Security Clearance Jobs in Arlington, VA

Date Posted:2026-08-28Country:United States of America Location:US-MA-TEWKSBURY-TB4 ~ 836 North St ~ INNOVATION BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.At PMAT, we work on mission critical systems that directly supp...

Location: Arlington, VA or New York City Work Model: Hybrid Compensation: $160,000 to $200,000 base + equity Overview An early-stage software company operating in stealth is building advanced syst...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

POSITION OVERVIEW AND PRIMARY DUTIES AND RESPONSIBILITIES (ESSENTIAL FUNCTIONS):The International Maintenance Assistance Program (IMAP) Contract supports US Embassies OCONUS with preventative maintena...

POSITION OVERVIEW AND PRIMARY DUTIES AND RESPONSIBILITIES (ESSENTIAL FUNCTIONS):Provide expertise, advisement, coordination and recommendations on all phases of mechanical project development and impl...

IDS InternationalCleared Escort | TS/SCI FS-PolyNational Security Services - Arlington, VA - Full TimeCleared Escort with TS/SCI Clearance with Full Scope PolyArlington, VAJoin IDS International’s Nat...

This position may be filled prior to the posted deadline. Interested candidates are encouraged to apply as soon as possible. Koniag Operations Services, LLC a Koniag Government Services company, is ...

Position Description & QualificationsSerco is looking for an MPRA Requirements Analyst to support Maritime Multi-Mission Aircraft and Programs (MPRF) at the Pentagon. You will serve as a program anal...

Employee ReferralAll Locations, MD/VA/NC/DCIf you were referred to Tekla by an employee of Tekla, please submit your resume here.   In the box on the application that states, "How did you he...

Career Opportunities with Castalia SystemsA great place to work.Careers At Castalia SystemsCurrent job opportunities are posted here as they become available. Back To Openings Network Engi...

Strategic Analysis, Inc. is an Equal Opportunity Employer. If you need assistance or an accommodation while seeking employment with us, please email recruiting@sainc.com or call: 703-527-5410. We wil...

Vistra Communications is seeking a passionate and creative Digital Communications Specialist to manage the online presence of the Marine Corps Risk Management Directorate – Safety Division (RMD SD) an...

This position is 100% Onsite. This position is in Arlington, VA, with occasional/situational travel. Certificate 8570 IAT Level II Baseline Certification (e.g. CCNA Security, CySA+, ...

DutiesThe United States Space Force (USSF) Headquarters Space Force / Deputy Chief of Space Operations for Installations Logistics is searching for a Division Chief, Facilities and Engineering, S4 (NH...

DutiesReviews, analyzes, conducts investigations and inquiries originating in and passing through the SAF/IG Complaints Resolution Directorate. Establishes continuous, efficient, and successful inform...

Duties Summary: The primary purpose of this position is: to serve as the Liaison Officer for Headquarters Air Force Strategic Deterrence and Nuclear Integration (HQ AF/A10) with Headquarters United S...

DutiesThe primary purpose of this position is: To serve as a first level supervisor, providing planning, directing, organizing, and exercising control over nonsupervisory employees assigned to HQ AF/A...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...