Security Clearance Jobs in Mc Lean, VA

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and integrate artificial intelligence capabilities and agentic workflows...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Design, develop, test, and productize cutting-edge AI and machine learning algor...

NewDelivery Programs LeadMcLean, VAApplyThis 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 cont...

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Engineering & Analysis...

Careers at Data Analyst REQUIRED: Active TS/SCI with CI PolygraphLOCATION: Full-time, onsite in McLean, VALEVEL: Two to seven years' experienceCONTINGENTWe are seeking a Da...

OverviewVTG is seeking Technical Targeting Officer to support our Client's challenging operational requirements at multiple locations in the Washington Metropolitan Area. What will you do?Successful ...

Amentum is seeking a FOIA Redaction Analyst to support our IC customer onsite in Mclean, Virginia who will: Respond to public and official requests for review and release of classified and/or sensitiv...

Amentum provides a range of Department of Defense, Intelligence Community, and Commercial analytic and operational support, risk analysis, analytic outreach, red teaming, event support, and governance...

We are seeking a Network Engineer located in the DC Metro area to lead development of comprehensive modernized base infrastructure for contracted BIM networks, ensuring compliance with all technical r...

SMS is hiring a Sr. Wireless Engineer located in the DC Metro area to help manage the Base Infrastructure Modernization (BIM) Task Orders working with the Air Force to modernize the Base. Job Respons...

We are seeking a Sr. Network Engineer located in the DC Metro area to lead development of comprehensive modernized base infrastructure for contracted BIM networks, ensuring compliance with all technic...

Our Deloitte Enterprise Performance team is at the forefront of enterprise technology, working across finance, supply chain, and IT operations to deliver holistic performance improvement and digital t...

Our Deloitte Finance Transformation team practices to help chief financial officers, controllers, and finance teams define and execute their finance and global business services agendas and strategies...

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...

Applications DeveloperMcLean, VAInformation TechnologyThe Sponsor's production and development services provide high-quality interactive, mobile, video, web, and audio products that concisely convey c...

Digitization Operator with Active TSWarrenton, VA area (full-time On-Site)PTFS, a Maryland-based company providing digital archiving and library solutions, as well as professional services including d...

Apply Job Type Full-time Description DarkStar Intelligence is seeking a highly skilled and motivated Human Capital Data Analyst to support a critical National Security program. The ideal candidate...

As the Director of Finance at Integral Federal, you will lead the company’s finance function and drive sound financial decisions that support growth and compliance. The Director of Finance owns financ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

REQUIRED: Active TS/SCI with CI PolygraphLOCATION: Full-time, onsite in McLean, VACONTINGENTWe are seeking a Data Engineer who thrives in a mission‑driven, environment. This role is ideal for someone ...