• Lead Information Security Engineer

    Lumen (Richmond, VA)
    …security & computing system administration, virtualization, configuration, and support experience of Linux systems . + Two years of network design, support, and ... hardening, user access permissions, and routine maintenance of Security infrastructure systems ( Linux & Windows) + Develop and support tools and programs for… more
    Lumen (09/30/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …plus * Ability to create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems * Knowledge of the Customer's processes and procedures ... Systems Administrator Location: Langley, VA, US Job ID:...US Job ID: ATR 17352 Job Description Job Title: Systems Administrator Location: Langley, VA Eligibility: Candidate must possess… more
    Arena Technical Resources, LLC (09/30/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …plus * Ability to create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems * Knowledge of the Customer's processes and procedures ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (09/27/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …plus + Ability to create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems + Knowledge of the Customer's processes and procedures ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (08/26/25)
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  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …hardware, electronic interfaces and mechanical assemblies\. \-5 years experience with Linux /Microsoft operating systems and Microsoft products\. \-3\-5 years ... **What We're Doing** At Lockheed Martin Rotary and Mission Systems , we're building the future of national security\. Our...are developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital role in… more
    Lockheed Martin (07/12/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …a highly skilled **IT Engineer** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a ... months of hire. **Required Technical Skills & Knowledge:** + Windows operating systems (Windows 10, Server 2012/2016) + Linux administration (RHEL/CentOS/Ubuntu)… more
    General Dynamics Information Technology (07/16/25)
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  • DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (08/23/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …ensure today is safe and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure experience to manage and ... and Windows patching in an operational environment + Ensure all Linux and Windows-based systems are running current versions of antivirus software with current… more
    General Dynamics Information Technology (09/06/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    …+ Security+ Certification (IAT level 2 or higher) + Amazon Web Services (AWS) (C2S) systems administration. + Linux operating systems (eg Red Hat, Centos, ... a Government customer. The ideal candidate will configure and maintain Linux -based servers, automate system processes, and ensure the reliability and security… more
    CACI International (08/15/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    …features and performance improvements. + Implement, and testing C++ software for Linux systems . + Experience with interface communication standards / protocols ... all teams to support software deployments and integrations. + Documenting the developed systems . **Basic Qualifications** + US Citizen with the ability to obtain a… more
    Leidos (09/05/25)
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