• Senior Cyber Security Engineer

    Leidos (Chantilly, VA)
    …architecture, findings, and mitigation strategies. **Basic Qualifications** + TS/SCI w/ Poly Clearance is required + Bachelor's degree in Computer Science, ... testing, and fuzzing techniques. + Experience conducting cyber threat intelligence research to stay informed on emerging technologies and...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (08/30/25)
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  • Sr. SharePoint Administrator

    Leidos (Chantilly, VA)
    …access management, and audit readiness. **Basic Qualifications:** + TS/SCI w/ Poly Clearance is required + Bachelor's degree in Computer Science, Information ... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we… more
    Leidos (08/28/25)
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  • Systems Engineer

    Amentum (Chantilly, VA)
    …Sponsor networks + Demonstrated experience procuring and delivering products to Sponsor ** Clearance Required :** + TS/SCP w/ Poly **Minimum Education:** + ... the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a **Systems Engineer** to...make a direct impact on the Nation's security and intelligence mission. Our team of consists of highly skilled… more
    Amentum (07/23/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …Docker + Hypervisor + various Linux flavors + Nginx + Certificate Management ** Clearance Required :** + TS/SCI with poly **Minimum Education:** + Bachelors ... the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a **Linux Engineer** to...make a direct impact on the Nation's security and intelligence mission. **Your Impact:** Our Linux Engineer will join… more
    Amentum (07/02/25)
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  • Senior Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …+ Solid grasp of distributed systems, microservices, and DevOps principles + ** Clearance Required : Must have an active TS/SCI with Polygraph.** **Preferred** ... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we… more
    Leidos (07/31/25)
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  • Information Security Systems Engineer

    Leidos (Columbia, MD)
    …C&A documentation, providing feedback on completeness and compliance of its content ** CLEARANCE REQUIRED ** : Minimum TS/SCI with ability to obtain Polygraph. ... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we… more
    Leidos (07/29/25)
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  • 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 ... in Computer Science or related discipline from an accredited college or university is required with 15 years of experience. Seven (7) years' experience as a SSWE or… more
    Leidos (06/27/25)
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