• Quality Assurance Linux

    Assertive Professionals (Hanover, MD)
    …Timeline Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, ... Quality Assurance Linux Administrator About the Organization Established...resolution process. Configures and manages LINUX operating systems and installs/loads operating system software, troubleshoots,… more
    Assertive Professionals (09/25/25)
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  • Senior Linux Systems

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... National** ** Security !** Join our team as a ** Linux Systems Administrator ** , where...and access to systems and equipment, implementing security procedures and tools. + ** System Configuration… more
    Leidos (09/26/25)
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  • Principal Linux Systems

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... in National Security !** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting and optimizing… more
    Leidos (07/31/25)
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  • System Administrator - Red Hat…

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a system administrator - Red Hat Enterprise Linux (SAL) to support the implementation and operation of Red Hat ... you'll install, configure, and maintain Linux -based operating systems and their services while performing essential system... system administration tasks such as account management, system health monitoring, and security log reviews.… more
    Kaizen Approach, Inc (09/25/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …in 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 ... system configuration files. + Fundamental understanding of operating systems ad be familiar with either UNIX or NT...be available based on position level and/or job specifics. ** Linux Systems Administrator ** **115415BR** EEO… more
    BAE Systems (09/09/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …best work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator ** to join its dynamic team of ... be limited to the following: + Perform as primary Linux Systems Administrator for a...products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. +… more
    Northrop Grumman (08/20/25)
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  • Linux Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Linux Systems Administrator JHNA is currently seeking a talented Linux Systems Administrator to support our ... knowledge of backup and disaster recovery technologies + Strong understanding of system security principles and experience executing hardening techniques +… more
    JHNA (08/26/25)
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  • Northrop Grumman (DoD SkillBridge) - Linux

    Northrop Grumman (Linthicum Heights, MD)
    …**Job Description:** Northrop Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team ... be limited to the following: + Perform as a Linux Systems Administrator for a...products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. +… more
    Northrop Grumman (08/01/25)
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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...(https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking an Embedded Linux System Administrator to support… more
    SMX (09/19/25)
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  • Senior Linux System

    GovCIO (Annapolis, MD)
    …and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with...as in a team **Qualifications** Bachelor's with 8+ yearsLinux System Security , applying updates and remediating vulnerabilities… more
    GovCIO (08/08/25)
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