• Secret Cleared Windows and Linux

    Insight Global (San Diego, CA)
    Job Description Insight Global is seeking an admin to support a large government customer. This person should have an understanding in both windows and Linux . ... tools like ACAS and implementing STIGs. Responsibilities include: . RHEL system administration for physical and virtual servers . Windows server system … more
    Insight Global (11/26/25)
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  • Linux Desktop Support/Systems Admin

    BAE Systems (Annapolis Junction, MD)
    …to empower those who serve our nation. We are seeking to hire a ** Linux Desktop Support/Systems Admin ** to supportfoundational aspects of the enterprise's HPC ... incentives may be available based on position level and/or job specifics. ** Linux Desktop Support/Systems Admin ** **118604BR** EEO Career Site Equal Opportunity… more
    BAE Systems (11/20/25)
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  • Technical Engagement Network (TEN) Lab Manager/…

    BCMC (Arlington, VA)
    …seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... - Perform large scale configuration management and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the… more
    BCMC (11/21/25)
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  • Senior Linux System Admin - Federal

    ServiceNow, Inc. (San Diego, CA)
    …will be considered._** **The Team** As a key member of the Systems Administration team within Operations Engineering, you will be responsible for the ... administration and operations of the global cloud infrastructure that...cloud computing or MSP setting is highly desirable. **Strong Linux expertise is a must.** + 4+ years of… more
    ServiceNow, Inc. (11/07/25)
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  • Unix/ Linux Admin

    Two95 International Inc. (Menomonee Falls, WI)
    …+ Having knowledge of Cloud, openstack, GCP, containerization Requirements + DevOps - Continuous Delivery-L3 + Jenkins-L3 + Linux Admin -L3 + Unix/ Linux ,GCP ... + Profile with 8+ years' of experience in development/Unix Administration + Good experience in managing and creating Jenkins Jobs to perform various tasks of CI /CD… more
    Two95 International Inc. (12/08/25)
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  • Senior Systems Administrator ( Linux )

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    …Department of Defense (DoD) environment. This role requires deep technical expertise in Linux systems, leadership in secure system administration , and a strong ... Senior Systems Administrator ( Linux ) Location HI - Kaua'i Job Code 13533...+ Develop and maintain PowerShell scripts for automation of administrative tasks and system configuration. + Support virtualization platforms… more
    Alaka'ina Foundation Family of Companies (11/20/25)
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  • Sr Principal Linux Systems Administrator

    Northrop Grumman (Melbourne, FL)
    …basic Microsoft Windows domain experience + 6+ years of Red Hat or equivalent Linux operating system administration experience + Understanding of basic LDAP, DNS ... operating systems including COTS software + General experience performing day-to-day administrative tasks related to managing Red Hat Linux systems **Preferred… more
    Northrop Grumman (11/25/25)
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  • Senior Systems Administrator ( Linux )

    Amentum (Waimea, HI)
    …Department of Defense (DoD) environment. This role requires deep technical expertise in Linux systems, leadership in secure system administration , and a strong ... Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of US Navy… more
    Amentum (09/24/25)
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  • Sr. Engineer Linux /Cloud Engineer

    CyberData Technologies (Rockville, MD)
    …Technologies is seeking an experienced Systems Engineer with a strong background in Linux administration and network infrastructure to support and enhance IT ... + Leverage Ansible to automate system configurations and routine administrative tasks. + Create, manage, and maintain Ansible playbooks,...Experience: + Minimum of 5 years of experience in Linux system administration and network management. +… more
    CyberData Technologies (12/07/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    Linux -based workstations + High School Diploma required; Bachelros degree preferred + Ideal Linux Admin will have troubleshooting skills in RHEL 7/8/9 OS and ... Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux Administrator(NetServ) is responsible for system administration and customer support… more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + ... Yes **Job Description:** Primary responsibilities include providing engineering and administrative support maintaining multiple large Enterprise environments. The supporting… more
    General Dynamics Information Technology (09/16/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …managing RHEL 7 and RHEL 8 Linux servers + Highly versed in Linux administration and best practices + Familiar with enterprise network architectures + ... LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying… more
    General Dynamics Information Technology (10/25/25)
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  • Senior Linux System Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Infrastructure, Linux ,System Administration **Experience:** 8 + years of ... related experience **Job Description:** **Senior Linux System Administrator** The position is...and in an AWS cloud environment. o Follow system administration best practices. o Patch and configure systems in… more
    General Dynamics Information Technology (12/04/25)
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  • Linux System Administrator

    SLAC National Accelerator Laboratory (Menlo Park, CA)
    …+ Support the physical deployment of data center-related technology. + Perform system administration tasks across hundreds of Linux hosts. + Develop, install, ... Linux System Administrator Job ID 5894 Location SLAC...and communication channels. + Maintain comprehensive documentation for all administrative procedures, ensuring accuracy and accessibility. + Serve as… more
    SLAC National Accelerator Laboratory (12/11/25)
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  • Cyber Security Analyst - SIEM and Linux

    BAE Systems (Norfolk, VA)
    … systems and SIEM + Develop and maintain Standard Operating Procedures (SOPs) for Linux and SIEM administration + Troubleshoot issues independently and as part ... **Job Description** We are seeking a highly skilled Linux and Elastic Security SIEM Engineer to join our team. The successful candidate will be responsible for… more
    BAE Systems (09/20/25)
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  • Linux Unix Systems Administrator

    Lumen (Boise, ID)
    …these systems to support the Team. You'll provide technical expertise in Linux /Unix systems administration , Oracle SQL and PostgreSQL database management, ... Admin Responsibilities:** **System Management:** Install, configure, and maintain Linux /Unix servers and related hardware. Ensure systems are running efficiently… more
    Lumen (12/03/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …of individual user workstations and associated software will be required. + Linux Admin will provide support for application installation, licenses management, ... Linux Systems Administrator to join our team in Dahlgren, VA. The Linux Systems Administrator is responsible for system administration in a Research,… more
    UIC Government Services and the Bowhead Family of Companies (12/04/25)
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  • Mid Level Linux Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    …or related field; or equivalent experience. + 3-5 years of hands-on experience in Linux system administration in an enterprise or government environment. + Must ... Overview i3 is seeking a Mid-Level Linux Systems Administrator to support an Army Contract....military services, Missile Defense Agency, National Aeronautics and Space Administration , and a variety of other Government organizations and… more
    Integration Innovation, Inc. (i3) (10/28/25)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …Cloud Linux Engineer is responsible for advanced technical support, administration , and optimization of managed customer cloud environments spanning AWS, Azure, ... apply now. We are currently seeking a Multi Cloud Linux Engineer to join our team in Plano, Texas...scripts using PowerShell, Python, or Ansible to streamline system administration tasks. Manage infrastructure using tools like Azure Automation.… more
    NTT America, Inc. (10/02/25)
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  • Functional Area Expert II ( Linux /Unix)

    TISTA Science and Technology (Austin, TX)
    …Paid Holidays, Military Leave, and much more! Responsibilities + Proficiency in System Administration : A deep understanding of Linux and Unix system ... monitoring, and troubleshooting various distributions (eg, RHEL, Oracle Solaris, zLinux, Amazon Linux , Azure Linux and other flavors of Linux /Unix… more
    TISTA Science and Technology (12/10/25)
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