• Junior Linux System

    Parsons Corporation (Centreville, VA)
    …right now. We've got what you're looking for. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion ... operational success of deployed systems . This role includes system design, configuration, and debugging of Linux systems . Note: this is a full time… more
    Parsons Corporation (08/23/25)
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  • Lead Linux Systems

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator Lead to support a Modeling, Simulation, ... What You Will Do Maintain continuous operation of multi-user Linux computer systems to ensure team can...and expert knowledge when needed by junior System Administrators + Setting up administrator and… more
    Huntington Ingalls Industries (08/16/25)
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  • Senior Linux Systems

    The Boeing Company (Hazelwood, MO)
    …Boeing Company's Specialized United States Infrastructure organization is currently seeking a **Senior Linux Systems Administrator ** to join the team in ... operating systems , connectivity diagrams, and create standard operating procedures for system administration tasks + Mentor junior team members and provide… more
    The Boeing Company (08/29/25)
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  • Senior Linux Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    …a Missile Defense System with multiple layers of protection. The Senior Linux Administrator performs administration of cloud and on-site Linux ... Overview i3 is searching for a Senior Linux Administrator to support the Missile...improve the reliability and performance of the applications and systems . + Perform Linux system more
    Integration Innovation, Inc. (i3) (08/14/25)
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  • Unix/ Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The Unix/ Linux Administrator will play a key role in administering and securing enterprise Unix/ Linux systems , ensuring compliance with ... teams in a high-tempo environment. Duties & Responsibilities + Administer and maintain Unix/ Linux systems (Red Hat, CentOS, SUSE, Ubuntu, Solaris, AIX). +… more
    Leader Communications Inc. (08/29/25)
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  • Linux Systems Administrator

    Arena Technical Resources, LLC (St. Louis, MO)
    Linux Systems Administrator Location: St. Louis, MO,...to be considered: + + + | Level 1 - Junior | - Master's Degree + 0 Years Experience | | ... a talented TS/SCI cleared Red Hat Data Center / Systems Administrator in St. Louis, MO to...(not just familiarity) RedHat or some other variance of Linux - Must be able to troubleshoot users' problems… more
    Arena Technical Resources, LLC (08/30/25)
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  • System Administrator - Junior

    Jacobs (Chantilly, VA)
    …Experience working as a systems maintainer Experience with RedHat Enterprise Linux (RHEL) installation system administration * Experience with Python, Java ... engineering and best practices for full software development life cycle Optimize system operations and resource utilization, and perform system capacity analysis… more
    Jacobs (07/08/25)
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  • Senior Systems Administrator III…

    V2X (Springfield, VA)
    …IT System , Applications, and Services catalogs. + The Senior Systems Administrator also supports the mid-to-senior level internal escalation tier(s) ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to support… more
    V2X (09/05/25)
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  • Principal Systems Administrator

    V2X (Springfield, VA)
    …all other area of server system life-cycle planning. + The Principal Systems Administrator works with the customer's IT Architecture and Engineering (A&E) ... professionalism. We have a great opportunity for a Principal Systems Administrator - active TS/SCI clearance in...tasks. + Shall meet the Cyber IT/Cybersecurity Workforce (CSWF) System Administrator (451); Intermediate Level for SECNAV… more
    V2X (08/22/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …efforts across multiple Department of Defense (DoD) enclaves + Mentor and support junior UNIX/ Linux System Administrators by providing technical guidance on ... Senior Unix System Administrator (4608)at SMX(View all jobs)...(PRDC). This individual will work alongside a team of UNIX/ Linux Systems Administrators responsible for maintaining the… more
    SMX (09/03/25)
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