• 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 ... **Preferred Qualifications (Desired Skills/Experience):** + 5+ years of experience with RedHat-based systems (RHEL, Oracle Linux , Fedora) and SUSE distro 12 or… more
    The Boeing Company (09/21/25)
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  • HPC Linux Systems…

    Northrop Grumman (Melbourne, FL)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator ** to join its dynamic team of technical ... with configuring, administering, and maintaining Red Hat or other Linux systems + Experience operating under, and...the architecture and design of new and current HPC systems **Basic Qualifications for Level 4:** +… more
    Northrop Grumman (09/10/25)
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  • Linux Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Honolulu, HI)
    Linux Systems Administrator The...Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our ... + 3+ years of experience with Red Hat Enterprise Linux or CentOS + Experience managing virtual machines and...programming in Python + Knowledge of bi-directional network transfer systems + DoD 8570.1 IAT Level II… more
    BOOZ, ALLEN & HAMILTON, INC. (09/30/25)
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  • Senior Linux System…

    Mission Support and Test Services (North Las Vegas, NV)
    …is looking for a high-performing individual to join our team as a Linux Systems Administrator (Senior Infrastructure Analyst). **Key Responsibilities** + ... such as Oracle, MySQL/MariaDB, Postgres + Solid understanding of SOA architectures, core Linux system and solid services support. + Understanding of complex… more
    Mission Support and Test Services (07/23/25)
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  • Principal System Administrator…

    RTX Corporation (Andover, MA)
    …with Microsoft Windows operating systems . + Experience with Red Hat Enterprise Linux + Experience with secure system configurations, system hardening, ... tough, meaningful problems that create a safer, more secure world. **Principal System Administrator ** in Program Digital Services, collaborate with a diverse… more
    RTX Corporation (09/11/25)
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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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  • Principal Linux System…

    RTX Corporation (Tewksbury, MA)
    …agility through business innovation, technical proficiency, and operational excellence. **Principal Linux System Administrators** collaborates with many teams to ... + Responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Linux /Windows… more
    RTX Corporation (08/19/25)
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  • Senior Linux Administrator -Team…

    General Dynamics Information Technology (Falls Church, VA)
    …WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying patches, managing file ... + Certified - CompTIA - CompTIA, Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack...(Bash, Ruby, Python, Perl, etc.) + General understanding of Linux internals ( system calls, file systems… more
    General Dynamics Information Technology (08/22/25)
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  • System Administrator Linux…

    RTX Corporation (St. Petersburg, FL)
    …career growth opportunity with our Information Workplace Services team for a talented Linuz Systems Administrator . This is an opportunity to work in a highly ... DoD Secret Clearance. **_** **What YOU will do:** + You will provide System Administration in a heterogeneous Redhat Enterprise Linux environment. +… more
    RTX Corporation (09/16/25)
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  • Principal System Administrator…

    RTX Corporation (Marlborough, MA)
    …opportunity with our DT - Information Workplace Services team for a talented Principal Systems Administrator / Analyst. You will collaborate with a team of DT ... professionals to support fast-paced, critical programs with classified information system capabilities; develop, implement and maintain secure, cost-efficient 24x7… more
    RTX Corporation (09/26/25)
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