• Software Engineer (SME)

    Leidos (Bethesda, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... considered must have an active TS/SCI with polygraph security clearance Preferred Qualifications + Experience with structured analysis and...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (08/08/25)
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  • Sr. Full Stack Developer

    Leidos (Bethesda, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... considered must have an active TS/SCI with polygraph security clearance **Preferred Qualifications** + Experience with structured analysis and...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (08/08/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast-paced environment, our ... have experience in network or system administration. + **Security Clearance requirement** : Possess active TS/SCI with Polygraph to...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (08/08/25)
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  • DevOps Engineer (SME)

    Leidos (Bethesda, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... considered must have an active TS/SCI with polygraph security clearance ** **Preferred Qualifications** + Master's degree in science, technical,...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (08/08/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... Will consider experience in lieu of 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 (08/02/25)
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  • Principal Technical Scrum Team PM (SPM)

    Leidos (Bethesda, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... have a Bachelor's Degree with 12+ of experience. + ** Clearance Required: Must have 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 (08/02/25)
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  • Biometrics Software Engineer (SME)

    Leidos (Bethesda, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... substituted in lieu of a degree. + **Citizenship and Clearance :** Candidate must be a US Citizen and possess...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (08/01/25)
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  • Software Engineer (SME)

    Leidos (Bethesda, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... considered must have an active TS/SCI with polygraph security clearance **Preferred Qualifications** + Experience with structured analysis and...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (08/01/25)
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  • Junior Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... strategies + Exposure to HTML/CSS or frontend basics + ** 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 (07/31/25)
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  • Principal Software Engineer - 25k Sign on Bonus

    Leidos (Columbia, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... degree. + Must have experience with Java development + ** 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 (07/31/25)
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