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# Application Database Administrator

- **Company:** Caci Inc
- **Location:** Stafford, VA, United States
- **Experience:** Expert
- **Salary:** $75,200 - $158,100
- **Contract:** Permanent contract
- **Skills:** Business Software, Cloud Computing, Databases, Database Applications, Relational Databases, Identity and Access Management, Integrated Development Environments, Oracle Business Intelligence Enterprise Edition, Oracle Databases, Oracle (Applications), Oracle Rac, Performance Tuning, Service-Oriented Architecture, Single Sign-On, Oracle Fusion Middleware, Load Balancing, Information Technology, Oracle Ebusiness, Oracle Erp
- **Published:** November 13, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=705b4f549c3741a3

## About the Role

Required:

 * 5+ Years of IT experience, with experience in a large-scale Oracle EBS ERP sustainment experience (T3)
 * Security+ certification

 * Experience administering Oracle Fusion Middleware, Oracle EBS R12.2 and Oracle OEM13c
 * Must have experience with installation and support of Oracle RAC, 11G, 12c and 19c databases
 * Experience working on Oracle EBS upgrade projects including upgrades to Oracle database major versions
 * Working knowledge of Maintaining DoD security Standards and Rules, including those related to the databases (e.g., Oracle CPU patching, access management, direct grant, db links, etc.)
 * Experience in security monitoring, managing, and testing, such as IAVA's, patches, STIGs etc.
 * Must be able to apply performance tuning techniques to both Oracle applications and databases
 * Bachelor's degree in Computer Science, Computer Information Systems or other relevant degree fields or equivalent years of experience in the field
 * Experience with Oracle Enterpriser Manager (EM) Cloud Control
 * Experience in using AMP tool for patch deployment
 * Experience with instance cloning for application and database
 * Must be a U.S. Citizen

 * Ability to pass a T5 Clearance Background Investigation

Desired:

 * Relevant certifications, to include an Oracle certification related to the above activities
 * Experience in designing and implementing single sign-on architecture of various supporting application such as SOA, OBIEE using available tools including but not limited to OAM/OID, and load balancing

## Description

The Global Combat Support System-Marine Corps program is seeking an Oracle Application Database Administrator to be part of a team that improves Marine Corps combat effectiveness by continuing to provide cutting- edge business information. GCSS-MC utilizes Oracle R12 E-Business Suite (EBS) Supply Chain Management (SCM) and Oracle 19c Commercial-Off-The-Shelf (COTS) applications to provide functions that include asset visibility, supply, maintenance, readiness, task organization, repairs, request tracking, and financial information., The Application Database Administrator will support and maintain multiple Oracle RAC Clusters, RDBMS, EBS, and FMW environment instances in support of the Global Combat Supply System Marine Corps (GCSS-MC) ERP. The selected candidate will support the Solutions Development Environment (SDE) by ensuring that the environment is documented, patched, secured, and available. The candidate should have experience in a large, dynamic, highly available Oracle EBS/ERP environment.