Job Summary:

Diné Development Corporation (DDC) – Source is seeking a Senior Oracle E-Business Suite (EBS) Apps DBA to support a mission-critical U.S. Air Force program modernizing enterprise maintenance and logistics systems.

 

This role supports the Maintenance, Repair & Overhaul Initiative (MROi) and focuses on managing large-scale Oracle EBS R12.2 environments across on-premise infrastructure and Oracle Cloud Infrastructure (OCI), Exadata Cloud Services, and Cloud One.

 

You will work closely with government stakeholders, system integrators, and engineering teams to ensure secure, high-performance Oracle ERP systems supporting Air Force operations worldwide.

 

This position is ideal for cleared professionals who want to work on high-impact national defense systems while leveraging modern Oracle cloud technologies.

Job Duties and Responsibilities:

What You’ll Do

Oracle EBS Administration

• Install, configure, clone, and maintain Oracle E-Business Suite R12.2 environments

• Manage ADOP patching cycles, upgrades, and system maintenance

• Perform environment provisioning and cloning across development, test, training, and production

• Administer user provisioning, roles, and responsibilities

• Support application monitoring, troubleshooting, and system optimization

Database Administration

• Manage Oracle Database 12c / 19c environments

• Implement backup, recovery, and disaster recovery strategies

• Support Oracle RAC, ASM, RMAN, and Data Guard architectures

• Monitor database performance and perform tuning as needed

Cloud & Infrastructure Integration

• Support Oracle ERP deployments across:

  • Oracle Cloud Infrastructure (OCI)

  • Cloud One

  • Exadata Cloud Services

  • DISA environments

• Assist with cloud migration, hybrid architecture integration, and infrastructure automation

• Ensure systems meet DoD security requirements and STIG compliance

Performance & Optimization

• Analyze query execution plans and optimize database performance

• Identify application performance bottlenecks

• Conduct performance testing and system benchmarking

• Support capacity planning and load balancing

Collaboration & Engineering Support

• Work closely with the MROi Integrated Program Office (IPO) and system implementers

• Provide technical expertise on architecture and scalability decisions

• Interface with Oracle Support and other stakeholders to resolve issues

• Mentor junior DBAs and contribute to operational best practices

This Position is Contingent Upon Award

Job Requirements (Education/Skills/Experience):

Required Qualifications

Active Secret ClearanceU.S. Citizenship required

Certifications

• IAT Level II Certification

  • Security+ CE

  • CASP+ CE

  • CISSP

  • or equivalent

Education & Experience

• Bachelor’s degree in Information Technology, Computer Science, or related field

• 5–7+ years supporting Oracle E-Business Suite R12.2

• Experience with large enterprise Oracle environments

Technical Expertise

• Oracle EBS installation, cloning, patching, and upgrades

• ADOP online patching cycles

• Oracle Database 12c / 19c administration

• Oracle RAC, RMAN, ASM

• Linux or Solaris system administration

• Oracle WebLogic Server administration

• Monitoring with Oracle Enterprise Manager

Preferred Qualifications

• Experience supporting U.S. Air Force or DoD programs

• Oracle Cloud Infrastructure (OCI) certification

• Oracle E-Business Suite certification

• Experience with Oracle Exadata infrastructure

• Knowledge of Oracle Fusion Middleware technologies, including:

  • Oracle SOA

  • Oracle Identity & Access Management

  • Oracle APEX

  • Oracle Enterprise Manager

• Experience with DevSecOps pipelines:

  • Jenkins

  • Bitbucket

  • Ansible

• Experience with Infrastructure as Code (Terraform)

• Experience working with distributed or government contractor teams

This Position is Contingent Upon Award

 

This contr