Security Clearance Jobs in DHS, VA

We are seeking a highly skilled Technology Transition Engineer to support the maturation, evaluation, and operational deployment of cutting-edge research and development capabilities. The ideal candid...

On behalf of our Federal Contracting client, ClearanceJobs Talent Solutions Team is seeking a Senior Backend (ETL) Engineer to be a key contributor to both user-facing product launches as well as plat...

Paralegal Admin SpecialistEmployment Type: Full-Time, Entry LevelDepartment: Legal SupportCGS is seeking a Paralegal to process electronic legal instruments, assist with trial prep and hearings, and p...

Employment Type: Full-Time, Entry Level Department: LegalAs a CGS Paralegal, you will work under the direction of a Supervisory Paralegal or Project Supervisor. You will provide litigation and adminis...

Job Title: Procurement Engineering Design Manager ...

American International Contractors (Special Projects), Inc. (AICI-SP) is currently seeking BIM Manager candidates to work on upcoming secure projects OCONUS. An active U.S. Secret Level Security Clear...

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...