked with latest 12c/11g features Data pump, Flash-Back Recovery, AWR, ASM, ADDM, Grid Monitoring, and Recycle Bin. Monitored of database for growth and performance. Used import/export utilities for cloning/migration of small sized databases and Datapump import/export to move data between 10g and 12c/11g environments. Defined backup procedures using daily hot backups and weekly cold backup. Extensively used AWR, ADDM and explain plan for periodic performance tuning. Installed ASM environment and migrated databases from NON-ASM to ASM. Education Master of Business Administration in Business Administration University of Lagos Bachelor of Science in Dove Technology University of Lagos Skills Sql Dba	Database_Administrator
Database Administrator Database Administrator Database Administrator Hyattsville, MD Microsoft Certified SQL Server Database Administrator with more than five years of work experience in SQL DBA. He has profound knowledge and skills from design, installation, configuration, security, performance tuning, migration, high availability to disaster recovery. He is dedicated with exceptional analytical, problem-solving and communication skills. He is eager to learn new technologies and new perspectives. He has also developed transferable knowledge and skills on project and people management. He is suitable candidate for both technical and managerial posts in the IT industry specially in SQL server development and administration. Authorized to work in the US for any employer Work Experience Database Administrator The Home Depot - Washington, DC March 2016 to June 2019 He is consistently challenged to design demand driven architectures, database models and deliver industry-leading database structure, configuration, database recovery strategies, security and high availability that ensures data integrity, security and drives the future of the organization. He takes ownership of his work by being a part of an empowered and balanced database Administration team of the company. Key Responsibilities Installation and configuring of SQL Server 2008/212/2014/2016 on windows servers Performing the migration of database from SQL server 2008-R2, 2008, and 2005 to SQL Server 2012. Administering the MS SQL Server security through Login and User Management: Add ing logins, roles, groups to the Window NT and MS SQL Server and maintaining prope r security procedures. Implementing transactional replication and merge replication for high availability of t he databases. molte.mengesha@gmail.com Cell: 240 283 4230 Monitoring daily backup jobs and automation of daily restores of development databases. (Using third party tools such as Red gate, Idera, and Native backups). Troubleshooting and resolving database integrity, performance issues, blocking and d eadlocking issues. Implementation of Always on Availability Groups and the clustered environment. Recovering the databases from backup in disasters and implemented Point-In-Time R ecovery solutions. Evaluate CPU, Disk I/O and Memory related bottlenecks using Performance Monitor and improved the SQL server performance. Enhance performance by running index tuning wizard for creating, rebuilding and reorganizing indexes on various tables. Monitors maintenance plans for backups, history clean up task and rebuild indexes. On call 24/7/365 support to databases on weekly rotation. Database Administrator AllState Insurance, Maryland February 2014 to February 2016 He plays key roles to introduce and maintain computerized information systems, provides the appropriate hardware, software, networking and communications infrastructure for automation. He provides the highest level of data security, confidentiality and integrity, ensures a safe and reliable computing environment and provides a high degree of availability and recovery of its systems. Key Responsibilities Installation and configuring of SQL Server 2012/2008 on windows servers 2012/2008- R2/2008. Updates new SQL Server 2014 features. Monitor performance with SQL Server Profiler, extended event and others Testing and deploying development databases to production databases. Monitoring and Managing SQL Server agent jobs, maintenance plan Routinely take Backup and restore when there is disaster. Troubleshooting and resolving database integrity, performance, blocking and deadlock, replication issues, Developing efficient database queries, query tuning, index and statistics maintenance. Prioritizing and executed tasks in a high-pressure environment Consistently Enforces database security. Creating Database Maintenance plans, SQL Agent jobs, stored procedures and SSIS packages. molte.mengesha@gmail.com Cell: 240 283 4230 Uses database level triggers code for database consistency, integrity and security. Migrating data from MS Access and MS Excel to SQL Server. On call 24/7/365 support to databases on weekly rotation. Program Manager Department for International Development (DFID) January 2012 to February 2014 Major Roles: Manage the design, planning, implementation and evaluation of the three DFID Ethiopia programs Education Bachelor's Skills Data transformation, Database administration, Database, Database design, Ms sql server, Microsoft sql server, Sql server, Sql server 2005, Replication, Sql, Stored procedures, Backups, Microsoft business intelligence, Sql server reporting services, Ssrs, T-sql, Cluster server, Optimization, Rdbms, Security, DBA, Sql Dba, ETL Additional Information Skills More than five years of solid SQL Server database administration experience * Experience in RDBMS database design, MS SQL Server Performance Tuning, Query Optimization, Client/Server Connectivity, Data Transformation Services and running Database Consistency Checks Using DBCC in SQL Server 2005, 2008/2008R2/2012/2014 to maintain post installation (upgrade) configurations. Installation, configuration, managing, monitoring and troubleshooting SQL Server 2008, 2012, 2014, and 2016 in Production, Test, Development and Cluster Server Environments. * Moving user database & system database files from one location to another location. * Plan and implement Microsoft SQL Server Security and database permissions (creating logins, users, roles, and assigning permission to them). * Experience in configuring and managing SQL Server Instances, databases, Schema and Object * Experience in extracting and transforming data using DTS Import/Export Data, Bulk Insert, BCP, and DTS Packages. * Implementing and managing automated Backups and Restore, Mirroring, Replication, Log shipping, Failover Cluster, Availability Group jobs. Molte Mengesha molte.mengesha@gmail.com Cell: 240 283 4230 * Perform SQL server Tuning and maintenance (Server level and Query level) and trouble shooting. * Experience in SQL server profiler for tracing events, stepping through problem queries, finding and diagnosing slow-running queries, blocking, dead lock, monitoring the performance of SQL Server to tune workloads, an error written to the SQL Server error log, the Start or end of a store procedure. * Improve performance by creating Index and periodic index maintenance via index rebuild and reorganise as well as updating statistics. * experience in Microsoft Business Intelligence technologies like SQL Server Integration Services (SSIS) and SQL Server Reporting Services (SSRS) * Creating and managing schema objects such as Tables, Views, Indexes, Stored Procedures and User-Defined Functions depending on the Requirements Using T-SQL. * Flexible and versatile to adapt to any new environment and work on any project. * Skill to work in a team environment * Excellent communication, analytical and interpersonal skills and ability to learn new concepts * On call 24/7/365 support to databases on weekly rotation.	Database_Administrator Project_manager
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - American Home Patient Houston, TX Work Experience Oracle Database Administrator American Home Patient - Nashville, TN January 2017 to Present Installation, configuration, Maintenance and Support of Oracle 11g and 12c (Multitenant and NON-CDB) Databases. Golden gate setup to achieve unidirectional replication and Golden gate database user with necessary privileges. Creating database objects in operational data store and maintaining them in Golden Gate. Implemented initial Data Load, Batch/Online replication, Security in Golden Gate. Migration of Oracle databases 11g (11.2.0.4) from Linux Boxes to EXADATA machine using data guard switchover and Export & Import. Applied the Clusterware (GI), Database (RDBMS) Patches i.e PSU patches and one-off patches (for Bug resolution) using opatch. Upgraded the RAC and standalone databases from 10g (10.2.0.4 and 10.2.0.5) to 11g (11.2.0.2, 11.2.0.3 and 11.2.0.4) and 11g to 12c as part of performance improvement by utilizing the new features. Also upgraded 11g (11.2.0.3) Databases to 12c (12.1.0.1). Creation, Configuration and Setting up of RMAN Catalog databases and registering target Databases with the Catalog. Responsible for Backup and recovery of the databases using RMAN Tool (Recovery Manager), and Database Flashback using GRP ( Guaranteed Restore Point ) and Export and Import (Datapump and Normal ) for restoring the specific objects at the database level. Building Oracle Stand by databases, both Active Dataguard for real-time replication and normal Dataguard for disaster recovery also referred as BCP clone purposes. Worked on Disaster Recovery by converting physical standby databases to SNAPSHOT standby database and opened in the read/write mode for testing purposes without interrupting the primary production database. Worked of MS SQL SERVER for 2years Worked and implemented Database Wallet for Oracle 11g also called as keystore from 12c and TDE (Transparent Data Encryption) for Encrypting the Sensitive data using column encryption and tablespace encryption, also used TDE for Goldengate replication too. Also tested disaster recovery with database failover and switchover also tested Goldengate replication after that using DBFS filesystem and ACFS. Applying upgrade patch, maintenance and interim (opatch) patches on all the databases. Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Extensive experience in RMAN recovery testing, RAC and standalone database Recovered huge Database (1 Terabyte) when UNDO table space got corrupted in Real Application Cluster (RAC) Experience in setting up Oracle ASM storage for Oracle RAC databases. Created a Clone Database using RMAN on remote Server and used SRVCTL commands for Real Application Cluster (RAC) Databases Implemented Data Guard with high availability and performance configurations and participated in Data Guard Fail over tests. Monitored data transfer between the Database servers using Data Stage, Oracle Streams/CDC Successfully implemented Backup & Recovery using RMAN which includes hot backups and Cold backups. Worked extensively on Performance tuning of Queries by maintaining Aggregates, Compression, partition, indexing and use of Hints, Stored outlines, Statistics. Assist in SQL tuning and providing consultation such as creating Materialized views, adding indices, dropping unnecessary indices, using hints wherever possible, amongst others. Oracle Database Administrator SunTrust Bank - Richmond, VA March 2014 to December 2016 Successfully installed and configured Oracle 11.1.0.7, Oracle 10.2.0.5 databases on AIX platforms. Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 10gGrid Control. Loading data from flat files to database using SQLLoader, External Tables. Automated the processes like moving files, managing alert log, efficient backup by developing UNIX scripts. Implementing Datapump, conventional export/import utility of Oracle 11g, 10g for re- organizing Databases/Schemas/Tables to improve the performance. Applied Bug fixes patches, Quarterly Security Patches for RAC and non-RAC servers for issues when upgrading, DR switchover testing. Reconfigured the OCR, public and private interconnects, modifying the VIPs and the subnet masks for 2, 3, 4 Node RAC Clusters and Upgraded single instance 9i/10g databases to 11gR2 RAC. Setup, reconfigured and monitored 2, 3 Node RAC Primary to 2, 3 Node RAC Dataguard for Disaster Recovery. Tested the Dataguard (DR) SWITCHOVER of RAC to RAC Dataguard as part of the migration. Created new databases/instances on 12c/11g RAC and single instances using customized scripts, DBCA. Handled all daily DBA activities and excellent experience with SQL scripting, PL/SQL coding, stored procedures, functions, packages, triggers to enforce the referential integrity constraints Performance monitoring and Database/Instance/clustered Application tuning using Dictionary views, AWR (Statspack), ADDM, ASM reports, OEM Grid Control, tuned SGA/PGA parameters, initialization parameters and reorganized physical objects (tables & indexes) and tablespaces to improve the performance. Redesigned table and index partitioning strategies, using HINTS to improve the query performance. Developed, modified and optimized very complex queries to data retrieval using Explain Plan, SQL Trace, TKPROF, parallel processing and partitioning techniques. Monitoring the CPU, memory usage, I/O contention on servers using top, iostat, sar, glance, vmstat etc. Designed daily, weekly Backup and Recovery procedures for production, non- production databases using RMAN backups taking periodic Complete, cumulative and differential Incremental Backups. Migrated VLDB multi-terabyte databases around 7TB and redesigned the RMAN backup Strategy. Data Refresh/Cloning from Production environment to setup QA/ DEV using RMAN Duplicate. Intensively used latest 12c/11g Automatic Workload Repository (AWR) & Automatic Database Diagnostic Monitoring (ADDM) reports for the health check of the databases and used the notification tool to send the alerts in OEM Grid Control. Scheduled UNIX scripts in crontab jobs to automate daily tasks like backups, monitoring the alert logs, backup logs, cleaning the old archive logs, old log files, tablespace monitoring to send notification emails. Migrated data to a new ASM Diskgroup to improve the IO performance of the database. Export/Import, Datapump, Transportable tablepsaces to migrate databases from one database to another. Achieved optimized performance for the databases by rebuilding indexes, on tables and indexes. Skills Database, Ms sql server, Sql server, Oltp, Oracle, Oracle 10g, Oracle tools, Pl/sql, Sql, Stored procedures, Disaster recovery, Backups, Security, Linux, Red hat, Solaris, Sun, Unix, Vldb, Uat Additional Information Skills Summary Administer over 200+ databases across Development, QA, UAT and PROD environments via use of command line and Oracle tools-Oracle Enterprise Manager Cloud 12c. Experience in Creation of Databases, Set up and monitoring of Backups, Migration Security in MS SQL SERVER Installed Oracle 11g RAC and Upgrading Oracle 10g RAC databases. Upgraded databases from 11g to 12c. Set up Active Dataguard Configurations for oracle database 11.2.0.3 for twenty databases whose size varies from 2TB to 10TB on a 3 node RAC. Migrated and upgraded Oracle 11gR2 Databases from Sun Solaris 10 to Red hat Linux 5 using Goldengate. Worked on SQL Tuning and how to use the available tools outside of Oracle Enterprise Manager. Worked on Performance Tuning, identifying large objects, analyze those objects and recommend changes to improve performance. Updated MVIEWS and test code to improve performance. Identifying objects no longer accessed and remove those objects which results in saving space in the databases. Worked on moving data from one storage area to another. Installed and Administered Oracle 11g & 10g RAC software with ASM. Implemented fast start failover on databases and configuring disaster recovery site using dataguard. Also proficient with new 11g features such as Active Dataguard and Snapshot standby database. Implemented & Managed Physical Standby and even Configured Automatic Storage Management (ASM). Applying Patch set, Critical Patch Update (CPU)/Patch Set Update (PSU) and One-off Patches using OPatch and run Installer under UNIX and Windows. Data transferring using Export/Import utilities and SQLLoader. Expertise in creating and maintaining databases to Oracle Optimal Flexible Architecture (OFA) standards in very large scale database environment (VLDB) and mission critical OLTP and DSS systems. Performed database tuning by using various tools such as ADDM (Automatic Database Diagnostic Monitor) from AWR (Automatic Workload Repository), OEM (Oracle Enterprise Manager) and STATSPACK. Performed SQL Tuning using Explain Plan, TKPROF with SQL trace and STA (SQL Tuning Advisor). Coordinated with System administrators, application developers and other DBAs. Resolved database network problems using Oracle Net Configuration Assistant, Oracle Net Manager, Netstat and ping utility. Involved in writing stored Procedures, Functions and Triggers in PL/SQL to interface application with database system.	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator - RKKORANTENG CONSULTING Silver Spring, MD Over 5 years of experience as an Oracle Database Administrator with hands on experience in database installation, configuration, production support, upgrades, patches, performance tuning, backup and recovery, space management, database security, cloning, migration, shell scripting and documentation. Work Experience Oracle Database Administrator RKKORANTENG CONSULTING - Bowie, MD January 2018 to Present Created tablespaces, tables, indexes, set privileges and user logins on oracle, SQL Server, MSSQL and DB2. Supported Oracle DB backups (online/offline), logical backups and UNIX scripts, created clone databases, performed DBA day-to-day activities Troubleshoot installation errors both independently and with Oracle support (via My Oracle Support) Replicated tables from SQL server to Oracle using HVR Create oracle databases (11gR2, 12c) using both the DBCA & Database scripts. Production support for Oracle database 11g/12c and SQL SERVER 2014. Implemented auditing such as standard, value-based and fine-grained for data security. Implemented TDE and Network Encryption as advanced security measure for data protection and integrity. Performed conversion of Single Node Instance to Multi Node RAC, add an instance to existing RAC and upgrade Oracle 10g RAC to 11g RAC. Installed and configured 3 nodes oracle 11gR2 RAC on ASM and NFS file systems for production environment. Data migration between databases using export/import utility, data pump and transportable tablespaces. Worked extensively on Performance Tuning, Memory (SGA) Tuning, SQL and PL/SQL tuning, Net backup, RAID, RAW Devices Monitoring database performance and database operation to prevent downtime and slowness of the services. Implemented shell-scripts for automation of day to day activities. Monitor database systems and provide technical support for database system issues and application performance enhancement/improvement using both OEM (client), Oracle 10g database control & SQLPlus, as well as pre-developed UNIX shell scripts. Created Physical Standby databases and switch to snapshot standby databases for application testing. Applied Critical Patch Updates (CPU) and Patch set updates (PSU) on Oracle databases and interim patches for various bugfixes on database products. Monitored and performed database sizing, tablespace management and rollback tablespace management, transaction management and security administration Created and managed PL/SQL packages, procedures, triggers, functions, Indexes and Collections to implement business logic using SQL developer and SQL navigator. Analyzing schema of databases created to collect statistics using the DBMS STATS package. Experience working on 12c new features like Redaction policy, adaptive query optimization, multiple indexes on single column, Restore table through RMAN. Hand on experience in cloning the non-multitenant container database to pluggable database in 12c using the PDB Metadata clone, PDB Remote Clone and PDB Snapshot cloning feature. Oracle Database Administrator DEUTSCHE BANK May 2013 to November 2017 Backed up and recovered/Cloned/Migrated databases using RMAN and traditional Datapump export/import utilities in Oracle 10gR2 and 11g. Backup Oracle DBA for two major projects involving periodic administration, troubleshooting & tuning of 10 Oracle databases (10g & 11g single instances running on both IBM AIX 5.3, SunOS 5.8 & HP-UX B.11.11. Create recover catalog to keep my backup information longer than the control files will do. Scheduling Physical backups (hot & cold) in CRONTAB using RMAN utility and monitoring the scheduled jobs. Responsible for Creating Users, Groups, Roles, Profiles and assigning the users to groups and grant necessary privileges to the relevant groups. Encrypted critical tablespaces using TDE (Transparent Data Encryption) Tuned Databases and SQL Statements using OEM, AWR, ADDM, ASH, SQL TRACE, TKPROF, SQL TUNING ADVISOR, EXPLAIN PLAN Maintained the data integrity and security using integrity constraints and database triggers. Provided 24X7 support for all the production and development databases. Strong skills in applying CPU, PSU and One-off Patches using "run Installer" and perl based utility "patch". Expertise in implementing data refreshes using RMAN utility, Transportable Tablespace (TTS) feature, Datapump and conventional Export/Import of Oracle 11g, 12c. Used to run scripts to check the status of databases such as growing table sizes, extent allocation, free space, used space, fragmentation etc. Created Physical Standby databases, performed Failover and Switchover using Data Guard Broker and manually when required. Involved in Oracle Golden Gate installation, configuration and monitoring. Education Master's in International Howard University - District of Columbia War Memorial, DC January 2008 to May 2009 Skills Data modeling, Database, Db2, Ms sql server, Sql server, Mysql, Oltp, Oracle, Oracle 10g, Pl/sql, Replication, Sql, Disaster recovery, Encryption, Rman, Security administration, Data replication, Hp-ux, Ux, Solaris, Sql Dba, Postgresql, ETL, DBA, Oracle Dba, DBA, Oracle Dba, Sql Dba, RAC, Sybase Certifications/Licenses Oracle Database 12C SQL Fundamentals Oracle certified Associate June 2018 to Present Additional Information SKILLS Databases: Oracle 10g, 11g, 12c, MS SQL SERVER 2014, MYSQL, DB2 Operating Systems: HP-UX, RHEL, Sun SOLARIS, Linux Enterprise Server, Windows 2012, EXADATA, Tuning Tools: TKPROF, EXPLAIN PLAN, AWR. Languages: SQL, PL/SQL, T-SQL. Utilities: RMAN, OEM, SQLLoader, EXP, IMP, Data pump, TOAD, Oracle SQL Developer, GOLDENGATE, HVR Email: sergesnya@yahoo.fr Phone: 240-413-3105 Serge Nya-Wandja PROFESSIONAL SUMMARY Extensively used Database Administrative tools like Oracle Enterprise Manager, SQLPLUS, SQLDEVELOPER, TOAD for tuning and monitoring purposes. Enforced Security Administration, system monitoring by adding and removing users, configuring quotas, auditing, TDE, network and database encryption. Good exposure in Configuring and managing Single instance (10g, 11g, 12c), Oracle Real Application Clusters(RAC) and Automatic Storage Management(ASM) on UNIX/LINUX, AIX and Windows environments. worked as a team member for 247 support with on call rotation in PROD, QAT and DEV environments Good experience in applying Critical Patch Update(CPU) for security and Patch Set Update(PSU) for security and bug fixes using OPatch utility. Expertise in upgrading and migrating single instance databases to multinode 10g, 11g and 12c RAC environments for high availability and load balancing using dbca. Migrated databases ranging from 200GB to 10TB to different platforms using Oracle's Transportable Tablespace (TTS) feature and Goldengate Participated in Strategic Planning, Logical and Physical Data Modeling & Application Tuning. Experience in Oracle Flashback Technology to recover logical corruptions and Performance Tuning (I/O, Memory & SQL Tuning etc) by using tools/utilities such as AWR, ADDM, Explain Plan, Autotrace, TKPROF. Excellent in Hot/Cold Backup with or without catalog, full backup, incremental, cumulative backups, Recovery and Cloning of databases using RMAN. Extensive knowledge with OLTP and OLAP systems. Data loading using external tables, SQLLOADER, Logical backups using full export and DATAPUMP. Installed, configured and maintained Data guard on Oracle 11g, 10g Single Instance and RAC servers for disaster recovery and data protection purpose Experience in Oracle Exadata, SQL SERVER, DB2, MYSQL, ODM (oracle data mining) Experience in configuring and using data replication tools across Heterogeneous platforms such as HVR and Goldengate A very good team player, self-motivated, dedicated in any work environment and excellent in documentation.	Database_Administrator
Database Administrator/Developer Database Administrator/Developer Database Administrator, Data Analyst, Database Developer, Data Scientist New York, NY Highly analytical and forward-thinking professional armed with strong and extensive knowledge in database management, report generation, data integration, analytics, and facilitating process improvement initiatives. Technically sophisticated Database Administrator with solid technical support, possess well-developed ability to design, implement, and maintain a best in class database infrastructure with strict availability and performance requirements. Authorized to work in the US for any employer Work Experience Database Administrator/Developer Queensborough Community College - Bayside, NY August 2014 to Present Plan, coordinate, develop, improve and implement efficient and economical management of information systems Full database, Schema refresh using RMAN, Datapump and Implemented the Backup strategies using RMAN catalog and no catalog methods. Successfully performed migrations from Oracle 9i to 18c Database. Perform all work duties and activities in accordance with Queensborough Community College policies, procedures and safety practices Develop PL/SQL code, Materialized view, normalize and de-normalize data Manage physical and logical objects such as redo log files, data files, control files and tables, table space Perform ongoing hardware and software maintenance operations, including installing or upgrading hardware or software Develop customized PL/SQL programs (triggers, stored procedures, packages) in order to implement business rules and referential integrity Database Developer/ Administrator Academic-service Learning Center \| Queensborough Community College - Bayside, NY January 2015 to January 2016 Modified existing databases and database management systems or directed programmers and analyzed to make changes Implemented various concepts of manipulation of SQL joins and keys for faster performance/tuning Researched and applied best practices for the design and administration of MySQL databases Created and maintained standard database policies, operating procedures, and overall documentation Strong Experience in Data modeling of OLTP systems. Implemented proactive database performance monitoring, fine tuning, and optimize database systems Developed and implemented database backup and disaster recovery strategies Eliminated outdated records by sending the records to be scanned Education Master of Science in Data Science CUNY \| School of Professional Studies - New York, NY 2018 to 2020 Bachelor of Technology in Computer Information Systems New York City College of Technology - Brooklyn, NY 2015 to 2017 Associate in Computer Engineering Technology Queensborough Community College - Bayside, NY 2013 to 2015 Skills Microsoft Office (6 years), Java (2 years), Android Studio (1 year), MySQL (2 years), Microsoft Access (2 years), Teamwork, Technical Support (3 years), Oracle SQL (3 years), Database Development (2 years), Git/Github (1 year), Database design (2 years), ETL (1 year), Data Warehousing (1 year), Data Analysis (3 years), Asp.Net, Database Administration, Oracle Database Administration (4 years), SQL Server, SQL Database, Oracle Database, Rman Backup, R (2 years), Oracle Dba, DBA, Sql Dba, Rman Awards Magna Cum Laude 2018-01 The magna cum laude is degree with Great Honor. Additional Information Operating Systems: Windows OS, Mac OS, Android, and Windows Server 2012 Programming Language: HTML, SQL, XML, Java, asp.net , R Software: Microsoft Office, Android Studio, Visual Studio, R Studio Database: Oracle Database 11g/12c/18c, MS SQL server 2012, MySQL, Microsoft Access Database Tools: Oracle Enterprise Manager(OEM), SQL PLUS, SQL Developer, SQL Server Data Tools (SSDT) Additional skills Team Player, Predictive analytics, Strong organizational and communication skills, Analytical thinking, Enthusiasm to learner	Database_Administrator
Oracle Database Administrator Oracle Database Administrator Oracle Database Administrator Baltimore, MD I am a well-organized, proactive, and highly motivated professional Database Administrator with extensive experience. I am a fast learner, good at disseminating information and documentations. I am a team player and culturally versed hence interacting professionally with others is easy. I have 6 years of hands-on experience in Oracle Database Administration. Duties include Installation, Configuration, Patch Installation, Migration, Upgrades, Backup and Recovery, Cloning, Replication, Database Security, Memory Management, Performance Monitoring and Tuning, RAC, Data Guard, OEM Grid Control, Oracle Golden Gate. I have worked on Oracle 12c, 11g, 10g versions on Windows, Solaris and Linux (Red Hat) Platforms. I support a full development life cycle. Authorized to work in the US for any employer Work Experience Oracle Database Administrator Nabors Drilling Services - Houston, TX April 2016 to June 2019 Supported multiple databases for production, development, test and staging purposes on Linux and Windows environments. Installed, configured, Maintained and Supported Oracle 11g and 12c (Multitenant and NON-CDB) Databases. Applied the Clusterware (GI), Database (RDBMS) Patches i.e. PSU patches and one-off patches (for Bug resolution) using opatch. Created and Configured RMAN Catalog databases and registered target Databases with the Catalog. Performed Backup and recovery of databases using RMAN Tool (Recovery Manager), and Database Flashback using GRP (Guaranteed Restore Point) and Export and Import (Datapump and Normal). Created users, granted roles and privilege management. Maintained user accounts and privileges to maintain application security. Implemented Oracle Standby databases, both Active Data Guard for real-time replication and normal Data Guard for disaster recovery. Upgraded the RAC and standalone databases from 10g to 11g and 11g to 12C as part of performance improvement by utilizing the new features. Configure, support and managed 3 node RAC for high availability, scalability and performance. Applied upgrade patch, maintenance and interim (opatch) patches on all the databases. Refreshed Dev and Test instances with data from Production on a regular basis. Developed PL/SQL packages, DML, DDL, Oracle tables, Stored Procedures, functions, cursors, triggers and UNIX shell scripts. Monitored Database health check and growth with script, OEM Grid Control, TOAD and SQL Developer. RMAN point in time recovery and Instance recovery done on 11g. Scheduled repetitive activities like gathering schema statistics, exports, table space usage report using crontab. Implemented and managed optimum physical database design (tablespaces, datafiles, extents, redo logs, archive logs) and assessed database capacity by monitoring online storage, growth and file system space, in adherence to the Optimal Flex Architecture. Provided instance level performance monitoring and tuning for Event Waits, Sessions, Physical and Logical IO and Memory Usage. Extensive experience in RMAN recovery testing, RAC and standalone database Configure, manage and support Golden Gate and Performed database replication using Golden Gate. Created a Clone Database using RMAN on remote Server and used SRVCTL commands for Real Application Cluster (RAC) Databases Implemented Data Guard with high availability and performance configurations and participated in Data Guard Failover tests. Configured Data guard Broker to ease role transition (Switchover and Failover). Successfully implemented Backup & Recovery using RMAN which includes hot backups and Cold backups. Configured automated alerts for the production servers, which alerts DBA with the alert log errors and proactively space related errors using OEM Grid Control. Assisted in SQL tuning and provided consultation such as creating Materialized views, adding indexes, dropping unnecessary indexes, using hints wherever possible, amongst others. Worked on both VMS and UNIX environments. Oracle Database Administrator FIU College of Education - Miami, FL March 2013 to March 2016 Applied RDBMS patches, security patches for improving the security and functionality of the databases. Tuned PL/SQL, SQL with Automatic Workload Repository (AWR) & Automatic Database Diagnostic Monitoring (ADDM) Performed Database health checks, and used the notification tool to send the alerts in OEM Grid Control. Installed, Supported and managed Oracle Real Application Clusters (RAC) environment on Red Hat Linux. Applied Database software fixes/patches. Built Physical standby databases using Data guard as part of the BCP disaster recovery strategy. Identified database bottlenecks using OEM Grid Control, AWR, ADDM, STATSPACK, ESTIMATE, ANALYSE, INDEXES, EXPLAIN PLAN, SQL TRACE and TKPROF. Configured Oracle Streams on Oracle 11g, 10g databases for data replication and monitored them using Grid Control. Automated the Data Replication process using Materialized Views for reporting databases. Used Oracle Enterprise Manager (OEM) 11g Grid Control for monitoring multiple database and notification of database alerts, and configured EM agents on multiple database servers. Involve in Golden gate Unidirectional and Bidirectional configuration, and support resoling issues in golden gate. Implemented Oracle Advanced Security features like TDE (Transparent Data Encryption), Data Vault and Audit Vault. Installed and maintained Physical Standby database using Oracle Data Guard for Oracle 11.2.0.3 databases. Implemented switchovers on primary and standby databases as a part of planned maintenance activities. Implemented Datapump, conventional export/import utility of Oracle 11g, 10g for re-organizing Databases/Schemas/Tables to improve the performance. Used import/export utilities for cloning/migration of small sized databases and Datapump import/export to move data between 10g and 11g environments. Installed ASM environment and migrated databases from NON-ASM to ASM. Education Bachelor's in Computer Science Adekunle Ajasin University Skills Database, Sql server, Mysql, RAC, AWS, Pl/sql, SQL, Refresh, Linux, Red hat, Shell scripting, Solaris, Installation and Configuration, Golden Gate, Data Guard, Performance Tuning, Disaster recovery, Rman, Backups, Cloning Certifications/Licenses Oracle Certified Associate February 2019 to Present Additional Information Skills Summary 6 years of experience in managing large-scale OLTP and OLAP databases in HA and DR setup. 6 years' Experience configuring and administering DATA GUARD for disaster recovery. Configured both physical and logical standby databases. 6 years' Experience in migration/consolidation of databases using Oracle 12c multitenant. 6 years of experience on Database Recovery Techniques and implementation of those recovery techniques to ensure business continuity. 5 years Expertise in implementing and maintaining Database Security such as auditing and TDE. 2 years' Experience in Amazon Web Services, SQL Server, Exadata and MySQL. 6 years of experience in Performance monitoring/tuning/troubleshooting using tools such as ASH, Explain Plan, STATSPACK (perfstat), SQL Trace, TKPROF, AWR and ADDM reports. 6 years' Experience in Installation, managing and administering 3 nodes RAC on 11gR2 using ASM storage 6 years of experience implementing data refreshes (at database, schema & table level) using RMAN utility and Datapump, conventional Export/Import of Oracle 11g, 10g. 6 years' Experience using RMAN for backups, recovery and cloning. 6 years' Experience MIGRATING from similar to different operating system such as Linux Red Hat, AIX, Solaris, Windows using DATAPUMP, GOLDENGATE, TRANSPORTABLE TABLESPACE, and many other strategies. 5 years' Experience writing UNIX SHELL SCRIPTING & debugging PL /SQL PACKAGE. 6 years' Experience configuring Oracle GOLDENGATE both unidirectional and Bidirectional. Operating Systems HP-UX 10.x, 11.x. Sun Solaris 2.5, 2.6, 8, 9, 10. AIX 5.1, 5.2, 5.3, 6.1 RHEL 2.1, 3.x, 4.x, 5.x. Linux Enterprise Server 9, 10. Windows 95/98/NT/2000, UNIX RDBMS Oracle 10g, 11g and 12c Languages SQL, PL/SQL Tools TKPROF, EXPLAIN PLAN, AWR, and ADDM. Toad, Putty, NX client, WinSCP, Remote Desktop Connection, VNC, Team Viewer, LogMeIn and Cisco VPN Client Database Utilities SQLPlus, Oracle Enterprise Manager, Real Application Cluster, ASM, Transportable Tablespaces, SQLLoader, RMAN, DataPump, Export, Import	Database_Administrator

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