Detail-oriented Oracle11i DBA with OCP-level credential and 10+ years experience in database adminstration, design, development, and management of relational Database systems using Oracle 9i, 8i, PL/SQL, SQL*Plus, Oracle Developer/2000.
1451 Casino Circle, Silver Spring, MD 20906
Mobile: (561) 602-5127 Business: (703) 613-3671
Security Clearance Level: TS/SI with Poly
Certifications: oracle Certified Professional for oracle 11g Database Administrator
OCP for oracle Database 10g Administrator
OCP for oracle9i DBA
OCP for oracle Developer Release II
OCP for oracle Forms Developer 6/6i
Security+ Certified by CompTIA
Areas of Expertise:
oracle Database Administration
oracle 10g Cluster (RAC)
Database Design / Database Structure
oracle Reports / oracle Forms
Data Mapping / Migration
Windows 2000/2003 Systems Administration
Linux System Administration
Programming Languages: COBOL, ASSEMBLER, RPG II
03/2012 - Present CACI International, Inc., Fairfax, Virginia
Senior Database Administrator: Supporting a project, Dragon Born, with the Government Agency, the CI. Responsibilities include oracle database administration, database upgrade, data migration, oracle critical patches installation, and financial reports generation for client.
09/2010 – 02/2012 CACI International, Inc., Fairfax, Virginia
Database Administrator Lead: Leading a team of 3 database administrators to support an Army Reserve project. Responsibilities included oracle database administration, oracle software installation, database build, upgrade, and migration, Secure Sockets Layer protocol and Kerberos implementation, and data guard configuration, running on Red Hat Linux platform. Performed development on test environments and deployed into Production after fully tested.
08/2003 – 08/2010 CACI International, Inc., Arlington, Virginia
Database Administrator/Systems Administrator: DBA/SA for the following systems: National Guard Resources Management Online (RMOnline); Encyclopedic (AGENCY); Automated Training Animation Management System (ATAMS); Operation Tracking Readiness System (OTRS); Staff Management Application (SMA). Performed DBA/SA functions for Dimensions Management, running on Microsoft Windows 2003 operating system.
Technical consultant and support for the design and creation of databases and RAC. Responsible for design, development, and implementation (absolute oracle database lifecycle). DBA (database tuning and optimization, database imports and exports, database backup and recovery, RAC and database creation, maintenance, securities and access) and SA (performing systems upgrade, system image backup and restore, setting up IIS, and applying IAVA patches). Performed schema analysis, oracle software installation, upgrade, configuration, and troubleshooting. Created, granted and maintained users, roles, and object privileges.
Work Experience (Cont.): Page 2
02/2002 - 08/2003 CACI International, Inc., Arlington, Virginia
Database Developer/Architect: Chief Architect in oracle8i, MS SQL, and MS Access environments for the Trilogy Training Program. Trilogy Training was part of DynCorp’s $390 million (3 year) project to upgrade the entire DOD infrastructure and train the GOV agents how to best utilize MS Office products in their daily work. Developed a suitable Evaluation and Assessment Tool to measure knowledge gained by GOV agents in Instructor Lead Training (ILT). Provided seamless transport of data collected from ILT sessions (Access dbs), to an FTP site for import into a SQL instance for posting results to a website, and finally into the Learning Management System (oracle8i). Performed conversion of numerous documents from different applications (and systems) into oracle databases. Facilitated communications among management while gathering and analyzing specifications and requirements to affectively design appropriate data architecture. Designed/created multiple databases and ERDs in oracle, MS SQL, and Access.
12/2000 - 10/2001 ARBROS Communications, Inc., Silver Spring, Maryland
oracle Developer: Designed, developed, and managed Tracking System Relational Database using oracle 8i. Designed and generated various reports and forms using oracle Developer/2000 (oracle Reports & Forms), enhancing effectiveness in performing business/financial analysis by top management. Developed applications and reports (using Report 6i) to track data from the database to perform calculations and compute intervals ensuring productivity in each department. Modified and monitored database regularly to ensure data accuracy and reduce duplications. Developed stored procedures, packages and database objects in PL/SQL to succeed and improve performance in various applications. Provided support to internal users in managing the database and web applications. Set up UTL_FILE package by installing UTL_DIR at the server side and developing applications/stored procedures to perform import and export data to and from the database tables, server, and flat files as the integration/mapping process. Set up SQL*Loader and developed applications to convert data from