Security Clearance Jobs in Virginia

Date Posted:2026-08-07Country:United States of America Location:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

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...

Company OverviewBy Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whateve...

Quantum Sky is seeking a Storage System Engineer (Systems Engineer III) to join our team onsite at our Customer Program in Dulles, VA. The candidate will be assigned to a National Systems ISP/ASP prog...

Responsibilities:Design, configure, troubleshoot, and maintain cutting edge and complex Layer 2/3 data center architectures using BGP, ECMP, VxLAN, MCLAG, Spine/Leaf topologies, RoCEv2, and other rela...

Platform Network Administrator.This role is ideal for someone with a foundation in IT systems, infrastructure, technical support, or networking who is eager to grow into a highly skilled Network Admin...

Information Systems Security Engineer (ISSE)Reston, VAActive TS/SCI withCI polyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, ...

Cloud Onboarding Engineer - FinOps ReportingHerndon, VATS/SCI with CI PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, produ...

Senior Data ScientistSpringfield, VA or St. Louis, MOActive TS/SCIAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing act...

SME Unified Communications EngineerChantilly, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actio...

Data ScientistMcLean, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or d...

Expert Systems EngineerHerndon, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intellig...

Application deadline: Oct 7, 2026The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Machine Learning Engineer to join our team at Amazon Web Services (AWS). Are you loo...

Are you passionate about building software systems that operate at massive scale and directly impact millions of customers? As a Software Development Engineer III at Amazon, you will lead the design, ...

Application deadline: Oct 7, 2026This position requires that the candidate selected be a US Citizen and currently possess and maintain an active Top Secret security clearance.The Amazon Web Services P...

NewOracle Database Administrator / Architect (Top Secret/SCI Clearance Required)Herndon, Virginia, United StatesApplyNorth Point Technology is looking to hire an Oracle Database Administrator / Archit...

Project ManagerChantilly, VAInformation TechnologyOur client has an opening for a Project Managerto support the National Security Sector in providing information technology upgrades.Responsibilities ...

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and ...

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and ...

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and ...