• Network Administrator III - Crystal City

    Epsilon, Inc (Arlington, VA)
    …Customer's Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization ... partners and foreign military sales (FMS) clients, providing top-tier desk-side support , and offering adaptable enterprise infrastructure solutions. Our… more
    Epsilon, Inc (09/06/25)
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  • Network Engineer Senior (Security) - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Engineering,Network Infrastructures,Networking Hardware ... supporting the INSCOM mission. + Install, configure, and maintain customer network infrastructure and security stack as part of a global enterprise. + Troubleshoot… more
    General Dynamics Information Technology (09/09/25)
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  • Senior Network Architect

    SAIC (Springfield, VA)
    …Technologies Business Unit currently has an opening for a Network Architect to support a Department of State (DoS) Bureau of Diplomatic Technology (DT) program. This ... is for leading the re-architecture of a large and complex network infrastructure . It requires hands-on expertise, leadership of engineers, and engagement with senior… more
    SAIC (08/07/25)
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  • Unix Systems Administrator

    SAIC (Ashburn, VA)
    …troubleshooting Kubernetes, ensuring the stability and availability of the infrastructure . + Designing and implementing storage solutions, managing networking, and ... of production issues. + Actively monitors, analyzes, suggests, and documents infrastructure processes with a focus on technology growth, performance, reliability,… more
    SAIC (09/12/25)
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  • Information Assurance Analyst II - Crystal City

    Epsilon, Inc (Arlington, VA)
    …Customer's Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization ... partners and foreign military sales (FMS) clients, providing top-tier desk-side support , and offering adaptable enterprise infrastructure solutions. Our… more
    Epsilon, Inc (10/02/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …requires both deep technical expertise and strong leadership capabilities to support national security initiatives through advanced application development. As a ... a high-performing team building secure, resilient, and scalable systems that support critical intelligence operations-from data ingestion and analysis to real-time… more
    General Dynamics Information Technology (07/22/25)
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  • Cloud IT Systems Engineer

    SAIC (Chantilly, VA)
    …is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC ... on Enterprise IT, networks and on-premise/cloud-based systems. This position provides support to the customer's execution of the Program with responsibilities that… more
    SAIC (08/07/25)
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  • Azure Engineer

    General Dynamics Information Technology (Washington, DC)
    …work as part of an agile development team to build and support the modernization of enterprise-class software applications for Federal client. **RESPONSIBILITIES:** ... Provide **real-time monitoring** , alerting, incident response, and health checks for infrastructure and applications across all cloud layers (OS, app, DB) +… more
    General Dynamics Information Technology (09/26/25)
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  • Network Lab Engineer - Active TS/SCI with Ci Poly

    ENS Solutions (Washington, DC)
    Seeking a Lab Engineer with strong networking expertise to support testing, evaluation, and development of advanced network solutions within a controlled lab ... environment. This role involves configuring network infrastructure , troubleshooting, and assisting in validation efforts to ensure high-performance and secure… more
    ENS Solutions (09/03/25)
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  • Drinking Water Utility Operations SME

    General Dynamics Information Technology (Fairfax, VA)
    …Sr Advisor supporting the a nationwide project focused on drinking water system infrastructure enhancements to protect human health. GDIT is your place to make ... is smarter. Our work depends on a Engineer Sr Advisor joining our team to support the delivery of technical assistance to drinking water systems in the US who… more
    General Dynamics Information Technology (08/24/25)
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