Security Clearance Jobs in Fairfax, VA

Date Posted:2026-06-09Country:United States of AmericaLocation:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A...

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...

This position requires office presence of a minimum of 5 days per week and is only located at customer's site.AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, networ...

Intelligence AnalystEmployment Type: Full-Time, ExperiencedContact Government Services is hiring an Intelligence Analyst ready to be a member of a dynamic and fast paced intel analysis program for a f...

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...