• Principal Test Engineer

    Leidos (Reston, VA)
    …Polygraph** **Preferred Qualifications:** + Experience with administration of MS Windows Server or Linux environments (Lab or Personal development space) + ... Experience reviewing output of CI jobs and capable of tracking test failures back to code changes that resulted in bugs + Capable of review code check-ins to understand the impact of code changes on system functionality and potential applications bugs + Direct… more
    Leidos (04/24/25)
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  • Sr. Unix/ Linux Engineer - TS/SCI with FS…

    Optiv (Herndon, VA)
    …degrees and/or equivalent experience and 8 years of work experience with UNIX/ LINUX administration . + Experience with Privileged Access Management (PAM) ... with the government COR and Directory Services organization to ensure Delinea (Centrify) Server Suite best practices are adhered to. + Establish and maintain the… more
    Optiv (06/07/25)
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  • Senior Systems Administrator ( Linux…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... Writes or modifies basic scripts to resolve performance problems and automate administration tasks + Recommend changes to improve systems and network configurations,… more
    GovCIO (07/18/25)
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  • Systems Engineer (Expert)

    BAE Systems (Herndon, VA)
    …scripting and manipulating the Linux command line. + Experience providing Linux Administration (O&M) support + Experience providing Linux Engineering ... systems engineering and software development in multiple large enterprise server environments (eg, Linux , Red Hat, CentOS and Rocky OS) + Provide technical… more
    BAE Systems (06/24/25)
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  • IT Infrastructure Management Technical Lead

    Systems Engineering Solutions Corporation (Chantilly, VA)
    …* Strong knowledge of virtualization (VMware, Hyper-V). * Deep experience with Windows Server and/or Linux administration . * Proficient in networking ... candidate is a proactive problem-solver with a deep understanding of network, server , storage, and cloud technologies. Clearance Requirement: Active Top Secret with… more
    Systems Engineering Solutions Corporation (05/30/25)
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  • SiteOps Data Center Production Operations Engineer

    Meta (Henrico, VA)
    …Linux - ideally in a Data Center environment. Having broad knowledge of server administration and participating in projects in a large-scale distributed data ... and quality of repairs 10. Use data analytics to drive maximum server up-time and utilization rates, understanding hardware failure rates and service level… more
    Meta (07/10/25)
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  • Senior Platform Engineer - Oracle Cloud

    Navy Federal Credit Union (Vienna, VA)
    …experience with Windows Server 2016 - 2022 or Red Hat Enterprise Linux 7-9 engineering and administration + Ability to perform troubleshooting of the ... Windows server environment + Troubleshoot and resolve issues related to Windows Server or Red Hat Enterprise Linux operating systems and their management… more
    Navy Federal Credit Union (07/15/25)
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  • Penetration Tester

    CACI International (Herndon, VA)
    …be with the identified release or later of any of the following: UNIX, Linux , Windows 7, Windows 10, Windows Server * Understanding of network vulnerability ... written and oral products * System level and security administration knowledge of computer operating systems. Operating system experience...release or later of any of the following: UNIX, Linux , Windows 7, Windows 10, Windows Server … more
    CACI International (06/21/25)
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  • Partner Technical Account Manager - OpenShift…

    Red Hat (Richmond, VA)
    …and container management * 3+ years of Linux or UNIX system administration experience * Experience with cloud or server virtualization * Experience with ... Linux , preferably Red Hat Enterprise Linux (RHEL) or a derivative * Ability to manage...equivalent experience * Red Hat Certified Specialist in OpenShift Administration or equivalent experience * Experience with Amazon Web… more
    Red Hat (06/23/25)
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  • Principal Cyber Support Developer

    ManTech (Chantilly, VA)
    …+ Experience with developing and implementing solutions associated with Microsoft Windows Server and RedHat Enterprise Linux . + Experience with cloud ... team based on fast-paced customer prioritization needs. + Use Linux OS [graphical user interface (GUI) and command line...preferably experience with Red Hat v8.0. Experience with Windows Server 2016, Windows Server 2019, Active Directory,… more
    ManTech (05/30/25)
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