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Halcyon

60 Halcyon Senior Database Administrator Jobs Hiring Near You

Senior Database Administrator

Fairfax, VA · On-site

$50.75 - $70/hr

Senior Database Administrator Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week. Duration: Long Term Contract Position Require a Secret Clearance The Senior Database ...

Sr. Database Administrator

Warren, MI · On-site

$46.50 - $64.25/hr

Senior Database Administrator Our client is looking for a Senior Database Administrator to join its technology team and take ownership of highly available, mission-critical Microsoft SQL Server ...

Senior Database Administrator (DBA) Location: Plano, TX (Hybrid) Duration: Contract to Hire Pay Range: $55/hr $60/hr (W2) Job ID: 408235 About BCforward BCforward is a leading global IT consulting ...

Senior Database Administrator (DBA)

Columbus, OH · Hybrid

$48 - $66.25/hr

Koniag IT Systems, LLC, a Koniag Government Services company , is seeking a Senior Database Administrator (DBA) to support KITS and our government customer in Carson, CA. This position is for a ...

Senior Database Administrator

Salem, OR · On-site

$7.8K - $11K/mo

Senior Database Administrator Information Systems Specialist 8 - Senior Database Administrator Oregon Department of Transportation Support Services Division - Information Systems Branch Enterprise ...

Sr Database Administrator

Austin, TX · On-site

$49.25 - $68/hr

The Senior DBA will play a critical role in administering, maintaining, optimizing, and supporting our database systems, ensuring data integrity, performance, and availability. This includes working ...

New

Senior Database Administrator (DBA)

Bedford, MA · On-site

$52.25 - $72/hr

Koniag IT Systems, LLC, a Koniag Government Services company , is seeking a Senior Database Administrator (DBA) to support KITS and our government customer in Carson, CA. This position is for a ...

Sr. Database Administrator

Boca Raton, FL · On-site

$47.25 - $65/hr

MySQL/DevOPS/Cloud Sr. Database Administrator Consultant Be part of the LexisNexis Risk Solutions Database Services Team. As a MySQL DBA Contractor you will be working with other top notch DBAs and ...

Sr. Database Administrator

Plano, TX · Hybrid

$48 - $66/hr

Senior Database Administrator (Plano, TX) (Hybrid) Our client, a well-established insurance organization, has an immediate need for a Senior Database Administrator to design, manage, and optimize SQL ...

Sr. Database Administrator

Irvine, CA · On-site

$52.75 - $72.75/hr

They are seeking a Senior Database Administrator to support and optimize enterprise data platforms, focusing on database administration and modern data engineering capabilities. Responsibilities ...

Senior DBA Consultant Location(s): Lincoln, NE Location: * Onsite preferred in Lincoln, Nebraska, USA. * May include some remote support responsibilities. * On-call rotation required (nights/weekends)

Senior Database Administrator (DBA)

Bedford, MA · Hybrid

$52.25 - $72/hr

Koniag IT Systems, LLC, a Koniag Government Services company , is seeking a Senior Database Administrator (DBA) to support KITS and our government customer in Carson, CA. This position is for a ...

Showing results 41-60

Senior Database Administrator

Hirekeyz Inc

Fairfax, VA • On-site

$50.75 - $70/hr

Contractor

Re-posted 22 days ago


Job description

Role: Senior Database Administrator

Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week.

Duration: Long Term Contract

Position Require a Secret Clearance

Job Description:

The Senior Database Administrator role requires a candidate with over 10 years of experience in database development, data migration, modernization, data virtualization, and operations & maintenance (O&M) administration support. The role includes architecting, optimizing, and maintaining enterprise database environments while leading data migration initiatives and engaging directly with end users and stakeholders to ensure effective data solutions. This role requires strong technical leadership, deep domain expertise, and experience delivering reliable, scalable, secure data platforms.

Primary Responsibilities: 

  • Design, implement, and optimize enterprise-grade databases across relational and cloud environments.
  • Lead database modernization initiatives, including platform upgrades, schema redesign, data virtualization, and migration to newer technologies.
  • Establish and enforce database development standards, performance optimization strategies, and data governance best practices.
  • Lead large-scale data migration projects involving legacy-to-modern platforms, cloud migrations, cross-database transfers, and multi-environment synchronization.
  • Develop migration plans, ETL pipelines, scripts, and automated workflows ensuring accuracy, integrity, and minimal downtime.
  • Conduct pre‑migration assessments, risk analysis, and post‑migration validation.
  • Oversee day-to-day database O&M activities including performance tuning, patching, monitoring, capacity planning, and backup/restore procedures.
  • Ensure high availability, disaster recovery readiness, and optimal uptime for mission‑critical systems.
  • Enforce database security policies including identity management, access controls, encryption, and auditing practices.
  • All other duties as assigned by management.

Skills and Qualifications:

  • Bachelor’s degree in computer science or a technical field
  • 10+ years in computer science and database development, modernization, and data virtualization
  • Experience performing data migrations from legacy data stores on-premise to AWS GovCloud
  • Experience with cloud-based architecture, preferably AWS data services (RDS, Aurora, DynamoDB, Redshift, Glue, DMS) and AWS Data Analytics.
  • Strong scripting capabilities (Python, PowerShell, Bash) for automation and migration tasks.
  • Excellent communication and management skills.

Certifications Preferred:

  • AWS Data Analytics
  • IBM Data Architect
  • CompTIA DataSys+

Security Clearance Requirements:

  • Must be a U.S. Citizen
  • Must be have an active DoD Secret clearance.

Work Location:

3 days in Fairfax, VA, 2 days in Washington, D.C.