PostgreSQL DBA with Security Clearance

PostgreSQL Database Administrator (TS/SCI Cleared)
Location: San Antonio, TX (Tech Port) – Hybrid (2 days onsite/week)
Clearance: Active TS/SCI required
Education: Bachelor’s Degree preferred
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Overview
Seeking a PostgreSQL DBA to support a mission-focused Air Force program. This role is responsible for managing, securing, and optimizing PostgreSQL environments that support critical systems. The position operates in a controlled, compliance-driven environment and requires both hands-on technical expertise and the ability to support production operations.
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Responsibilities
• Install, configure, and maintain PostgreSQL database environments across multiple systems
• Monitor database performance and perform tuning, indexing, and query optimization
• Design and manage database schema, tables, and storage structures
• Implement and manage backup, recovery, and disaster recovery processes
• Ensure high availability through replication, clustering, and failover configurations
• Troubleshoot and resolve database performance issues and system outages
• Manage database security including user access, roles, permissions, and auditing
• Support patching, upgrades, and ongoing maintenance of database systems
• Collaborate with developers and system engineers to support application performance and integration
• Automate routine database administration tasks using scripting tools
• Maintain documentation for database configurations, processes, and procedures
• Support compliance requirements in a secure DoD environment
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Required Qualifications
• Active TS/SCI clearance
• 5+ years of PostgreSQL database administration experience
• Strong experience with:
o SQL and query performance tuning
o Backup/recovery and disaster recovery strategies
o Linux-based server environments
• Experience supporting production systems with high availability requirements
• Ability to troubleshoot complex database and system issues
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Preferred Qualifications
• Experience supporting DoD or Air Force programs
• Familiarity with RMF, STIGs, or similar compliance standards
• Experience with:
o PostgreSQL replication and clustering
o Cloud database platforms (AWS, Azure, etc.)
o Scripting (Bash, Python, or similar)
• Exposure to CI/CD pipelines or DevOps-driven environments
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Work Environment
• Hybrid schedule with 2 days onsite at Tech Port in San Antonio, TX
• Work performed in a secure, mission-oriented environment supporting defense initiatives