1. T i m _ m u nd i a @h otm a i l . c om ▪ 5 7 1 - 2 3 6 - 0 3 8 1
Timothy Mundia
Accomplishments
18 years of experience in Information Technology Consulting Industry
Successfully implemented and delivered Oracle architectures especially around Ebusiness suit
applications, Oracle Middleware, Oracle Databases, Portal, Discoverer and Enterprise Manager.
Tuned, maintained and implemented Oracle Applications 11.5.10 CU2, R12.2 AND 12c, 11g
databases for Defense and IT telecommunications with a range of environments (Sun/Solaris,
LINUX, Windows).
Strong experience in all aspects of database administration with vast experience in database
architecture, design, maintenance, performance tuning, and configuration management.
Proactively monitored 30+ database environments, ensuring availability of the database and
application components and providing space and application process management.
Professional Experience
Principle Consultant – Oracle Corporation, Reston, Virginia June, 2004– Present
Oracle Architecture & Administration
Maintained, upgraded Oracle Databases, Applications, Portal and Discoverer for the Defense
Logistics Agency.
Conducted an Oracle Applications Architecture, Security Patch and System Administration
overview for systems running Oracle Applications 11.R12, Oracle Applications, Solaris 2.9 and
HP-UX 10.01.
Performed DBA activities such as Security Management, Space Management, User and
Responsibility set-up, Performance Tuning & Monitoring, Concurrent Manager Monitor, defining
printers, and setup Oracle Alerts/Auditing.
Managed and coordinated backups/ recovery strategy for Oracle systems and implement the
same on all related servers.
Managed compliance for DLA CERT notifications by performing review for all DLA CERTs, to
determine their applicability to the project environment and the necessary patches.
Performed impact analysis, applied all necessary patches to test environments, coordinated the
testing of database, applications and Middleware patches, and coordinated /applied patches to
Production within DLA CERT timelines.
Performed database upgrades, most recently upgrading from 11.1.0.7 to 11.2.0.3 and
Application severs 11.1.1.6 to 11.1.1.7.
Maintained the operation of Middleware 11.1.1.7.
Installed Middleware HTTP servers 11.1.1.7.
Performed application upgrades, most recently Chronicle Redwood enterprise scheduler from
6.0.5 to 7.0.4
Troubleshooting Oracle Application Performance/Tuning Issues.
Scheduled table purging to help maintain space in EBS Applications.
Managed Concurrent Programs and Reports.
2. Managed Concurrent Processing.
Collaborate with Oracle Support in issue resolution, reporting EBS bugs and applying suggested
solutions to production applications.
Upgraded 11.1.0.7 database to 11.2.0.3. Cloned 11.2.0.3 databases with 11i applications.
Staged 12c Oracle Database.
Proficient in 11i Workflow Setups
Junior Database Administrator–Computer Associates International, Herndon, Virginia▪ 1998–
June, 2004
Provided comprehensive consultation services for diverse client base. Projects have included
development/administration of an Oracle 8i database on a Solaris 2.6 server and design,
implementation and maintenance of an Oracle telecommunications application.
Completed back-ups, tuning and recovery on time, meeting all development lifecycle deadlines.
Performed HOT and COLD backups for Oracle instances, using RMAN for HOT backups to
recover instances.
Designed/developed SQL*Plus scripts, generating snapshots to improve query run time on the
ASP Web interface.
Created, modified, analyzed and dropped physical and logical database objects (Oracle),
including table spaces, rollback segments, views and sequences.
Programming and Software Skills
SQL, PL/SQL, UNIX
Education
Master of Science in Information Technology and Telecommunications– Johns Hopkins University ▪
2009
B.S., Management Information Systems– George Mason University ▪ 1998
Certification
Certified: Oracle Database 12c Administrator Certified Professional (OCP)
Certified: Oracle 12c SQL (1Z0-007)
Certified: CompTIA Security+
