• Senior Signals Software Engineer - 25k Sign…

    Leidos (Columbia, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... processes may be substituted for a bachelor's degree. + ** Clearance Requirement: Active TS/SCI with polygraph** **Preferred Qualifications:** +...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (06/27/25)
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  • Senior Test Engineer

    Leidos (Columbia, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... relevant experience may be substituted for a degree._ + ** Clearance Required: Must have an active TS/SCI with Polygraph.**...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (06/26/25)
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  • Software Engineer

    Assertive Professionals (Hanover, MD)
    …Our Mission:Providing cleared professionals who assist the Department of Defense, Intelligence Community, and Department of Homeland Security in accomplishing their ... Req Number AP--24-00025 Location Hanover, Maryland Full-Time/Part-Time Full-Time Minimum Clearance TS/SCI with a Polygraph Timeline Pipeline Description Assertive… more
    Assertive Professionals (08/22/25)
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  • Mid Level Linux Administrator

    Amentum (Hanover, MD)
    …your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a **Mid Level Linux Administrator** to join our team of ... make a direct impact on the Nation's security and intelligence mission. **Your Impact:** Our contract supports more than...as part of a team in a dynamic environment ** Clearance Required:** + Must have active TS/SCI with Poly… more
    Amentum (08/22/25)
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  • RF Software Engineer 2- TS/SCI with Poly

    Amentum (Hanover, MD)
    …using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. We are seeking an RF Software Engineer to join our team of passionate ... that make a direct impact on the nation's security and intelligence mission. **Responsibilities:** The Software Engineer develops, maintains, and enhances complex… more
    Amentum (06/18/25)
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  • Information Systems Security Officer - Sr

    Leidos (Ashburn, VA)
    …technical expertise in systems engineering, cloud computing, and artificial intelligence (AI) technologies, combined with extensive governance, risk and compliance ... governance frameworks, bias/risk mitigation, and secure AI model deployment. ** Clearance :** All CBP SOC employees are required to successfully...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (09/04/25)
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