• Cyber Incident Manager/ Incident Manager

    Node.Digital (Arlington, VA)
    Cyber Incident Manager/ Incident Manager Location: Arlington, VA Must have an active Top Secret Security Clearance Node is supporting a US Government ... and practices (ie Defense in Multiple Places, layered defenses, security robustness, etc.) - Performing Computer Network Defense incident...Skills: - US Citizenship - Must have an active TS /SCI clearance - Must be able to obtain DHS… more
    Node.Digital (07/15/25)
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  • Nautical

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …+ Financial Business Analyst - Senior + Helpdesk Specialist + Information System Security Officer - Journeyman + Information System Security Officer - Senior ... Security Officer - Master + Information System Security Officer - SME + System Administrator - Journeyman...based on position -highest clearance for this contract is TS /SCI with Counter Intelligence Polygraph. US Citizenship is a… more
    UIC Government Services and the Bowhead Family of Companies (08/01/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …evasion, EDR evasion, and/or penetration testing ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... + Antivirus evasion, EDR evasion **What Required Skills You'll Bring:** + Active TS /SCI Clearance + Must be capable of meeting both apprentice operator requirements… more
    Parsons Corporation (07/30/25)
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  • Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …networking, IoT, and wireless devices. ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... Offensive cyber operations **What Required Skills You'll Bring** **:** + **Active TS /SCI Clearance** + Must be capable of meeting apprentice operator requirements in… more
    Parsons Corporation (07/18/25)
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  • Software Developer

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software ... Researcher and Advanced Penetration Tester (GXPN), Reverse Engineering Malware (GREM) + Security Clearance Level: TS /SCI + US Citizenship Required + Location:… more
    General Dynamics Information Technology (06/03/25)
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  • Senior Specialist, Systems Engineering - Space…

    L3Harris (Springfield, VA)
    …lieu of a degree, minimum of 10 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required. + 2+ years' experience working with ... space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineering - Space Intelligence Analyst (Active … more
    L3Harris (07/17/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …to Have: + Master's Degree Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This ... QOS, SDN, SNMP, VOIP, VTC, etc) + Experience with BGP, OSPF, and MPLS. + TS /SCI Security Clearance (US Citizenship required) These Qualifications Would be Nice… more
    William C Brown Inc (06/03/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …Assistance Package Available). + Must be willing to work onsite. + Must have an active Top Secret ( TS ) security clearance + Must be willing to ... 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the...are adhered to and contribute to the development of security policies. + Maintain up-to-date documentation on network architecture,… more
    Virtual Service Operations (08/02/25)
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  • Technical Writer, Journeyman

    Leidos (Odenton, MD)
    …conveyed in complex and nuanced manner. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) security clearance with Polygraph is required ... for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in… more
    Leidos (08/08/25)
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  • Graphics Artist, Senior

    Leidos (Odenton, MD)
    …written, and/or visual means. **What does Leidos need from me?** + Currently active ** Top Secret /SCI ( TS /SCI) security clearance with Polygraph** is ... for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in… more
    Leidos (07/31/25)
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