NOVA Corporation

Oracle Applications DBA

7 months ago

Corporate Overview

DDC IT Services, LLC (DDC-ITS) is SBA 8(a) SDB certified a company dedicated to solving IT business problems for three major markets: Federal, Commercial and Tribal. DDC-ITS is 100% owned by the Navajo Nation and has been in business since 2011. Our focus is on the ever-changing world of Cyber Security with respect to staffing for building and securing networks and enterprise applications. Another focus is to provide businesses with the Hardware & Software to meet their needs. We both sell and implement complete business solutions.


DDC IT Services will accommodate individuals with disabilities that need assistance applying for open positions.


DDC IT Services is an equal opportunity/affirmative action employer subject to the Navajo Preference in Employment Act.


The scope of this task order is to provide expertise in Oracle Enterprise Business Suites (EBS).  Specifically, the configuration and set up of Maintenance Repair and Overhaul (MRO).

The Oracle Applications Database Administrator supports multiple instances of the Oracle R12 Enterprise Business Suite application and applicable technology stack components for the development, test and production environments.  The DBA builds and maintains all tiers of the environment: application tier, middle tier and database tier (11G/12c).  A successful Oracle Applications DBA has hands on experience with installing and maintaining the commercial-off-the-shelf (COTS) product and custom developed objects and monitoring, troubleshooting and optimizing the environment using the latest methods and tools.  Specific duties and responsibilities include:


  • Perform environments builds, upgrades, patching, cloning and maintenance
  • Perform system monitoring, performance tuning, load balancing and capacity planning
  • Execute disaster recovery/high availability activities, backups, restores and flashbacks
  • Define operational procedures and create system documentation
  • Interface with Oracle Support for technical issue resolution
  • Configuration/Release Management, and Information Assurance
  • Perform application server administration and routine maintenance
  • Creates and maintains application user accounts, privileges and responsibilities




  • 4+ years experience in IT, including experience as an analyst, system administrator, developer, configurator or DBA
  • 2+ years supporting Oracle E-Business Suite ERP implementations
  • 2+ years experience as Oracle applications DBA, 11i or R12, RDBMS 11G/12c, RAC, OAS/WebLogic
  • 2+ years experience GRID, RMAN, DataGuard, Concurrent Manager, OAM, OEM and related technologies
  • 2+ years experience with UNIX/LINUX
  • Experience with disk technologies (RAID, SAN, etc)
  • Experience in PL/SQL, Java, SOA, BPEL, Enterprise Service Bus/Messaging, BAM, OBIEE a plus
  • Experience with DISA STIGs
  • CompTia Security+ Certification
  • Currently has a IT-1/Secret Clearance with SSBI

Certifications Required


Education Requirements

  • Bachelor Degree in Computer Science, MIS, Mathematics, Software Engineering, or equivalent
  • Equivalent work experience with the project’s specific application suite and development tools

Certifications Preferred



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