• Linux System Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Aberdeen Proving Ground, MD)
    …scans and resolve vulnerabilities. You'll be responsible for hardening Linux systems per requirements, including Operating System (OS) patching, software ... system administrator on our team, you'll ensure system hardware, operating systems , software...Hat Certified Engineer (RHEL), Red Hat Certified System Administrator (RHSA), Linux +, or Linux… more
    BOOZ, ALLEN & HAMILTON, INC. (07/11/25)
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  • System Administrator - Red Hat Enterprise…

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    … systems . + Install and configure Linux -based operating systems and their services according to system requirements. + Conduct day-to-day operations, ... TS/SCI Polygraph: Required Primary Duties and Responsibilities + Configure Linux -based operating systems and their...system administration, such as the Red Hat Certified Engineer (RHCE). Salary Range $130,000- $150,000 This pay range… more
    DarkStar Intelligence LLC (05/23/25)
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  • Linux Systems Administrator, SME

    UIC Government Services and the Bowhead Family of Companies (Corona, CA)
    …on Linux systems . * Deep understanding of Linux operating systems , including kernel configuration, system services, and security principles. * ... and maintain Linux servers (eg, Red Hat, CentOS, Ubuntu) including operating system installation, patching, and security hardening. * Subject Matter… more
    UIC Government Services and the Bowhead Family of Companies (07/03/25)
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  • Linux Systems Instructor

    GovCIO (Columbia, MD)
    …hiring for a Linux Systems Instructor to teach individuals about the Linux operating system . This position will be located in Columbia MD, and ... and assessments, to equip learners with the skills to effectively use and manage Linux systems .Assisting students with technical issues related to Linux ,… more
    GovCIO (07/18/25)
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  • Senior Linux System Administrator

    Leidos (Orlando, FL)
    …Network+, CompTIA Security+, CompTIA Linux +, (RHCE) Red Hat Certified Engineer , (RHCSA) Red Hat Certified System Administrator). **Original Posting:** July ... **Description** Are you an experienced **Senior Linux System Administrator** looking for your...high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems , workstations and servers. + Coordinates,… more
    Leidos (07/04/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . + Monitor ... **ManTech** seeks an experienced and passionate, career and customer-oriented ** Linux System Administrator** to join our team located in the Fort Meade, MD area.… more
    ManTech (06/06/25)
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  • Sr. Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …administration for enterprise Linux /Unix OS solutions. + Install, configure, and maintain Linux /Unix OS operating systems . + Analyze and resolve problems ... least 8 years experience in installing, configuring, and maintaining Linux /Unix OS operating systems Ability...+; or Oracle Certified Professional Oracle Linux System Administrator; or Red Hat Certified Engineer ;… more
    S4 Inc. (07/09/25)
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  • Software Developer - Linux Environment

    V2X (Indianapolis, IN)
    …Analysis (OOA) and Object Oriented Design (OOD). + Knowledge of one or more: Linux , Android, or Windows, Operating system concepts. + Familiarity with ... an immediate career-growth opportunity for a collaborative and highly skilled **_Software Engineer II_** _;_ we hire innovative thinkers wishing to work with… more
    V2X (05/05/25)
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  • Energy Control Systems Engineer…

    Georgia Systems Operations (Tucker, GA)
    …Volunteer Time Off This position is a member of the Energy Control Systems Department. This position leverages expertise in system administration, database ... administration, application support, and application development to maintain systems and applications critical to GSOC's system operations function. This… more
    Georgia Systems Operations (06/03/25)
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  • Sr. System Dev Engineer , Storage…

    Amazon (Denver, CO)
    …environment experience - 4+ years of deploying and operating in a Linux /Unix environment experience - 5+ years of systems design, software development, ... Someone who seeks out and enjoys solving problems across systems , programs, and hardware. Our desire is to never...monitor the cloud fleet, and identify failures signatures and linux system debugging for production hosts. Why… more
    Amazon (07/03/25)
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