• Linux System Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Aberdeen Proving Ground, MD)
    Linux System Administrator The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one ... LUKS, TANG, Clevis, VMWare, and Active Directory. As a Linux system administrator on our...vulnerabilities. You'll be responsible for hardening Linux systems per requirements, including Operating System (OS)… more
    BOOZ, ALLEN & HAMILTON, INC. (07/11/25)
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  • System Administrator - Red Hat…

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    System Administrator - Red Hat Enterprise Linux (SAL) Level 2 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator - ... related field. + One year demonstrated Red Hat Enterprise Linux system administration experience within the last...system administration, such as the Red Hat Certified System Administrator (RHCSA) certification. Salary Range $120,000-… more
    DarkStar Intelligence LLC (05/23/25)
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  • System Administrator - Red Hat…

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    System Administrator - Red Hat Enterprise Linux .... + Install and configure Linux -based operating systems and their services according to system ... DarkStar Intelligence seeks a highly skilled System Administrator - Red Hat Enterprise Linux (SAL)...responsible for administering, maintaining, and optimizing Red Hat Enterprise Linux (RHEL)-based systems in a secure, high-performance… more
    DarkStar Intelligence LLC (05/23/25)
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  • Linux System Administrator…

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    Linux System Administrator , Senior The...or IT field and 5+ years of experience with systems or network administration, or 10+ years of experience with ... environment that supports critical cybersecurity mission customers. As a Linux system administrator on our... systems or network administration in lieu of degree +… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate ... work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified Linux Administrator to join its dynamic team of technical professionals in… more
    Northrop Grumman (07/02/25)
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  • Linux Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Bethesda, MD)
    Linux Systems Administrator The...Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our ... wait. You Have: + 5+ years of experience with systems administration + 3+ years of experience with RedHat...administration + 3+ years of experience with RedHat Enterprise Linux or CentOS + Experience managing virtual machines and… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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  • Linux System Administrator…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …active DoD Top Secret Clearance. + Non- remote (relocation incentive available) Our Linux System Administrator (Senior-Level) will be responsible for the ... and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Senior-Level) to join our team at Aberdeen… more
    Link Solutions Inc (07/12/25)
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  • Senior Systems Administrator…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6238/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6238_… more
    GovCIO (07/18/25)
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  • Manufacturing Applications Support…

    System One (Salisbury, MD)
    …Operating Systems , Voice/Data, Network Administration (Microsoft), Database Administration, Unix or Linux operating systems , and SAP system knowledge. + ... Job Title: Manufacturing Application Support Administrator ( Remote ) Location: Remote ...system integrity, security, and recoverability. Support Corporate Manufacturing Systems in project management, network, and application support, and… more
    System One (07/02/25)
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  • Systems Administrator 1

    Belcan (Linthicum Heights, MD)
    …is not a remote work opportunity. Responsibilities: * Perform as a Linux /Redhat systems administrator for a classified government contract. * Perform ... fun along the way. Client is looking for a Linux /Windows Systems Administrator to join...operation of all computer infrastructure in a multi-user computer system environment, including coordination of efforts with systems… more
    Belcan (07/19/25)
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