Security Clearance Jobs in West McLean, VA

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

Program Manager - Secret (Remote)Xcelerate Solution is currently seeking a Program Manager. As a Program Manager, you will lead transformative modernization and sustainment efforts for mission-critica...

SUMMARYLead strategic captures across the Department of Army — driving opportunity shaping, teaming, and capture/proposal execution for high-value pursuits in AI, cybersecurity, cloud, and digital tra...

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...

SMS is hiring a Cyber Security Lead Engineer to support our Base Infrastructure (BIM) contract to ensure compliance with DoD cybersecurity requirements, Air Force Information Network standards, and ID...

NewSenior EngineerRemoteApplyThis is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S...

ResponsibilitiesRespond to public and official requests for review and release of classified and/or sensitive customer information under the Freedom of Information Act (FOIA), Privacy Act (PA), Execut...

Location: McLean, VAThe OpportunityA leading provider of cyber-takeover counter-drone technology is seeking an accomplished Sales Director to drive growth across the U.S. airport and aviation security...

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...

FM Data Analysis Specialist 📍 McLean, VA📌 Full Time | On Site | Contingent Upon AwardJoin Synertex LLC and bring your expertise to a mission that matters. We're seeking an FM Data Analysis Specialist ...

Freedom of Information Act (FOIA) Redaction Analyst 📍 McLean, VA📌 Full Time | On Site Join Synertex LLC and bring your expertise to a mission that matters. We're looking for an experienced Freedom of ...

Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002270Posting DetailsPosted: August 21, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDLocationsShowing 1 lo...

> Web Content & Training Writer/Editor Vistra Communications LLCWeb Content & Training Writer/Editor Washington, DC DescriptionVistra is seeking 2 Web Content & Training Writer/Editors t...

What We’re Looking For:We are seeking a Senior Product Manager to lead product planning and execution for Iridium’s Project Authentic direct‑to‑device platform. In this role, you will manage hardware,...

Company OverviewIridium is an award-winning satellite communications company operating the world's only truly global voice and data network, delivering reliable connectivity anywhere on Earth. For mor...

OverviewTactica is searching for motivated, dependable Full Motion Video Analysts to support time-sensitive intelligence missions in a high-tempo operational environment. In this role, you will analyz...

DescriptionDarkStar Intelligence is looking to support ODNI. The ODNI and the National Counterterrorism Center (NCTC) are the lead integrators and voices that unify counterterrorism (CT) intelligence ...

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...

Job Category: Data Science and Data EngineeringRequisition Number: NATUR002231Posting DetailsPosted: July 24, 2026Full-TimeOn-siteSalary Range: $215,467.20 USD to $366,288 USDJob DetailsDescriptionGCI...