Security Clearance Jobs in DHS, VA

Are you looking to continue your career supporting the world's finest Navy? Amentum may have the position you are looking for. We have an immediate opening for a Level I Tank, Void, Topside Assessment...

Assured Information Security (AIS) is looking for a Software Engineer III to join our team in Rome, NY. This role is ideal for an experienced software engineer with at least five years of experience w...

Infrastructure / Cloud Migration Engineer 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a highly skilled ...

Subject Matter Expert (SME) Big Data 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Big Data Subj...

Subject Matter Expert (SME) Cybersecurity 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Cyber De...

Data Scientist 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Data Scientist to support critical ...

Lifecycle Manager 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled IT Lifecycle Management Speciali...

PMO Analyst 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Program Analyst to support critical go...

Executive Technician 📍 Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon Award Join Synertex LLC and bring your expertise to a mission that matters. We'r...

Job Category: IT Infrastructure and OperationsRequisition Number: CLOUD002246Posting Details Posted: August 11, 2026 Full-Time On-site Salary Range: ...

Acquisition Systems EngineerLocationChantilly, VAJob Code1638# of Openings1Employee Referral Bonus EligibleYesFTS International, LLC (FTS) is committed to providing the Federal Government with quality...

Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. We’re looking for the best and the brightest to j...

Careers at Cloud Solutions Architect (AI Developer) REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VALEVEL: 10 years experience We...

Careers at Cyber Security Project Engineer REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite, Herndon, VA Step into a role where your cyber securi...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in McLean, VAEXPERIENCE: 16+ years We are seeking a highly capable Data Scientist (SME Level) with demonstrated experience ...

CyKor is seeking an experienced Network Administrator Subject Matter Expert (SME) to provide senior-level network administration, configuration, troubleshooting, implementation, and operational suppor...

CyKor is seeking a Journeyman Systems Administrator to support the federal networking pilot program. This position will provide hands-on systems administration, deployment, configuration, troubleshoot...

CyKor is seeking an experienced Senior Network Architect to lead technical architecture and engineering efforts supporting a federal SIPRNet Pilot initiative. This role will serve as the senior techni...

Task Force Talent is seeking a Senior Software Developer with an active TS/SCI FSP security clearance. Additional details will be provided to qualified applicants.Target salary ran...

Job Description Black Cape Title:Full Stack Software Engineer (Entry level - Senior Levels) Locations:Arlington, VA and areas throughout the DMV (DC, MD, VA) Onsite Expectations: MUST be willing t...