Senior Database Admin

Remote, USA • Full-time • Posted 2026-05-04

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
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
Active DoD Secret clearance

Oracle Certified Professional (OCP) or Oracle Cloud Infrastructure (OCI) certifications
Experience with Oracle Exadata, ZFS, and Logical Volume Management (LVM)
Familiarity with DevSecOps pipelines and CI/CD tools for database code promotion and automation
Experience with audit compliance frameworks such as FISCAM, NIST 800-53, and tools like Tableau or HighBond
Exposure to Agile/SAFe environments and participation in Planning Increments (PIs), sprint reviews, and backlog grooming
Experience with interface troubleshooting and data integrity assurance across complex ERP ecosystems
Knowledge of AI/ML-assisted monitoring and predictive analytics for proactive database performance management
SECRET CLEARANCE

Lead database administration for Oracle EBS environments supporting GCSS-MC, including PROD, PSS, and DR/COOP
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

The Senior Database Administrator will support the sustainment and modernization of the Marine Corps’ enterprise logistics system, GCSS-MC.
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.

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