Sr. Database Developer

About the role

Concept Plus is seeking a Senior Database Administrator to support the sustainment and modernization of a clients enterprise logistics system. This role focuses on Oracle EBS database performance, capacity management, and audit compliance in a high-availability, mission-critical environment. The ideal candidate brings deep Oracle expertise and a proactive mindset to ensure operational continuity, data integrity, and system resilience.

What you'll do

• Lead database administration for Oracle EBS environments supporting client systems.
• Perform performance tuning, patching, and capacity forecasting to ensure system reliability and availability
• Support the GCSS-MC Operations Center (GOC) by resolving Tier 3 incidents, conducting RCAs, and maintaining audit-ready data integrity
• Collaborate with interface and data teams to ensure seamless data flow and compliance with audit controls
• Participate in Agile ceremonies and DevSecOps workflows to support iterative delivery and system enhancements

Qualifications

• US Citizenship
• Active DoD Secret Clearance
• Bachelor’s Degree in Computer Science, Information Systems, or a related technical field.
• 7–10 years of experience in Oracle database administration, with a focus on enterprise-scale ERP systems.
• Proven experience managing Oracle EBS environments, including performance tuning, capacity planning, and backup/recovery operations.
• Strong understanding of high-availability architectures and disaster recovery strategies in mission-critical systems.
• Oracle Certified Professional (OCP) or Oracle Cloud Infrastructure (OCI) certifications preferred.
• Experience with Oracle Exadata, ZFS, and Logical Volume Management (LVM) preferred.
• Familiarity with DevSecOps pipelines and CI/CD tools for database code promotion and automation preferred.
• Experience with audit compliance frameworks such as FISCAM, NIST 800-53, and tools like Tableau or HighBond preferred.
• Exposure to Agile/SAFe environments and participation in Planning Increments (PIs), sprint reviews, and backlog grooming preferred.
• Experience with interface troubleshooting and data integrity assurance across complex ERP ecosystems preferred.
• Knowledge of AI/ML-assisted monitoring and predictive analytics for proactive database performance management preferred.

Experience supporting production environments with 24/7 uptime requirements and large user bases. Familiarity with database security practices and compliance with DoD cybersecurity standards. IAT Level I certification (e.g., CompTIA A+, Network+, or equivalent). Ability to lead root cause analysis and resolve complex database and interface issues under tight operational timelines.

Concept Plus is an Affirmative Action/Equal Opportunity Employer. As such, we will give your application full consideration without regard to your race, color, religion, sex, age, national origin, disability, veteran status, sexual orientation, gender identity, or any other classification protected by federal, state, or local law.