Security Clearance Jobs in DHS, VA

Date Posted:2026-07-07Country:United States of America Location:US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

The Work:The Full Stack Developer will excel in driving rapidly in an AI-assisted environment. This role will utilize AI coding assistants (e.g., Claude, Amazon Q Developer) to enhance productivity an...

Network EngineerEngineeringMcLean, VANetwork EngineerAltamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headqu...

Careers at Data Scientist/Manager REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VAWe are seeking a Data Scientist/Manager with st...

Careers at Software Developer (Java/Spring Boot) REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VA We are seeking a mission‑driven...

Careers at Machine Learning Engineer REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VA area We’re seeking a Machine Learning Engi...

The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, digital transformation, cybersecurity and specialized intelligenc...

Field Technician and Imaging Technicians Main Location (5-6) Lorton, VA, Alt Locations: deployment hubs in Yuma, AZ; San Diego, CA; Miami, FL; Laredo, TX; El Paso, TX; McAllen, TX; and New York, N...

ReliaSource seeks a highly organized Project Manager to lead a large-scale laptop imaging and deployment program. The project includes imaging and deploying approximately 15,000 devices across 10 hub ...

Dewberry is currently seeking a Geospatial Analyst to join our cadre of skilled professional and technical staff in an on-call capacity to national disaster response across the United States. Work ass...

Dewberry is seeking a Senior Electrical Engineer or Senior Instrumentation and Control (I&C) Engineer to serve as our National Water Electrical, Instrumentation & Control (E&IC) Leader wit...

Dewberry is currently seeking an Entry Level Site/Civil Engineer to join our Site/Civil department in our Fairfax, VA office to work on a variety of projects for clients within the commercial and gove...

Dewberry is currently seeking a Water Resources Engineering Intern to in our Fairfax, VA office for Summer 2027. This is an excellent career opportunity for an enthusiastic and talented individual to ...

Dewberry is currently seeking an experienced Director of Marketing, Federal Market in the AEC industry to be an integral part of the Marketing team. Why Dewberry?Our commitment to excellence begins wi...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented individual for the position of Information Technology/Assurance Specialist II. Job Descript...

About Agile DefenseAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spiri...

This contractor and subcontractor shall abide by the requirements of 41 CFR 60–1.4(a), 60–300.5(a) and 60–741.5(a). These regulations prohibit discrimination against qualified individuals based on the...

Job Category: IT Infrastructure and OperationsRequisition Number: CLOUD002284Apply nowPosting Details Posted: September 1, 2026 Full-Time On-site Salary Range: $187,...