• Linux Systems Administrator

    SAIC (Mclean, VA)
    …environment. + Strong understanding of and experience with server environments ( Linux /Windows), virtualization technologies, and cloud services (AWS, Azure, GCP). + ... Demonstrated ability to manage a secure and scalable infrastructure, balancing performance and resilience. + Knowledge of scripting languages such as PowerShell, Bash, Python, or similar for automation of administrative tasks. + Excellent problem-solving… more
    SAIC (08/09/25)
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  • Linux System Administrator

    V2X (Ashland, VA)
    …an active Secret Clearance + Experience: + Proficient with managing Linux and Windows server environments. + Experience with virtualization technologies (eg, ... VMware, Hyper-V, Docker). + Familiarity with cloud platforms (eg, AWS, Azure, Google Cloud) for lab environment management. + Strong understanding of network protocols (TCP/IP, DNS, DHCP, VPN) and network configuration. + Experience setting up and maintaining… more
    V2X (07/09/25)
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  • Sr Linux Admin (Active FS Poly)

    World Wide Technology (Reston, VA)
    …+ 7+ years of experience as a Network Engineer/Security Engineer + **Top Secret/SCI with full scope poly Security Clearance required to be considered** + Experience ... with Everfox (formally Forcepoint Federal) a plus + Experience with Redhat + Detailed understanding of cyber security methodologies + Experience with network design and architecture, including high availability, scalability, and disaster recovery planning. +… more
    World Wide Technology (06/06/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …Provide expert support in the administration and maintenance of the Enterprise Linux infrastructure + Provide support in information security system requirements and ... design applicable to Linux hosts + Manage Linux systems using Puppet or other config management tools; handle patches and mitigate IAVA vulnerabilities + Improve… more
    Leidos (07/29/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Linux Environments,Systems Engineering,Systems Software **Experience:** 8 + years of ... day may include: + Responsible for Next Generation Desktop Engineering UNIX/ Linux servers, operating systems, and successful integration with the hardware and… more
    General Dynamics Information Technology (07/11/25)
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  • Systems Administrator/Engineer (Cybersecurity…

    Shuvel Digital (VA)
    …deploy and maintain systems, includes below and not limited to + Experience upgrading Linux and Windows based OS, packages, and apps + General system admin + ... Ansible, Python, Bash, Powershell, Ruby, and others for automation of tasks + Troubleshooting Linux OS and apps + Troubleshooting Windows OS and apps + On call and… more
    Shuvel Digital (06/26/25)
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  • Partner Technical Account Manager - OpenShift…

    Red Hat (Richmond, VA)
    …Platform. * Expertise with containers 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 and grow existing enterprise partner… more
    Red Hat (06/23/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems and provide support for maintaining and enhancing cloud ... infrastructure as well as the day-to-day maintenance support for troubleshooting Linux /Windows cloud systems and servers. This role requires an individual with… more
    Leidos (08/08/25)
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  • Senior Operating System Specialist - Thurs/Fri…

    GovCIO (Richmond, VA)
    …and deployment support of multiple server operating systems, including Unix, Linux , and Windows, which includes on-site and remote administration, user support, ... below, with a named specialty in **ONE or more skill areas:** **Unix/ Linux server administration** - + Experience administering servers running the Unix and/or… more
    GovCIO (08/02/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …None **Job Family:** Systems Administration **Skills:** IT Help Desk, Linux ,Microsoft (MS) Active Directory (AD),System Administration,Windows 10 **Certifications:** ... **IT Engineer** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a large Federal… more
    General Dynamics Information Technology (07/16/25)
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