Security Clearance Jobs in Chantilly, VA

As a Senior Technical Program Management Support professional with MTSI you will provide Advisory and Assistance Services (A&AS) to achieve cost-effective, long-term, critical capabilities to support ...

Kadiak, LLC a Koniag Government Services company, is seeking a Senior Technology Developer to support Kadiak and our government customer. The position is remote. This position requires the candidate t...

Java Full Stack DeveloperJob Location:Chantilly, VA (On-site 100%)Active TS/SCI security clearance.Need to have Current CI Poly or consent to Poly at a briefing.Job Description:Cohere is looking for a...

Cohere Technology Group LLCJava DeveloperChantilly, VA - Full TimeCohere is seeking an experienced Java Developer! You will provide support on a team that provides a full spectrum of software developm...

Cohere Technology Group LLCSr. Dev Ops EngineerChantilly, VA - Full TimeAre you a talented and experienced DevOps Engineer with a passion for cutting-edge technologies and a desire to make a differenc...

Cohere is looking for a self-starting, team-oriented Mid-to-Senior Software Engineer to join our dynamic development team in supporting a Government customer. The team is researching and designing pro...

Cohere Technology Group LLCSenior Software EngineerChantilly, VA - Full TimeCohere is looking for a Software Engineer to join our team in our Chantilly office. This person is responsible for the end-t...

Cohere is seeking a Senior Cloud Architect!  You will take a lead on architecting an existing high-profile application in a cloud DevOps environment utilizing available UC2 and UC2S (AWS) service...

Cohere Technology Group LLCJava Full Stack EngineerChantilly, VA - Full TimeWe are looking for Java Full Stack Development Engineers to join our team. Our teams are currently working in an Agile envir...

Cohere Technology Group LLCJava Full Stack Developer TS/SCIChantilly, VA - Full TimeJava Full Stack DeveloperJob Location:Chantilly, VAActive Top Secret or TS/SCI security clearance.Need to have Curre...

Job Category: Software EngineeringRequisition Number: GRAPH001977Posting DetailsPosted: June 25, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDJob DetailsDescriptionWe are lookin...

Mobius is an award winning, Small Business Administration (SBA) certified Historically Underutilized Business Zone (HUBZone) company and certified Woman-Owned Small Business (WOSB) providing engineeri...

Company DescriptionBryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced ...

Company Description:BryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced...

Company DescriptionBryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced ...

DutiesThe United States Space Force (USSF) in Chantilly, VA is searching for a Chief of Operations to support the SBST PAE (NH-0343-03, GS-12/13 Equivalent). Description: Are you a strategic mastermi...

*This position requires an Active Secret Clearance for consideration* Zachary Piper Solutions is currently seeking a Sr. RHEL Engineer to support a United States Air Force (USAF) program based in Cha...

DutiesThe United States Space Force (USSF) in Chantilly, VA is searching for a Chief of Operations to support the SBST PAE (NH-0343-03, GS-12/13 Equivalent). Description: Are you a strategic mastermi...

Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating softw...

Reinventing Geospatial (RGi) is a recognized leader in delivering advanced geospatial solutions for Defense, Intelligence, and Federal clients. We don’t simply fill roles, we build teams of high perfo...