• Linux System Administrators Careers

    Northrop Grumman (Redondo Beach, CA)
    …Experience Needed For All System Administrator Positions:** + Experience maintaining Classified Linux Domains to include Linux server . + Ability to ... for you to speak with a Talent Advisor here at Northrop Grumman.** ** Linux Systems Administrator ** : + Manage and maintain secure operation of Linux servers… more
    Northrop Grumman (09/14/25)
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  • Senior Systems Administrator III…

    V2X (Bangor, WA)
    …Systems Administrator also produce and maintain documentation of the Server team's solution system(s), sub-system(s), and component(s) deployed and in use in ... responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to support...of enterprise server operating systems (OSs) (Windows Server , Red Hat Enterprise Linux , etc.) and… more
    V2X (09/05/25)
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  • Senior Linux System Admin

    Citigroup (Irving, TX)
    …solutions. **_Skills & Qualifications_** + 8+ years of progressive experience in Linux Server Administration with enterprise level skills in Physical and ... Relevant Skills** Please see the requirements listed above. **Other Relevant Skills** Kubernetes, Linux Programming, Linux Server Administration, Linux … more
    Citigroup (09/23/25)
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  • Linux Infrastructure Engineer

    TEKsystems (Morrisville, NC)
    …troubleshoot any issues that arise, and advance the environment. This is not an administrator or even a Linux support role. This engineer needs to have ... using it to change switches in the network, patching, server provisioning, backups, deploying security agents, and server...team consists of 10 engineer, and 2 in the Linux space. Environment: 15,000 users 1,500 virtual servers 1,000… more
    TEKsystems (09/25/25)
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  • Engineer Systems/ Principal Engineer Systems…

    Northrop Grumman (San Diego, CA)
    …additional Linux based distributions. + Red Hat Certified Systems Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) preferred. **Basic Qualifications ... architects. + Monitor systems, validate the integrity and accessibility of all server resources, hardware, systems, and key processes. + Carry out hardware upgrades,… more
    Northrop Grumman (08/15/25)
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  • Linux Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Warrenton, VA)
    …working with Linux in a cloud environment + Managing and monitoring Linux server resources in a VMWare/VSphere environment + Building and maintaining all ... the following: **System Administration** + Prior experience as a Unix/ Linux Systems Administrator of Linux ,... Linux Virtual Machines ** Server /Resource Automation** + Experience… more
    General Dynamics Information Technology (10/03/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …a Systems Administrator or similar role + Strong experience with Linux and Windows-based systems administration. + Knowledge of cloud platforms (AWS, Azure, ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,Microsoft Windows,System Administration **Experience:** 5 + years of related… more
    General Dynamics Information Technology (09/16/25)
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  • IT Systems Administrator - Security

    Commerce Bank (Kansas City, MO)
    …purpose of this job is to support the company's AIX, Windows, and Linux Server Security platforms. Platform Security administrators design, install and manage ... and GPOs & Microsoft PKI + Strong knowledge of Linux and Windows Server Operating Systems, Directory...roles. This compensation range is for the IT Systems Administrator III job and contemplates a wide range of… more
    Commerce Bank (09/16/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …XP, 2000 environments, including Red Hat Enterprise Linux (RHEL5.4), Centos 7,8 Linux , VMWare Vcenter Server and Vsphere client, Sun Solaris 9, 10, Dragon ... Principal System Administrator Location Annapolis Junction, MD Job Code 2270...excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with… more
    DCCA (08/18/25)
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  • Principal System Admin ( LINUX…

    RTX Corporation (Marlborough, MA)
    …experience with backup and recovery enterprise suites. + Experience supporting Linux Server architectures to include troubleshooting solutions and documentation ... IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment supporting Windows Server internals and/or Linux … more
    RTX Corporation (08/02/25)
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