Role Overview
The One 23 Group is hiring a mid-level Database Manager. This is a full-time role in Arlington. Part of The One 23 Group's Security hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Description
At The One 23 Group, our mission is to set the benchmark for excellence in government services. We empower our clients in the Department of War, Intelligence Community, and Federal Civilian sectors to excel with our advanced capabilities. Our dedication lies in fostering a people-first culture, underpinned by steadfast ethical principles. Embracing innovative technologies and process improvements, we are steadfast in our journey toward a future that is both bright and transformative.
Our expertise spans Enterprise IT, Mission IT and Cyber. With our global footprint, we place a strong emphasis on nurturing our people and culture, which forms the core of our successful strategies in leadership and financial management. We pride ourselves on our extensive experience and effective approach, ensuring that we lead with both innovation and integrity.
The Position
The Database Manager (Senior) provides senior-level database administration and management support for enterprise systems supporting Joint Staff Command and Control (C2) operations. This role ensures database performance, security, and availability across production and contingency environments.
Responsibilities
Design, implement, and maintain enterprise database systems.
Monitor and optimize database performance, including query tuning and indexing.
Manage database backup, recovery, and data integrity processes.
Administer database security, including access controls and permissions.
Support database integration with applications and enterprise systems.
Perform testing and validation for upgrades, patches, and releases.
Troubleshoot database issues and support incident resolution.
Maintain database documentation, configurations, and procedures.
Support data replication, synchronization, and high-availability solutions.
Provide technical leadership and guidance for database operations.
Additional Information
- On-site at the Pentagon.
Requirements
Active Top Secret clearance with SCI eligibility; AND
DoD IAT Level II certification; AND
10+ years of database administration experience; AND
Experience managing enterprise database systems
Preferred
Database Platforms
- Experience with Oracle, PostgreSQL, SQL Server, or other enterprise database platforms
- Experience supporting DoD or classified database environments
Performance & Optimization
- Experience with query optimization, indexing, and database performance tuning
- Familiarity with capacity planning and high-availability architectures
Backup & Recovery
- Experience with enterprise backup solutions and disaster recovery planning
- Familiarity with replication, clustering, and failover technologies
Security & Compliance
- Experience applying DISA STIGs to database systems
- Familiarity with database auditing and security hardening
Enterprise Integration
- Experience supporting databases integrated with C2 systems
- Experience working in multi-tier enterprise architecture
Equal opportunity employer, including disability/vets.
Frequently Asked Questions
How do I apply for the Database Manager position at The One 23 Group?
Use the Apply button above to submit your application directly to The One 23 Group. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Database Manager position at The One 23 Group located?
This position is based in Arlington. The One 23 Group has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Database Manager at The One 23 Group earn?
The One 23 Group has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Database Manager role at The One 23 Group posted?
This role was posted on April 10, 2026 (59 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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