Database Administrator 3

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efcient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com

DMI, LLC is seeking a Database Administrator 3 as a senior-level practitioner responsible for the design, implementation, optimization, and lifecycle management of TSA's enterprise database environments.

Duties and Responsibilities:

This individual manages database platforms supporting mission-critical applications across on-premises data centers and cloud-hosted environments, ensuring high availability, data integrity, and compliance with DHS and TSA data governance policies. The DBA 3 works closely with application developers, infrastructure engineers, and the O&M contractor to support the integration, migration, and modernization of TSA database systems as part of the broader TALON engineering portfolio.

This role encompasses database architecture design, performance tuning, backup and recovery planning, schema development, and migration execution across platforms such as SQL Server, Oracle, and cloud-native database services including AWS RDS and Azure SQL. The Database Administrator 3 develops and maintains technical documentation including configuration baselines, runbooks, and data dictionaries, and contributes to the 14-day operational testing periods following system transitions to validate database stability and integration. The individual also supports FISMA-compliant data security controls and contributes to POA&M remediation activities related to database systems.

Education and Years of Experience:

Candidates must bring a minimum of 6 years of database administration experience in enterprise environments, with demonstrated proficiency in both relational and emerging cloud-native database technologies. Experience in federal environments governed by DHS data security and privacy requirements is strongly preferred. All candidates must be U.S. citizens or Lawful Permanent Residents capable of obtaining a TSA fitness determination, and must be available to support after-hours maintenance and deployment activities as required by TSA's operational tempo.

Background Requirements: Successful completion of a Public Trust background investigation and/or a Public Trust clearance.

Citizenship Status Required: Must be a U.S. Citizen

Physical Requirements: None required for this position.

Location: Remote, US

DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together:

Do What's Right - We lead with honesty and integrity.
• Own the Outcome - We take responsibility and deliver.
• Deliver for Our Customers - We are relentless about delivering value.
• Think Bold, Act Smart - We innovate with purpose.
• Win Together - We collaborate and celebrate our success.

These values aren't just ideals-they show up in how we support every part of your well-being:

• Convenience/Concierge - Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier.
• Development - Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive.
• Financial - Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future.
• Recognition - Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements.
• Wellness - Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health.

DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together.

***************** No Agencies Please *****************

Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.