Security Clearance Jobs in Fairfax, VA

Date Posted:2026-09-08Country:United States of America Location:US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

Who We Are:Headquartered in Washington, DC, Versar Global Solutions provides full mission lifecycle solutions for challenges faced by our government and commercial Customers in the natural, built, and...

Requisition Number: 30286 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,770.00 - $75,000.00 Security Clearance: Ability to Obtain Level of Experi...

Job DescriptionJoin 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 sta...

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 We are seeking a highly skilled Senior AI Governance Analyst to lead the development, implementation, and oversight of governance frameworks that ensure our predictive and generative AI sy...

Overview We are seeking a Salesforce Security Engineer to serve as the primary point of contact for security across the Salesforce environment. In this role, you will help strengthen the security pos...

Overview As a Steampunk Solution Consultant, you will work with Technical/Solutions Architects and Business Analysts to translate business requirements into well - architected solutions that best lev...

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...

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...

Position contingent upon Contract AwardAs the PMO Analyst you will be responsible for project documentation, process analysis, and workflow optimization to support critical government and intelligence...

Job Title: HVAC Technician Location: District of Columbia, Washington, DC Clearance: Ability to Obtain a Security Clearance Pay Rate: $30-45/hr License & Certification Requirements Hold a current J...

Job Title: Cleared Travel Electrician Location: Stateside travel Pay: $35-50 Active Secret Clearance Required and minimum Journeyman license Job Responsibilities: The Licensed Electrician insta...

Job Title: Vietnamese InstructorJob Category: Language ServicesTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneTy...

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking an experienced and highly strategic Senior Technical R...

DescriptionTeam CATHEXIS elevates the government contracting experience through rapid response, deep skill, and thoughtful problem-solving and communication. Our core capabilities are our top-tier pro...

Site Reliability Engineer Description: We are looking for a dynamic Site Reliability Engineer (SRE) with a Top Secret clearance to join our team! The Site Reliability Engineer (SRE) will manage, moni...