• Sr Software Engineer, Amazon Ads Exchange

    Amazon (Arlington, VA)
    …distributed, low latency (<100ms) high volume (millions of transactions per second) system . We work closely with our partner and industry standards groups to ... improve. Who are you? You are a strong Senior Software Development Engineer who is passionate about performance and...passionate about performance and efficiency in a real time system . You have demonstrable experience in diving deep into… more
    Amazon (04/18/25)
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  • Principal/Sr Principal Software Engineer…

    Northrop Grumman (Fairfax, VA)
    …Cypress) + Experience developing software for complex near real-time ground systems in mission domain To better support our employee's work/life balance, ... Systems Division Engineering organization supporting Integrated National Systems (INS) Business Unit (BU) to support ...location)_ **This position requires being onsite and does not support remote or hybrid work.** As a Software… more
    Northrop Grumman (04/08/25)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    …+ Experience in performing maintenance, repair, upgrade, and full life cycle support of hardware/ software interfacing with the enterprise + Knowledge of ... ManTech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly,...for providing a full range of Tier 2/3 IT support services and expertise to customer activities. You will… more
    ManTech (04/25/25)
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  • Windows System Administrator

    Leidos (Chantilly, VA)
    …storage space, and implementing critical system patches. + Provide procurement support for hardware and software that is not associated with enterprise ... Solutions Business Area (MSBU) at Leidos is seeking a System Administrator to support a government contract...outside of the enterprise IT environment to install, configure, support and maintain hardware and software . You… more
    Leidos (04/01/25)
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  • Software Dev Engineer II

    Amazon (Arlington, VA)
    …customers. * Financial Technology: Create next generation of distributed, scalable financial systems that support Amazon's current and future business needs. Use ... have strong software development experience delivering at scale solutions, and systems design skills. You should have a demonstrated ability delivering within a… more
    Amazon (05/01/25)
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  • Junior Software Developer

    Leidos (Lorton, VA)
    …The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and ... decision analytics to support our defense and intel customers' mission to defend...has a new and exciting opportunity for a Junior Software Developer in our Cyber & Analytics Business Area… more
    Leidos (03/26/25)
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  • Software Developer, Mid

    Leidos (Lorton, VA)
    …The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and ... decision analytics to support our defense and intel customers' mission to defend...has a new and exciting opportunity for a Mid-level Software Developer in our Cyber & Analytics Business Area… more
    Leidos (03/26/25)
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  • R & D Architect Support Engineer/…

    KBR (Chantilly, VA)
    Title: R & D Architect Support Engineer/ Systems Engineer - TS/SCI KBR is seeking aR&D Architect Support Engineer/ Systems Engineer. This position will ... and acquisition recommendation briefings + Establish and maintain the System View-1 (SV-1) Systems Interface Description document...customer domain, along with a strong focus on core systems engineering processes in support of end-to-end… more
    KBR (03/21/25)
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  • Software Engineer Sr / Scrum Master

    Lockheed Martin (Herndon, VA)
    …based programs in support of national security\. We are seeking a Software Engineer to participate in the design, development, test and maintenance of complex ... techniques, and information gathered from subject matter experts and system users to develop software applications\. *...of mission planning and scheduling or command and telemetry systems * Experience using software development tools… more
    Lockheed Martin (04/17/25)
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  • Senior Software Engineer 4

    Huntington Ingalls Industries (Roanoke, VA)
    …reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency partners. Meet ... to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (04/09/25)
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