• Sr. SA - DOD Mission , WWPS

    Amazon (Arlington, VA)
    …selected be a US Citizen and currently possess and maintain an active Top Secret security clearance. Key job responsibilities Your broad responsibilities will ... Software Lifecycle Professional) - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications - 5+ years of… more
    Amazon (12/19/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …Command and Control (BMC2). + Provide a key role in the verification of system level requirements and selloff by the developer within a government program ... is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . This role will support...+ Experience in Agile software development, preferably software for satellite systems . + Experience in… more
    SAIC (11/06/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …to new hardware, or to improve its performance. + Design, develop and modify software systems , using scientific analysis and mathematical models to predict and ... headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence… more
    Synergy ECP (11/06/25)
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  • Solutions Architect, AWS WWPS Partners SA

    Amazon (Arlington, VA)
    …the candidate selected be a US Citizen and currently possess and maintain an active Top Secret security clearance. A day in the life About AWS Diverse ... - 8+ years of specific technology domain areas (eg software development, cloud computing, systems engineering, infrastructure,...clients - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above… more
    Amazon (11/14/25)
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  • 128 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …methodologies appropriate to the development environment. + Provides specific input to the software components of system design to include hardware/ software ... cloud based solutions; maintain and secure Linux based operating systems as well as design, manage and secure data...of new development, and requirements analysis and synthesis from system level to individual software components. Minimum… more
    ARSIEM (12/11/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer** to performs system and enterprise-level systems engineering (SE) across the life-cycle ... complex Space Systems acquisition processes. This position requires an **active TS /SCI Clearance with Polygraph** and is located in **Chantilly, VA.** In this… more
    SAIC (11/06/25)
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  • Distinguished Software Engineering Lead

    Frontier Technology Inc. (Washington, DC)
    …(Python, Java, C++, TypeScript). + Active Secret clearance required; TS /SCI strongly preferred. Desired: + Experience developing developer -facing APIs, SDKs, ... and mission accreditation (ATO/RMF) processes. + Demonstrated ability to operationalize software systems from prototype through accreditation in secure… more
    Frontier Technology Inc. (12/19/25)
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  • Full Stack Software Engineer SME

    Leidos (Alexandria, VA)
    …Must have at least 5-7 years of professional experience as both a hands-on developer and technical leader. + **Cloud & Software Engineering** : Extensive ... **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security… more
    Leidos (11/01/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …support for major program acquisitions. + Provide leadership for the verification of system level requirements and selloff by the developer within a government ... **Description** SAIC is seeking a **Spacecraft Systems Engineer** . This position is located in...is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . This role will support… more
    SAIC (10/02/25)
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  • Front End Software Engineer

    Arena Technical Resources, LLC (Mclean, VA)
    … and platforms. -Troubleshoots complex problems and provides customer support for software systems and application issues. First Name Required Last Name ... software products, or make significant enhancements to existing software . The ideal candidate is a hands-on developer...or work/military experience. -8 to 10 years of related software development experience. -This position requires a TS more
    Arena Technical Resources, LLC (11/09/25)
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