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Data Security

Elkridge, MD
October 22, 2019

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Email: / Phone: 410-***-****


I am an accomplished database administrator and IT Security expert with 6 + years of experience, with knowledge and proficiency in Oracle 10g, 11g, and 12c. I am making a lateral move as a DBA in an organization where I can utilize my skills to produce rewarding results with my Experience working in various platforms such as Linux, UNIX, and Windows in production, development, and test environments. I am very proactive, great team player who is always finding ways to improve performance and strive for new ideals. I have exceptional leadership ability and enjoyed creative and problem-solving skills as well as excellent written and verbal communication skills. I learn and adapt to new working environments with great attitude at a fast pace. A certified Oracle database Administrator with 6 + years of experience, I am well versed in database creation, configuration, patching, installation, migration, upgrade, backup and recovery, security, memory management, cloning, replication, performance tuning and data modeling. In addition, I am very comfortable monitoring and Tuning, RAC and Data Guard, Grid Control, and Oracle streams. I successfully prioritize multiple tasks and remain focused even under pressure.


Backup, Recovery, Upgrade and Migration Using RMAN

Oracle Enterprise Management (OEM)

Database Security: Transparent Data Encryption (TDE)


Installation, Configuration, Capacity planning

Performance Monitoring and Tuning


AWR Reports

Oracle ASM and Grid Control

SQL Tuning Advisor


Oracle Data Guard and

AWR Report


Work with various operating systems like LINUX (Red Hat, Ubuntu, Centos)

Monitoring and performance tuning using OEM Console, Toad, SQL, Grid Control, Explain Plan, Stats pack/AWR, ADRCI, ADDM, DRA, Dbms_monitor.

Installation, configuration and update of Oracle 11g and 12c using OUI, DBCA, DBUA

ETL tools: SQL*Loader, Informatica

MS SQL Server Management Studio

Database Security

SQL, PL/SQL, in LINUX/ UNIX Oracle ASM (clusters) and RAC configuration and administration


Backup & Recovery using RMAN

Oracle Data Guard installation/administration for High availability and Disaster Recovery (DR)

Database migration using

Exp/Imp/Data pump, and SQL Loader


End Client: Arc of Howard County Maryland August 2014 - present

Oracle DBA

• Created databases from Entity Relational Diagrams (ERD) in Forward Engineering using the Performing Complete Media Recovery of Database depends on the nature of failure.

• Administer database user accounts. Create, modify and deactivate user accounts; assign and monitor user access rights Creating tablespace, and monitoring tablespace to improve performance

• Granting roles and privileges to end user

• Installation, configuration, patching technical database support in 24/7 environment to ensure system performance and stability.

• Conduct DISA procedures and ensure system integrity and security.

• Performing Day-to-Day DBA tasks- monitoring Alter log for any error massage related to the oracle instance.

• Restore and Recover database from offline, online and RMAN backup.

• Responsible for the administration highly available web logics database solution supporting over 100 concurrent user in VERITAS cluster.

• Daily incremental backup and weekly full backup of databases using RMAN.

• Loading data into database tables using SQL Loader.

• Implemented Materialize views, database links.

• Regular database management on 10g, 11g and 12c on OEM

• Performance day day-day- activities such creating users, roles, schemas, tables, views, indexes and

• Rebuilding, indexes and running scripts given by the clients.

• Responsible for quarterly patches, / maintaining/ monitoring/upgrading the production and test databases for products.

• Setup/configured oracle RMAN for database backup and recovery. Application of different recovery export/import scripts.

Transparent Data Encryption.

• Troubleshoot Database Performance issues using OEM, AWR, ADDM and ASH.

• Planned, implemented and maintained Oracle Data Guard/standby databases, for production database fail-over to remote disaster recovery sites.

.• Regular Monitoring Alert Log Files and trace files on Day to Day Basis Oracle Supports.

End Client: Shamit Management Jan 2012 – August 2015

Oracle DBA

• Assisted in the development, test, and production of database support.

• Provide solutions and maintain the database for troubleshooting by using trace files, and alert logs.

• Develop and implement ad-hoc database queries.

.• Performance database backups and recoveries using RMAN

• Provide database security measures by creating and assigning appropriate roles and privileges to users.

• Monitor alert log, support day-to-day activities of production, testing, and development application and databases and work on urgent issues and resolve them on priority.

• Managed Database Structures, Storage Allocation, constraints, table/index, rollback, and undo segments

Troubleshoot Database performance issue using OEM, AWR, ADDM and ASH

Knowledgeable on HIPAA Laws

Primarily managed Medicare and Medicaid database

Knowledgeable on HIPAA Laws

Primarily managed Medicare and Medicaid database

Provided 24 *7 on call production database support (rotation).

Generate Standard Operating Procedure (SOPs) to ease operational support

Created database objects such as tables, views, synonyms, sequences, and tringles

Measure and established password policy, pitching, parameter modification, and system privileges restriction for users and schemas.

Implement database security by granting privilege to those need to have it.

Assisted gathering data and statistics used for capacity planning metrics and CBO

Controlled and monitored user access to database; and optimized the performance of database.

Tuned SGA data dictionary and set database parameters.

Education and Training:

Oracle Certified Associate (OCA) Oracle University

Oracle 11g, SQL Fundamentals Oracle University

Bachelor of Science degree in Public Health, Walden University, 2016

Advanced knowledge in Access, PowerPoint, and outlook.

Advance knowledge of Adobe PDF Professional, Dreamweaver and Photoshop.

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