• Senior TSCM Lead (Technical CI Officer - L-4) NGA…

    Masego (Springfield, VA)
    …graduate of an accredited federal or DoD CI training academy (ex. FBI Academy, etc.) Security Clearance Requirement: + Active TS / SCI , with a willingness to ... hard work. Description We are looking for a Level-4 TS / SCI -cleared Senior TSCM Lead to join our...Ensure team mission reporting is complete and timely + Monitor and verify team understanding and compliance with physical… more
    Masego (09/28/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... The ideal candidate will work closely with the network security team to ensure the effective operation and ...experience + 10+ years of related work experience + TS / SCI with Poly + Exceptional organizational skills… more
    CACI International (07/26/25)
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  • Senior Software Infrastructure Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS / SCI with Poly - Current At Raytheon, the foundation ... Must Have** + Active and transferable US government issued ** TS / SCI with Polygraph** security clearance...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (08/30/25)
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  • DevSecOps Engineer

    TekSynap (Reston, VA)
    …ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** + US Citizenship + TS / SCI with Polygraph **OTHER INFORMATION ** Please note this job ... frameworks, identity management (Keycloak, OpenID Connect), or zero-trust architecture. + Active TS / SCI clearance (or ability to obtain one). **Overview** We are… more
    TekSynap (09/18/25)
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  • Expeditionary Loitering Munition Systems Engineer…

    Cydecor, Inc. (Washington, DC)
    … Clearance: + Active DoD Secret Security Clearance required ( Top Secret / SCI eligibility preferred). Education: + Bachelor's degree in Systems ... intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles:… more
    Cydecor, Inc. (09/29/25)
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  • Join Our Talent Network - Counter Threat Finance…

    Amentum (Washington, DC)
    …experience or a bachelor's degree plus 5 years specialized experience. + Active Top Secret / SCI clearance. + Hands-on planning experience with interagency ... offers unmatched stability, purpose-driven work, and the chance to directly impact global security . As a part of this program, you'll help identify and disrupt… more
    Amentum (09/16/25)
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  • NOC Tier 1 Support Specialist

    M. C. Dean (Springfield, VA)
    …eligibility requirements, including US Citizenship, for access to classified information ; Top Secret with SCI eligibility required **Position / Candidate ... We are seeking a **NOC Tier 1 Support Specialist** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business… more
    M. C. Dean (08/27/25)
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  • Senior DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Hanover, MD)
    Security Clearance - A current Top Secret US Government Security Clearance is required; US Citizenship required. SCI eligibility is highly desired. + ... Enlighten, honored as a Top Workplace from USA Today, is a leader...teams to integrate their applications into the infrastructure. + Monitor and troubleshoot production systems and resolve issues as… more
    Huntington Ingalls Industries (08/29/25)
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  • Data Center Engineer

    Leidos (Bethesda, MD)
    …+ Due to the nature of the government contracts we support, US Citizenship is required. + TS / SCI with CI Poly required for Position or TS / SCI and ... **Description** **Job Description** _Provide general program information and/or general position overview. Example: The [Name] Group at Leidos currently has an… more
    Leidos (09/10/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    …education and training may be considered in lieu of degree. + **An active TS / SCI security clearance is required for this position.** + **Currently ... currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is...with DISA and DISA's support to mission partners + TS / SCI w/CI Poly Preferred + Integration of… more
    Leidos (07/18/25)
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