• System Administrator - Red Hat Enterprise…

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …nine years of demonstrated IT experience, including five years of Red Hat Enterprise Linux system administration experience within the last eight years. ... systems and their services while performing essential system administration tasks such as account management,...active Tier II certification related to Red Hat Enterprise Linux system administration , such as… more
    Kaizen Approach, Inc (09/25/25)
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  • Linux System Administrators Careers

    Northrop Grumman (Linthicum Heights, MD)
    …history. Northrop Grumman's Chief Information and Digital Office is seeking well-qualified Linux System Administrators to join its dynamic team of technical ... professionals across the United States. Individuals possessing the clearance level and systems administration experience detailed below should apply and enter… more
    Northrop Grumman (09/14/25)
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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 ... and have eight (8) years of demonstrable experience in system administration and support of a large...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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  • Senior Linux System Administrator

    GovCIO (Annapolis, MD)
    …Perl, Ruby, Python - appropriate use of built-in functions and libraries + Advanced Linux System Administration , Configuration, and System Security + ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active...STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other standard Linux administration duties will be included in… more
    GovCIO (08/08/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system… more
    Northrop Grumman (08/20/25)
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  • Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …looking for. **Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be ... Doing:_** + _Support the system administration for ARL high performance computers_...Required Skills You'll Bring:_** + _Extensive background in diverse Linux operating systems and high performance computing_… more
    Parsons Corporation (08/16/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    …**Responsibilities include but are not limited to:** + Configure and manage Linux operating systems . Installs/loads operating system software, troubleshoots ... **Preferred Qualifications:** + Experience/familiarization with full lifecycle management of Linux systems , to include provisioning, configuration management and… more
    ManTech (07/23/25)
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  • Principal Linux Systems…

    Leidos (Annapolis Junction, MD)
    …hybrid infrastructure environments. The ideal candidate will bring strong expertise in Linux system administration , infrastructure automation, and modern HCI ... **IAT Level II certification** (eg, Security+ CE, SSCP) + Quantifiable Linux Systems Administration experience in enterprise environments + Strong… more
    Leidos (07/31/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    …for a degree. + 20+ years of related experience in systems administration or IT operations. + Experience with Linux , including installation, configuration, ... and system planning. + Configure and manage Linux and Windows operating systems ; install, load,...software integration issues. + Maintain a strong understanding of system administration interdependencies in a Service Oriented… more
    ManTech (07/15/25)
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  • Linux Systems Administrator

    SMX (Patuxent River, MD)
    …support of hardware and operating systems within an embedded environment. The Linux System Administrator will be responsible for ensuring deployed lab ... Linux Systems Administrator (4634)at SMX(View all...(https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking an Embedded Linux System Administrator to support a lab… more
    SMX (09/19/25)
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