Aaron A. Smith
Glen Burnie, MD 21060
PHONE 202-***-**** ************@*****.***
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QUALIFICATION SUMMARY
Organized, articulate Database Administrator/Engineer with 10 years of
progressively responsible experience within the information technology
area, covering database management systems, server support, and database
application systems. Demonstrated ability to utilize both technical and
functional skills to prioritize tasks, meet time-sensitive deadlines, and
work independently or as a team member to achieve goals. Excellent
leadership with skilled communication capabilities when interfacing with
government leaders, clients, customers, and vendors. [pic]
Security Clearance: Top Secret/SCI with a Full-Scope Polygraph, BI dated
December 2008
FS Poly dated August 2009
Skills:
O/S: Windows, UNIX, Linux/Solaris
RDBMS: Oracle 9i/10g/11g, SQL Server 2008, Sybase ASE Server, Microsoft
Access
Utilities: Oracle Enterprise Manager, PeopleSoft, RMAN, Oracle, SQL
Server Migration Assistant, Oracle Streams, Datapump, Dataguard,
SQL Developer, Putty, SSH/SFTP, Toad, Weblogic, STAT for
PeopleSoft
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Education B.S. Computer Science - Bowie State University May 2003
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Professional Experience
10/2012 - Present - Deloitte
Database Administrator (NSA)
. Administer several dozen multi-terabyte Oracle 11g/SQL Server 2008
database/web Unix/Linux O/S servers in development and production
environments serving a very large community of government customers.
. Execute data migrations and data loads for multiple developmental teams
across several servers using PeopleSoft Application Designer, Datapump,
and SQL Server Migration Assistant.
. Design relational database via the creation and manipulation of schema,
procedures, functions, table relationships, constraints, indexes, views,
triggers and database links.
. Maintain policy & procedure documentation per database, server, and
System Security Plan (SSP) along with major administrative tasks, and
processes.
. Administer and monitor change management using STAT for PeopleSoft in
support of high and low level environments covering all application and
database servers in addition to user account management.
. Participate in the DoD Information Assurance Certification and
Accreditation Process (DIACAP) assisting in the Plan of Action and
Milestones (POA&M) to remediate/mitigate IT control weaknesses per
mandated security measures and Security Technical Implementation Guide
(STIG) processing.
. Support database web application via PeopleSoft and Weblogic utilities.
. Collaborate with System Administrators to manage user and application
security and development.
07/2011 - 06/2012 - L3 Communications
Database Administrator (NSA)
. Performed migration testing for Oracle 11g and SQL Server 2008 databases
for transition planning while providing the design for data extraction
and ingest.
. Supported the Oracle 11g and SQL Server 2008 development and production
database systems per several hundred member back end user community.
. Managed RMAN database backup and recovery planning and implementation
along with monitoring DB processes and user management.
. Developed text based query index design, increasing the processing speed
of data character search capture of foreign data along with the
configuration of appropriate lexer types.
. Created database triggers, stored procedures in addition to UNIX shell
scripting.
. Installed and implemented Database and COTS software of query design and
modification strategies.
05/2010 - 05/2011 - SITEC CONSULTING
Database Administrator (NSA)
. Maximized and maintained database stability within development and
production environments.
. Implemented and administered Oracle Streams per requirements to
replicate databases.
. Migrated/ingested data and transfered to Government financial reports.
. Built SQL Server and Oracle databases instances and schema necessary for
development testing.
. Installed SQL Server 2008 and Oracle 10g/11g server software and related
products.
. Established and preserved sound and manageable backup and recovery
policies and procedures via RMAN.
05/2009 - 05/2010 - SYBASE, INC.
IT Consultant / Database Administrator (NSA)
. Supported database migration planning and implementation, stored
procedures scripting, and administered command line and Replication
Server administration.
. Troubleshot and diagnosed problems at the server and database levels and
conducted performance and code analysis.
. Provided technical support and research for various development groups
concerning issues related to system performance and progression; created
UNIX shell script to monitor performance, consolidated backup and
recovery, and automated administration tasks.
09/2007 - 05/2009 - Lockheed Martin
Database Administrator (DoD)
. Administered Oracle 10g and SQL Server 2008 databases on Windows and Sun
Solaris platforms in a 24/7 managed environment.
. Installed and configured database and application server packages,
patches, and other approved system software sided by client software for
development and production purposes.
. Maintained, monitored, and developed databases based on strict
procedures and scheduling practices.
. Managed importing and exporting of database data for upgrade from
development to production servers while diagnosing errors, monitored
space usage and system performance.
. Utilized the Security Technical Implementation Guide (STIG) processes to
ensure system integrity and made necessary corrections per audit report
findings.
09/2006 - 09/2007 - ManTech
Database Administrator (DoD)
. Administered Oracle and SQL Server databases on Windows and LINUX system
platforms and developed automated backup procedures.
. Installed and maintained database software, application software, and
COTS software relative to DBMS administration.
. Provided tier level 3 support for database related issues and RMAN
backup scheduling; in addition performed regularly scheduled maintenance
processes to maintain database stability.
. Coordinated with system administrators and developers in order to
properly provision and maintain assigned systems while assessing
potential impacts to systems based on changes to requirements and system
usage.
06/2006 - 09/2006 - ABFloyd Enterprises
Database Administrator (DoD)
. Performed database administration and development functions for DISA
while handling the backup and recovery planning of critical database
system information; maintained archived data both on tape and by backing
up and restoring the database to an online application server.
. Constructed and modified primary database objects (queries, tables and
forms) as needed to improve database functionality after application
design.
. Controlled and maintained user accounts, managed system updates and
patches.
06/2004 - 06/2006 - SYBASE, INC
IT Consultant (DoD)
. Supported Sybase and Oracle database servers for several JPAS database
servers, ensured optimal system performance and prevented global system
failure by using extensive SQL, T-SQL, and UNX shell scripting
strategies.
. Organized and ensured data dependency sensibility through normalization
standards and utilized Oracle Enterprise Manager and SQL to create
primary database storage structures.
. Developed SQL scripts in Sybase ASE Server RDMS and provided technical
support and research for various development groups concerning issues
related to Oracle and Sybase server performance.
. Monitored and managed data servers, making restorations and repairs as
needed and managed database and application software version upgrades.
10/2003 - 06/2004 - Raytheon
Software Engineer (DoD)
. Performed daily administrative tasks for the continuous operation of a
24x7 SUN Solaris system by maintaining system functionality and handled
the installation of newly changed code procedures using UNIX shell
scripting strategies and SQL-based applications.
. Developed Cognos discrepancy reports to track system errors affecting
program functionality and collected and maintained logs of all central
system activity and communicated with appropriate departments about
project planning and system organization.
. Investigated and diagnosed highly complex mainframe operational issues
pertaining to open and active projects, as well as monitored system
applications.
09/2002 - 10/2003 - Environmental Protection Agency
Database Developer / Programmer (DIA)
. Developed SQL in Microsoft Access relational databases and executed
programs using Compaq iPAQ Pocket PCs equipped with Compaq wireless LAN
network cards for development.
. Designed wireless data display screens used as part of a low thru-put
system available to any authorized user from any web browser using HTML,
JavaScript, and SQL.
. Performed testing of the wireless project using acquired handheld
devices and Verizon Wireless service to be adopted as a model by other
organizations.
05/2002 - 09/2002 - Environmental Careers Organization
Database Application Intern (DIA)
. Led the full database management of the State Authorization Tracking
System in Microsoft Access as a Database Application Intern at
Environmental Careers Organization; in addition, created reports and
converted formats for placement on EPA internet/intranet web site.
. Solicited and administered input from the regional and environmental
staff regarding potential data reports and updated database data upon
receipt.
. Converted databases from a legacy software application to the EPA's
Permits and State Program Division standard database package.