• Manager, Aerospace Mechanical Engineer (Unmanned…

    L3Harris (Ashburn, VA)
    …of 13 years of prior related experience. + Ability to obtain a Secret Security clearance + Minimum 8 years experience in mechanical design, requirements ... Please be aware many of our positions require the ability to obtain a security clearance . Security clearances may only be granted to US citizens. In… more
    L3Harris (06/10/25)
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  • IT Policy Subject Matter Expert

    KBR (Chantilly, VA)
    …policies and procedures Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET/SCI federal security clearance with a Polygraph + Twelve (12) or more years of ... Subject Matter Expert Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (06/06/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    …delivery team Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a Polygraph + Five (5) or more years' experience ... Systems Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (06/06/25)
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  • Systems Technician_TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …processes and procedures. Privileged Users are subject to a zero-tolerance policy for security violations. * Security Clearance Level: TS/SCI with Polygraph ... **Req ID:** RQ195883 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None… more
    General Dynamics Information Technology (06/05/25)
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  • Space Vehicle Systems Engineer

    KBR (Chantilly, VA)
    …Requirements: Minimal + Working Hours: Standard Required Qualifications: + Active TS/SCI security clearance with current Polygraph + Bachelor's degree in an ... Vehicle Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (06/05/25)
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  • Master HVAC Technician(Shift Position) - TS/SCI…

    Global Dimensions (Fort Belvoir, VA)
    …contingency missions and requirements in potentially hazardous work environments. Requirements Clearance Requirements: + TS/SCI Security Clearance . Education ... company with exciting opportunities in language/culture, training/education/instruction, IT, cyber security , and intelligence (analysts, CI, HUMINT, SIGINT, etc.). Global… more
    Global Dimensions (06/03/25)
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  • Lead Application Architect

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government ... center solutions (AWS Connect, Google CcaaS). * Compliance & Security : Ensure adherence to Medicare regulations, HIPAA compliance, and...security clearance requirements, and in accordance with applicable laws, some… more
    CGI Technologies and Solutions, Inc. (05/31/25)
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  • Senior RF/Electrical Engineer (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …of tactical and strategic considerations.** **Experience in foreign field operations.** ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph ... security clearance is required for this position.​ This position is...provide services and solutions in the areas of defense, security , intelligence, infrastructure, and environmental. We promote a culture… more
    Parsons Corporation (05/29/25)
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  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …+ Must and retain be able to obtain US Government Top Secret Security Clearance Preferred Additional Skills: + Previous experience leading and executing ... Please be aware many of our positions require the ability to obtain a security clearance . Security clearances may only be granted to US citizens. In… more
    L3Harris (05/22/25)
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  • Close Access Vulnerability Analyst

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …of Red Teaming, penetration testing, or exploiting technical and human based security vulnerabilities Clearance : Applicants selected will be subject to a ... for a Close Access Vulnerability Analyst to help test security , provide training, and help to maintain the ...information assurance and force protection + TS / SCI clearance + HS diploma or GED and 7+ years… more
    BOOZ, ALLEN & HAMILTON, INC. (08/19/25)
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