DevSecOps Oracle EBS Apps DBA
Diné Development Corporation (DDC) – Source is seeking a focused DevSecOps Oracle EBS Apps DBA to support a mission-critical U.S. Air Force program under the Maintenance, Repair & Overhaul Initiative (MROi). This role extends beyond traditional administration, integrating automation, security, and continuous compliance into the EBS lifecycle.
The ideal candidate combines deep Oracle EBS R12.2 expertise with modern DevSecOps practices, leveraging tools such as FlexDeploy/ConfigSnapshot to automate deployments, manage configurations, and maintain audit-ready environments across OCI, Exadata Cloud, Cloud One, and on-premise platforms.
Responsibilities
Core EBS Administration
Install, configure, clone, and maintain Oracle EBS R12.2 environments
Manage ADOP online patching cycles, upgrades, and system maintenance
Administer concurrent managers, workflows, and system configurations
Perform environment provisioning across Dev, Test, Training, and Production
Conduct performance tuning, capacity planning, and system optimization
DevSecOps & Automation
Design and maintain CI/CD pipelines for EBS CEMLIs (customizations and extensions)
Implement Infrastructure as Code (IaC) for automated provisioning (e.g., Terraform, Ansible)
Integrate automated deployment orchestration using FlexDeploy, Jenkins, or GitLab CI
Embed security scanning (SAST/DAST) into build and deployment pipelines
Automate environment builds, patching cycles, and configuration promotion
Configuration Management
Utilize ConfigSnapshot to perform environment comparisons (Dev/Test/Prod diff analysis) to detect drift
Generate and maintain automated BR100/MD050 documentation
Migrate configurations selectively between environments without manual entry
Maintain centralized control of configurations across all EBS instances
Reduce human error through automated configuration promotion and validation
Security & Compliance
Enforce Segregation of Duties (SoD) and least-privilege access models
Implement and validate DISA STIGs and CIS benchmarks for Oracle environments
Ensure continuous compliance across DoD environments and audit requirements
Integrate automated code scanning tools (e.g., SonarQube, Checkmarx) for PL/SQL and OAF
Impact Analysis & Risk Reduction
Leverage ConfigSnapshot for pre-patch and upgrade impact analysis
Identification of affected CEMLIs and configurations
Analyze customizations for upgrade readiness and production risk mitigation
Support testing, benchmarking, and performance validation
Audit, Governance & Observability
Maintain 100% auditable traceability of system and configuration changes
Automate compliance reporting and configuration audits
Support monitoring via Oracle Enterprise Manager and logging frameworks
Provide documentation and reporting for government and audit stakeholders
Cloud & Platform Engineering
Support EBS workloads across Oracle Cloud Infrastructure (OCI), Exadata Cloud Services, and Cloud One / DISA environments
Assist with cloud migration, hybrid architecture, and automation strategies
Support RAC, ASM, RMAN, Data Guard architectures
Performs other related duties as assigned.
Qualifications
Active Secret Clearance. U.S. Citizenship required
IAT Level II Certification (Security+ CE, CASP+ CE, CISSP, or equivalent)
5–7+ years supporting Oracle EBS R12.2 environments
Strong experience with ADOP patching, cloning, and upgrades
Oracle DB (12c/19c), RAC, RMAN, ASM
Linux/Solaris administration
Experience in large-scale enterprise or DoD systems
CI/CD tools: FlexDeploy, Jenkins, GitLab CI
Infrastructure as Code: Terraform, Ansible
Code security scanning: SonarQube, Checkmarx
Experience integrating security into deployment pipelines
Environment comparison and drift detection across EBS pods
Automated documentation (BR100 / MD050 generation)
Selective configuration migration
CEMLI tracking and upgrade impact analysis
Preferred
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 (SOA, IAM, APEX, OEM)
About Us
Diné Development Corporation (DDC) is a Navajo Nation owned family of companies that provides government agencies and commercial organizations with high-quality IT, professional, environmental, and research and development services. DDC is dedicated to empowering the Navajo Nation and communities we serve.
Benefits
Eligible full-time employees receive a comprehensive benefits package, including medical, dental, vision, life and disability coverage, retirement savings with company match, paid time off, voluntary supplemental benefits, and access to an employee assistance program. The package also includes educational assistance, with tuition reimbursement. EEO Statement
This contractor and subcontractor shall abide by the requirements of 41 CFR 60-1.4(a), 60-300.5(a) and 60-741.5(a).
These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities, and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity, national origin, or for inquiring about, discussing, or disclosing information about compensation, or any other basis prohibited by law. We participate in E-Verify.