• Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    …Poly required + Experience with system monitoring tools + Strong knowledge of Linux operating systems (eg, Red Hat, CentOS, Ubuntu) + Experience with cloud ... Network Management Systems (NMS) Linux Engineer Job Category:...health and uptime. + Develop and maintain documentation for Linux system architectures, processes, and procedures +… more
    CACI International (07/26/25)
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  • Principal Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …Required:** Yes **Job Description:** $10K Sign-on bonus A Principal Linux System Administrator Maintains an organization's computer systems ' workflows and is ... hardware upgrades. + Core Systems : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System , Storage switches + Supplemental Systems / Software:… more
    General Dynamics Information Technology (08/09/25)
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  • Engineer Systems / Principal Engineer…

    Northrop Grumman (San Diego, CA)
    …maintain Special Program Access + Ability to travel up to 25%. **Basic Qualifications for a Linux Systems Engineer:** + Experience in install of new Linux OS ... related experience. + Working knowledge of at least one system engineering environment ( Linux , Windows, or VMware).... Linux hardware appliance. + Familiarity with additional Linux based distributions. + Red Hat Certified Systems… more
    Northrop Grumman (08/15/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and Evaluation (RDT&E) environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving ... to join our team in Dahlgren, VA. The Senior Linux Administrator(NetServ) is responsible for system administration...partitions and logical volumes + Create and configure file systems and file system attributes, such as… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Senior Linux System Admin

    Citigroup (Irving, TX)
    … Linux Programming, Linux Server Administration, Linux System Administration, Linux Systems Programming, Python (Programming Language), Red ... are seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance...will serve as a subject matter expert (SME) on Linux systems , providing deep operational insight, advanced… more
    Citigroup (09/23/25)
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  • Senior Systems Administrator ( Linux…

    Amentum (Waimea, HI)
    …a Department of Defense (DoD) environment. This role requires deep technical expertise in Linux systems , leadership in secure system administration, and a ... Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and...+ Apply and manage patches and updates across all Linux systems in accordance with DoD and… more
    Amentum (09/24/25)
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  • Systems Engineer SME- Linux - Active…

    General Dynamics Information Technology (Washington, DC)
    …PRINCIPAL SYSTEMS ENGINEER WILL MAKE AN IMPACT:** + Enterprise Authorization: Integrate Linux Systems (currently, RHEL 7/8 and Ubuntu systems ) into a ... and Single Sign On. + Enterprise Provisioning: Configure new Linux systems for customer use and ensuring...realm for ongoing compliance updates). + Develop an operating system lifecycle plan with integration of DoD STIGs and… more
    General Dynamics Information Technology (10/06/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …your life and keep you performing at your best. We are in search of a Linux Systems Administrator to: + Install, configure, and network UNIX and/or NT based ... system configuration files. + Fundamental understanding of operating systems ad be familiar with either UNIX or NT...be available based on position level and/or job specifics. ** Linux Systems Administrator** **115415BR** EEO Career Site… more
    BAE Systems (09/09/25)
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  • Systems Engineer ( Linux or Cloud)

    BAE Systems (Sterling, VA)
    …as a code language + Ansible is a must have + Experience working with System Automation + Experience working with Linux + Eclipse developmental duties + Git ... may be available based on position level and/or job specifics. ** Systems Engineer ( Linux or Cloud)** **116115BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/10/25)
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  • Linux Systems Administrator

    CACI International (Hampton, VA)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Hat Enterprise Linux servers and related software. 2. Perform routine system monitoring, performance tuning, and troubleshooting to ensure system reliability… more
    CACI International (09/13/25)
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