Security Clearance Jobs in Mc Lean, VA

Date Posted: 2026-11-10 Country: United States of America Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigra...

We are hiring a CyberArk/PAM Engineer, for our contract with DCSA in Quantico, VA. This is a hybrid position with a requirement to be 2 days onsite. As a CyberArk Engineer the primary duty is to supp...

R-00196840 Description Leidos has a new and exciting opportunity for an Operations Watch Officer in our Intel Sector Analysis Solutions Business Area (ASBA) in McLean, VA. Our talented team is at t...

Who Are We? Groundswell is a premier technology integrator and solution provider, resolutely committed to solving the most complex challenges facing federal agencies today. Our name, Groundswell, repr...

Purpose and Scope: Amentum is seeking a Junior Electrical Engineer to join our team in Mclean, Virginia. The Junior Electrical Engineer provides technical and administrative support for the safe, r...

At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help...

Integral Federal is seeking an experienced and motivated Proposal Manager to join the Business Development team located in Tysons Corner, VA. Integral Federal has a 35-year history of success support...

Overview Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our...

Position Location: McLean, VA/Chantilly, VA Position: Senior Network Engineer Position Description: We are seeking a Senior Network Engineer responsible for configuration, implementation, maintenan...

Description: Candidates will work in a Linux environment for a Cross Domain Solution (CDS), contributing to its sustainment and evolution. This position requires the application of expertise on multip...

Careers at Cyber Security Project Manager REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time onsite in McLean, Virginia We are needing a Cyber Se...

Careers at Project Integrator REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time onsite in McLean, Virginia We are seeking a Project Integrator t...

Job Family : Strategy & Transformation Consulting Travel Required : Up to 10% Clearance Required : Ability to Obtain Public Trust What You Will Do: You will support high-impact initiatives fo...

Network Engineer – Expert The Network Engineer is responsible for designing technical solutions for complex problems. The candidate will provide technical oversight of a project solution, including r...

Fusion Innovation is a growing company recognized on the Inc. 5000 list and repeatedly named one of the Washington Business Journal’s Best Places to Work. We put our people first, embrace a family cul...

Fusion Innovation's recent growth has earned us a top spot in the Inc 5000 Fastest Growing Private Companies in America and in Washington Business Journal's Best Places to Work multiple years in a row...

Amentum is seeking a Project Support Specialist to join our team in McLean, VA. This position provides analytical, financial, and project support to help ensure the effective execution of contract and...

Data Scientist McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence...

UI/UX Designer McLean, VA Computer/Software Job Description Position Overview We are seeking a UI/UX Designer to manage and enhance client websites in McLean, VA. This role will be responsible f...

Communications Officer McLean, VA Writing/Editing Position Overview We are seeking a Communications Officer to support the Front Office of a newly established client Directorate in McLean, VA. This...