Security Clearance Jobs in Fairfax, VA

Date Posted:2026-10-28Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

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...

Job Family :Operational Effectiveness Consulting Travel Required :Up to 25% Clearance Required :Ability to Obtain Public Trust What You Will Do : Guidehouse's Public Sector Health team is seeking a M...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

What Impact You'll Have GRVTY is seeking a Data Scientist with a TS/SCI + Poly clearance (acceptable to this customer) to join one of our top projects in McLean, VA. The Sponsor provides data-driven...

Company Overview At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talen...

Company Overview Orbis is a technology company that delivers sovereign intelligence and decision capabilities to the United States Government and its allies. We convert complex information and operati...

Dunhill Government Solutions is hiring a Cloud Support Engineer II / Azure VMware Solution (AVS) Operations Support Specialist to join an AVS operations support team providing comprehensive 24/7 techn...

Deliver simple solutions to complex problems as a UI/UX Developer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application developmen...

Overview As an Instructional Designer, you will be responsible for developing and implementing a comprehensive onboarding and training program in support of our Federal client. You will work as part ...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

OverviewThe Operations & Maintenance (O&M) SME supports the Customer by developing comprehensive operational and maintenance documentation for specialized technical systems. Rather than performing rou...

Join the Dewberry Team! Are you looking for a rewarding opportunity to help our country with disaster recovery work? Dewberry maintains a cadre of skilled professional and technical staff in an on-cal...

GTSC Bowen Group seeks a skilled Enterprise IT Architect to support the design and integration of enterprise IT and communications SCIF infrastructure across a network of new and existing secure facil...

NewSr. Privacy AnalystFairfax, VAApplyAll hired employees are expected to have experience with Microsoft Copilot and / or an approved equivalent AI solution.Data Systems Analysts, Inc. (DSA) is a lead...

UAS Simulation and Test Automation EngineerLocation: Crystal City, VA (Hybrid - 2 to 3 days per week onsite)Position SummaryWe are seeking a UAS Simulation and Test Automation Engineer to support the ...

Title: Autonomous Flight Systems Engineer Location: Crystal City, VA (Hybrid - Onsite 2-3 Days per Week)Clearance: Ability to Obtain Secret ClearanceAbout the OpportunityOur client is seeking an Auton...

Job Number: R0252749Cloud Security Information Security Risk AnalystThe Opportunity:The Cloud Security Information Security Risk Analyst serves as a mid- to senior-level cybersecurity specialist suppo...