• Senior Specialist, Systems Engineering (User…

    L3Harris (Springfield, VA)
    …In lieu of a degree, minimum of 6 years of prior related experience. * Active Top Secret / SCI with CI Polygraph required. * 3+ years of software integration ... security. Job Title: Specialist, Systems Engineer - User Acceptance Tester (Active TS/ SCI w/CI Poly Required) Job Code: 24381 Job Location: Springfield, VA (100%… more
    L3Harris (05/29/25)
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  • Specialist, Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …In lieu of a degree, minimum of 8 years of prior related experience. * Active Top Secret / SCI with CI Poly clearance required. Preferred Additional Skills: * ... security. Job Title: Specialist, Systems Engineer - Mission Protection Specialist (Active TS/ SCI w/ CI Poly Required) Job Code: 24380 Job Location: Springfield, VA… more
    L3Harris (05/29/25)
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  • Specialist, Systems Engineering (Space Operations…

    L3Harris (Springfield, VA)
    …In lieu of a degree, minimum of 8 years of prior related experience. * Active Top Secret / SCI with CI Poly clearance required. * Must have experience with ... security. Job Title: Specialist, Systems Engineer - Space Operations Trainer (Active TS/ SCI w/ CI Poly Required) Job Code: 24382 Job Location: Springfield, VA… more
    L3Harris (05/29/25)
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  • IT Strategy Consultant

    Guidehouse (Reston, VA)
    …**:** Technology Consulting **Travel Required** **:** Up to 25% **Clearance Required** **:** Active Top Secret SCI with Polygraph **What You Will Do** **:** ... You Will Need** **:** + An ACTIVE and MAINTAINED TS/ SCI Federal or DoD security clearance with a COUNTERINTELLIGENCE...EIGHT (8) or more years' experience in cybersecurity or information assurance **What Would Be Nice To Have** **:**… more
    Guidehouse (05/23/25)
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  • Senior Program Manager

    Parsons Corporation (Quantico, VA)
    …process improvement and quality management skills. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... technology and how it can be effectively utilized on projects + Must possess TS/ SCI Clearance with CI Poly **What Desired Skills You'll Bring:** + PgMP(R) -… more
    Parsons Corporation (05/17/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …credential for network design and troubleshooting. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... (eg, Security+ CE, Network+ CE, or CCNA Security) - Baseline DoD information assurance qualification. + CompTIA Security+ CE - Essential cybersecurity knowledge… more
    Parsons Corporation (05/17/25)
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  • Implementation Manager

    Parsons Corporation (Quantico, VA)
    …understanding of network infrastructure and troubleshooting. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... Office applications + Advanced time management and organizational skills + Must Possess TS/ SCI Clearance with CI Poly **What Desired Skills You'll Bring:** + PMP-… more
    Parsons Corporation (05/17/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …for managing Windows and Azure server environments **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... experience, or a Master's with typically 0+ years of experience. + Must possess TS/ SCI Clearance with CI Poly. **What Desired Skills You'll Bring:** + AWS SysOps… more
    Parsons Corporation (05/17/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …Technical field Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position is ... Specialist II to operate and manage all aspects of Information Systems, data availability, integrity, authentication, confidentiality, and non-repudiation. This… more
    William C Brown Inc (05/17/25)
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  • Supervisory Law Enforcement Specialist

    DHS Headquarters (Alexandria, VA)
    …all selected applicants must undergo and successfully complete a background investigation for a Top Secret / SCI clearance as a condition of placement in this ... across the nation. Coordinating with others to ensure appropriate information flows, which best serves law enforcement personnel and...Special Sensitive /High Risk position. This review includes financial issues such… more
    DHS Headquarters (08/15/25)
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