Security Clearance Jobs in Fairfax, VA

Date Posted:2026-08-28Country:United States of America Location:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

Assured Information Security (AIS) is seeking a DevOps Developer II to contribute to the development and delivery of cross-domain solutions. In this role, you’ll have the opportunity to lead mission-c...

Location: McLean - Tysons Corner, VA Work Model: Hybrid, Full-Time Compensation: $180K to $230K Base + Equity Overview An early-stage AI company is building advanced software for complex, high-impac...

Job DescriptionDewberry is expanding its Energy Market Sector and seeking a Physical Electrical Engineer to lead the growth of our medium and high voltage substation design practice. This is a unique ...

Job Description What's it like growing your career in a company that is passionate about problem-solving? Energizing. At BAE Systems, you'll work with talented business development and strategy profe...

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 ...

Job Description Everforth ECS is seeking a Jr Data Engineer to work in a hybrid remote/onsite capacity, with minimum of 3 business days onsite at our Fairfax, VA corporate office and/or our S...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

Overview Steampunk is seeking a Project Manager who is creative and is a hands-on expert with delivering innovative technology solutions. Responsibilities will include team leadership for the complet...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

As the Sr Pricing Analyst, you will prepare multiple concurrent, competitive, complex bids. Ensures full compliance with RFP/IFB instructions, Federal Acquisition Regulations (FAR) and Cost Accounting...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to wo...

Job Family :Business Systems Analysis Travel Required :Up to 25% Clearance Required :Ability to Obtain Secret What You Will Do: Serve as a Business Analyst supporting the Platforms - ServiceNow team....