• Software Packaging Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    … Packaging Engineer Location: Springfield, VA Eligibility: Candidate must have an active TS /SCI clearance and be willing to obtain a CI Polygraph Job ... Software Packaging Engineer Location: Springfield, VA, US...similar for IAT Level II DoD 8570 certification. - Active TS /SCI and CI Polygraph - MECM /… more
    Arena Technical Resources, LLC (06/03/25)
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  • Senior Pipeline Engineer

    Leidos (Chantilly, VA)
    …automate playbooks and streamline response processes. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (03/31/25)
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  • Systems Engineer 6

    M. C. Dean (Chantilly, VA)
    …may meet eligibility requirements, including US Citizenship, for access to classified information; ** ACTIVE TOP SECRET clearance REQUIRED, with the ability ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (06/03/25)
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  • Software Engineer (508 Compliance…

    Saliense Consulting (Arlington, VA)
    …role is hybrid with 3 days/week onsite in Arlington, VA. Candidates must possess an active Secret clearance to be considered and must be eligible to obtain a ... Top Secret clearance. Position Description: Technical 508...Research (ONR) in Arlington, VA. Candidates must possess an active Secret Clearance to be considered. The… more
    Saliense Consulting (06/23/25)
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  • Computer Systems Engineer I

    Epsilon, Inc (Falls Church, VA)
    **Computer Systems Engineer I** **Who is Epsilon:** Epsilon is an IT Services...Must hold an Active DOD Secret , Top Secret or TS /SCI Clearance. ( ... from home based on business needs. **An average day:** As Computer Systems Engineer I, you will focus on developing and maintaining a robust computing environment… more
    Epsilon, Inc (06/18/25)
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  • Computer Systems Engineer II

    Epsilon, Inc (Falls Church, VA)
    **Computer Systems Engineer II** **Who is Epsilon:** Epsilon is an IT...hold an Active DOD Secret , Top Secret or TS /SCI Clearance. ( ... from home based on business needs. **An average day:** As Computer Systems Engineer II, you will be responsible for designing, implementing, and optimizing critical… more
    Epsilon, Inc (06/18/25)
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  • AI/ML Engineer

    Parsons Corporation (Centreville, VA)
    …Mandatory Attendance at quarterly PI Planning events (MD/VA) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... are looking to hire a highly motivated hybrid **AI/ML Engineer ** who brings a robust skill set in data...considered in lieu of degree. + US Citizen with Active security clearance ( TS SCI w/CI Poly)… more
    Parsons Corporation (06/07/25)
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  • IDAM Engineer

    Leidos (Chantilly, VA)
    …to identity breaches or unauthorized access. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (05/03/25)
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  • Software Engineer Staff

    Lockheed Martin (Springfield, VA)
    …to fully utilize modern HPC systems\. We are seeking a mid\-career level HPC Software Engineer that will work in a High Performance Computing \(HPC\) Research ... compilers, software benchmarking, system analysis, algorithm and/or software design\. Our employees play an active ...distributed applications in a Linux environment\. * Must have TS //SCI with CI Poly to start **Desired Skills:** *… more
    Lockheed Martin (04/07/25)
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  • Software Engineer

    Lockheed Martin (Herndon, VA)
    …\(e\.g\., Docker, Kubernetes\) * Experience with Agile methodologies \(e\.g\., Scrum, Kanban\) * Active TS /SCI Security Clearance is required to start with the ... defense initiatives, in addition to developing and integrating highly\-available software applications\. Be part of a dynamic security engineering...ability to obtain and maintain a TS /SCI with poly **Desired Skills:** * Agile Mindset: A… more
    Lockheed Martin (06/19/25)
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