• Cyber Software Engineer

    Synergy ECP (Landover, MD)
    …professional software development experience + Ability to obtain and maintain Top Secret / SCI security clearance + Experience writing, testing, and ... Ability to work both independently and collaboratively + Strong knowledge of C/C++ Clearance Requirement: TS / SCI w/ Polygraph Other Requirement: US… more
    Synergy ECP (10/22/25)
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  • Senior Test Engineer/ Lead

    Koniag Government Services (Vienna, VA)
    …customer in Vienna, VA. This position requires an active Top Secret clearance with the ability to obtain a SCI . This is a hybrid opportunity, 3days ... experience * Active Top Secret clearance with ability to obtain SCI *...team members and maintaining strong relationships with government stakeholders ** Security Clearance Requirement:** + This position requires… more
    Koniag Government Services (12/06/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    …company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to support **Kadiak** and our government ... projects in support of IT infrastructure. This position requires an Active Top Secret with SCI eligibility clearance , supporting a DOJ FBI five-year… more
    Koniag Government Services (12/10/25)
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  • Mid-Level Software Engineer

    Koniag Government Services (Washington, DC)
    …company, is seeking a Mid- Level Software Engineer with a Top - Secret security clearance with SCI eligibility to support **Kadiak** and our government ... divisions. This position requires an Active Top Secret with SCI eligibility clearance ,...Skills & Abilities:** + Bachelor's degree in computer science, Information Systems, Business Administration, or related field + 4+… more
    Koniag Government Services (12/10/25)
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  • Specialist, Systems Engineering

    L3Harris (Greenville, TX)
    …, with the ability to obtain and maintain a DOD Top Secret ( TS / SCI ) Security Clearance is required. Preferred Additional Skills: + Ability to ... such as DOORS/JIRA. + Experience presenting design and project information at periodic reviews as well as recommending improvements...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (11/08/25)
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  • Research Science / Senior AI Machine Learning…

    CACI International (Aurora, CO)
    …with mathematical underpinnings and at least 4 years' experience.** **Must have active Top Secret security clearance .** **Experience developing ... the ability to obtain, maintain and/or transfer the required security clearance as dictated by the contract**...techniques associated with adversarial AI and AI/ML assurance.** **Active Top Secret / SCI clearance … more
    CACI International (11/25/25)
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  • Full Stack Software Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …development + Ability to obtain and maintain a Top Secret or Top Secret SCI clearance ADDITIONAL REQUIREMENTS: + This position requires ... satellites in low earth orbit and process the collected information + Apply creativity to build an immersive earth...successfully obtaining and maintaining a Top Secret Security … more
    SpaceX (09/30/25)
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  • Software Engineer, Beam Planning (Starshield)

    SpaceX (Hawthorne, CA)
    …internet services + Ability to obtain and maintain a Top Secret or Top Secret SCI clearance ADDITIONAL REQUIREMENTS: + This position requires ... successfully obtaining and maintaining a Top Secret Security Clearance as a condition of employment. While the clearance may not be immediately… more
    SpaceX (09/30/25)
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  • Intelligence Surveillance Reconnaissance (ISR)…

    Leidos (Augusta, GA)
    …Additional years of experience may be considered in lieu of a degree + Current DoD Top Secret Clearance with the ability to obtain and maintain TS ... a US Citizen + Must have a current DoD Top Secret Clearance with the...Clearance with the ability to obtain and maintain TS / SCI w/CI Poly **Preferred Qualifications** + Experience… more
    Leidos (12/19/25)
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  • Principal or Senior Principal Program Cost…

    Northrop Grumman (Manhattan Beach, CA)
    …+ Active Department of Defense (DoD) Top Secret ( TS ) Clearance + Active Department of Defense Special Compartmented Information Access ( SCI ... and 12 years of experience)_ + Requires US Citizenship and an Active Secret Security Clearance with the ability to obtain Special Access Program (SAP)… more
    Northrop Grumman (12/03/25)
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