Security Clearance Jobs in Reston, VA

What Impact You'll Have We have an exciting opportunity for an experienced Lead LAN/WAN Engineer who will provide expert design, analysis, research, and operation support to exceptionally complex ...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Zachary Piper Solutions is seeking a Quality Assurance Engineer to support a government-focused intelligence and IT modernization program responsible for delivering enterprise applications, data solut...

Software Engineer - Full Stack: Angular / Java / Python/ Kubernetes (Top Secret Clearance Required)Herndon, Virginia, United StatesApply***This job requires active Top Secret clearance. Please apply o...

Herndon, Virginia, United StatesApplyNorth Point Technology is looking to hire a Systems Operations Engineer to support the GEOINT Visualization Services (GVS) environment. This is an onsite role in H...

Herndon, Virginia, United StatesApplyNorth Point Technology is looking to hire a Systems Engineer to join our Strata Systems Engineering team. This is an onsite role in Herndon, VA, and requires DEP I...

AWS Cloud Infrastructure / DevOps Engineer (TS/SCI Clearance Required with agreement to obtain CI Poly)Herndon, Virginia, United States; Springfield, Virginia, United StatesApply***Active TS clearance...

DevOps Engineer - Linux (Top Secretwith agreement to obtain CI Poly)Herndon, Virginia, United States; King of Prussia, Pennsylvania, United StatesApply***Active TS clearance required; must be eligible...

DevOps Engineer (Top Secretwith agreement to obtain CI Poly)Herndon, Virginia, United States; King of Prussia, Pennsylvania, United StatesApply***Active TS clearance required; must be eligible for CI ...

Herndon, Virginia, United States; King of Prussia, Pennsylvania, United StatesApplyNorth Point Technology is looking to hire a Software Configuration Management Analyst to join our team. The qualified...

Software Engineer - Java (TS/SCI Clearance Required)Herndon, Virginia, United States; King of Prussia, Pennsylvania, United StatesApply***This job requires activeTS/SCI clearance. Please apply only i...

Software Engineer - CI/CD (TS/SCI Clearance Required)Herndon, Virginia, United States; King of Prussia, Pennsylvania, United StatesApplyResponsibilities: Design, build, and operate CI/CD pipelines fo...

Software Engineer - Front End Angular (TS/SCI Clearance Required)Herndon, Virginia, United States; King of Prussia, Pennsylvania, United StatesApply***This job requires activeTS/SCI clearance. Please...

Job DescriptionThe most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity...

Job DescriptionThe most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity...

Job TitleCloud Security Engineer - JBJob DescriptionThe most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quali...

Job DescriptionThe most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity...

Job Category: IT Infrastructure and OperationsRequisition Number: CLOUD002182Posting DetailsPosted: June 27, 2026Full-TimeOn-siteSalary Range: $187,179.20 USD to $318,198.40 USDJob DetailsDescriptionG...

Careers at Software Quality Assurance (SQA) Specialist / App Tester REQUIRED: Active TS/SCI with Full Scope Polygraph clearanceLOCATION: Full-time, onsite in Herndon, VAWe’r...