• Senior Infrastructure Developer

    CACI International (Chantilly, VA)
    …our team developing next generation signals intelligence (SIGINT) and electronic warfare systems for the Department of Defense. Join this passionate team of ... individuals on a program that leverages the best practices in Model-Based Systems Engineering and Agile software development to deliver state of the art… more
    CACI International (05/09/25)
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  • IT Engineer - PAM

    System One (Ashburn, VA)
    …Server, and Federation * Develop and support federations with internal systems and external organizations * Implement changes through multiple environments utilizing ... engineering principles into the design and enhancement of new and existing systems * Provide input and make budgetary recommendations regarding staffing and… more
    System One (05/02/25)
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  • Sr Network Dev Engineer, Network Provisioning…

    Amazon (Arlington, VA)
    …the entrepreneurial feel of a start-up. You will work directly with other systems , and software engineers to help automate and improve the technology that supports ... on designs that may fail at the outset to ultimately deliver robust systems that elegantly scale. Information security and network reliability are at the core… more
    Amazon (05/01/25)
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  • Network Development Engineer, Intelligent…

    Amazon (Arlington, VA)
    …are looking for a Network Development Engineer to create next-generation network systems and architectures that support our operational and IoT technologies. The ... real estate footprint in the world. We develop building systems that deliver a seamless, adaptive, and creative workspace...protocols experience - 5+ years of working in a Linux /Unix environment experience - Experience with AWS and AWS… more
    Amazon (04/18/25)
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  • IT Infrastructure Lab Manager

    CACI International (Vienna, VA)
    …tools like CI/CD pipelines (eg, Jenkins, GitLab CI), version control systems (eg, Git), containerization technologies (Docker, Kubernetes), and virtual machines for ... Maintenance: + System Architecture: Design scalable, high-availability architectures using Linux distributions (Ubuntu, RHEL) for their robustness and Microsoft… more
    CACI International (04/09/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …Include: Providing support to design, develop, and maintain the client's systems compliance with ICD 503 requirements. This also includes advising and ... in several of the following areas: + Securing mission systems through the ICD 503 process for security risk...2012 R2, Windows Server 2016. + Securing and monitoring Linux & Microsoft Windows desktops, servers, and other devices.… more
    Assertive Professionals (03/27/25)
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  • Software Developer

    Leidos (Manassas, VA)
    …At Leidos' High Fidelity Simulation Business Area, we're not just building systems -we're revolutionizing the future of naval simulation, training, and analysis for ... edge, working with state-of-the-art tech to shape naval training systems like CIAT - Combined Integrated Air and Missile...As a Software Engineer, you'll develop real-time software on Linux using C++ and Java, diving deep into all… more
    Leidos (03/27/25)
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  • RHEL Satellite Administrator

    CACI International (Chantilly, VA)
    …firmware patching, such as WSUS, SCCM, YUM, SolarWinds, etc. for heterogeneous operating systems environments (eg, Microsoft Windows and Linux ) + Proficiency in ... US * * * **The Opportunity:** CACI is looking for a Red Hat Enterprise Linux (RHEL) System Administrator to support the Department of the Air Force (DAF) Enterprise… more
    CACI International (03/25/25)
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  • IT Engineer(ID&AccessMgmt)-12188

    Shuvel Digital (VA)
    …Server, and Federation + Develop and support federations with internal systems and external organizations + Implement changes through multiple environments utilizing ... engineering principles into the design and enhancement of new and existing systems + Provide input and make budgetary recommendations regarding staffing and… more
    Shuvel Digital (03/27/25)
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  • FedRamp Product Security Engineer

    Red Hat (Richmond, VA)
    …source stack of trusted, high-performing solutions. We offer cloud, Linux , middleware, storage, and virtualization technologies, together with award-winning global ... ability to solve problems using your in-depth technical understanding of information systems and computing solutions. Be a team player who works and coordinates… more
    Red Hat (05/03/25)
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