Database Engineer with Security Clearance

Role: Principal Database Administrator
Location: Aurora, CO (Buckley AFB – Onsite)
Clearance: TS/SCI w/ Poly Overview
We are seeking a Principal Database Administrator to support high-priority infrastructure and software systems. This role focuses on database performance, reliability, and architecture within a dynamic environment that includes both routine maintenance and urgent troubleshooting. What You Will Do
Administer databases across clustered and containerized environments
Install, configure, maintain, and troubleshoot database systems
Perform administrative support for PostgreSQL databases
Plan and execute database upgrades, patches, and installations
Support database architecture design and refinement
Respond to database-related issues and work requests
Collaborate with system engineers and integration teams
Maintain and update database schemas and design documentation
Support both routine operations and urgent system issues Qualifications You Must Have
Experience with database administration in enterprise environments
TS/SCI w/ Poly
Strong experience with PostgreSQL
Experience supporting Linux-based systems (Ubuntu preferred)
Experience with database installation, upgrades, and patching
Ability to troubleshoot and resolve database performance issues
Experience working in clustered or containerized environments
Strong documentation and system design experience Qualifications We Prefer
Experience supporting high-availability or mission-critical systems
Experience working in secure or government environments
Experience collaborating with cross-functional engineering teams
Familiarity with database architecture optimization and performance tuning