• Compute Engineer

    CVS Health (Richmond, VA)
    …experience + Minimum 2 years certificate management experience **Preferred Experience:** + Linux server administration experience + Nerdio Experience + Digicert ... and recommend innovative, and where possible automated approaches for system administration tasks. Identify approaches that leverage our resources and provide… more
    CVS Health (12/06/25)
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  • Network/Systems Administrator

    GovCIO (Arlington, VA)
    …Experience maintaining classified systems within SIPR/JWICS networks. + Strong knowledge of Linux (RHEL) and Windows administration . + Proficiency in scripting ... deployments across SIPR and JWICS networks. The ideal candidate will possess strong Linux and Windows experience, the ability to collaborate with developers, and a… more
    GovCIO (12/16/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …development and production support of large applications/systems. + Strong proficiency in Linux administration (RHEL, CentOS, etc.). + Hands-on experience with ... + Technical experience with CGI Momentum Federal Financials ERP software. + Linux server system administration experience. + Experience with RedHat Ansible… more
    Shuvel Digital (10/17/25)
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  • Senior Security Engineer

    Leidos (Arlington, VA)
    …are among the expected duties and mission of the task order + Resolve Linux system errors and crashes, disk space problems, huge file system and full disk ... + Experience in backend solution, day to day system admin and monitoring, file system management and disk management...analysis and network performance and tuning of Windows and Linux servers in a virtual infrastructure + Define system… more
    Leidos (12/12/25)
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  • Senior Systems Administrator

    Chenega Corporation (Arlington, VA)
    …Advanced proficiency in Windows Server, infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM, OS ... and procedures to support operational consistency and compliance. + Perform administrative and operational tasks aligned with established standards, policies, and… more
    Chenega Corporation (12/10/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Experience + Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting Red Hat Enterprise Linux (RHEL) ... Navy Integrated Training Environment (NITE). This position is focused on the administration and maintenance of the Navy Enterprise Tactical Training Network (NETTN),… more
    Huntington Ingalls Industries (10/11/25)
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  • Openshift Technical Account Manager

    Red Hat (Richmond, VA)
    …engineering background; experience with RPM-based Linux technologies + Experience with Linux system administration , preferably Red Hat Enterprise Linux ... source stack of trusted, high-performing solutions. We offer cloud, Linux , middleware, storage, and virtualization technologies, together with award-winning global… more
    Red Hat (12/09/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …tools, including the ability to interpret and remediate findings _Desired:_ + Systems administration and IT certification in Linux , Microsoft, or other network ... As a proficient user of automation tools such as Linux scripting, Python, and PowerShell, you'll build and deploy...implementing system logging to include network device, Windows, and Linux logging + Ability to manage and use secrets… more
    CACI International (12/05/25)
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  • ServiceNow Developer

    BAE Systems (Sterling, VA)
    …suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise ... automated testing plans + Work across infrastructure that contains both Linux and Windows + Communicate effectively with technical and non-technical, management… more
    BAE Systems (12/12/25)
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  • Endpoint Security Lead - CrowdStrike

    AIG (Reston, VA)
    …Security Organization, responsible for overseeing the deployment, configuration, administration , and ongoing optimization of the CrowdStrike Falcon platform ... limited to the following functions: + Platform Ownership & Administration + + Serve as the primary administrator and...with Infrastructure hardening and Security settings for Windows and Linux . + Intermediate to Expert level knowledge on Windows… more
    AIG (12/07/25)
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