• Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …information technology concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...; and deliver the management platforms essential for long-term system sustainability. **Why join MC Dean?** Our people are… more
    M. C. Dean (09/13/25)
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  • Network Systems Engineer - TS/SCI w/Poly

    Parsons Corporation (Mclean, VA)
    …Support the configuration, management, and troubleshooting of encryptors, secure communication systems , and system -level security protocols. + Perform network ... background in Cisco routing and switching, as well as system administration (Windows, Linux , or similar). +...system monitoring tools. + Familiarity with secure communications systems , system security principles, and network security… more
    Parsons Corporation (09/09/25)
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  • Computer System Administrator

    Northrop Grumman (Dulles, VA)
    …in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC ... requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements...Must have experience with either Windows (desktop and server), Linux (Red Hat or HPC), VMWare, Storage Systems… more
    Northrop Grumman (08/13/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …functions. * Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related ... connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating ...create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems * Knowledge of… more
    Arena Technical Resources, LLC (09/30/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …+ Technical Skills: Strong understanding of hardware and software, operating systems , networking, and system administration. + Problem-Solving: Ability to ... of system design principles, such as microservices and distributed systems . Desired Certs: + Associate Systems Engineering Professional (ASEP) +… more
    Nightwing (09/26/25)
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  • Systems Engineer ( Systems Design…

    Lockheed Martin (Manassas, VA)
    …site\. As part of the Submarine C5I SE&I team, you will help facilitate System of Systems \(SoS\) feature development and integration and frequent SoS ... requires special access **Desired Skills:** * Relevant coursework or experience with system design and architecture, systems modeling, and/or project management… more
    Lockheed Martin (09/25/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …related functions.* Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes ... Systems Administrator EOE Statement We are an equal... connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating … more
    William C Brown Inc (07/16/25)
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  • System Development Engineer, Automation…

    Amazon (Arlington, VA)
    …machine learning, manipulation, image processing, and real-time data processing using distributed systems . We are looking for a Senior System Development ... electrical design and safety design - Identify and implement system optimizations - Integrate control systems with...as Allen Bradley, Siemens, Mitsubishi, Fanuc - Experience with Linux /Unix - Experience with CI/CD pipelines build processes -… more
    Amazon (08/28/25)
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  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    …Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that supports collection, management and analysis of ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… more
    BAE Systems (09/09/25)
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  • SIGINT Systems Administrator (Low Band…

    CACI International (Hampton, VA)
    SIGINT Systems Administrator (Low Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Employee Type: ... Travel: * * * CACI is seeking a SIGINT Systems Administrator to join the CACI team at Langley...procedures to ensure appropriate function of hardware, software, or system functional specifications. Additionally, you will analyze, troubleshoot, and… more
    CACI International (09/15/25)
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