• Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …operating systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize ... process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity… more
    Nightwing (04/15/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... is required. * Certifications: ITIL 4 platform certification is required. ServiceNow System Administrator certification is required. Must have one of the… more
    General Dynamics Information Technology (05/22/25)
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  • Entry Level or Mid Level System…

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2 021! Belay Technologies is seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support ... for this level (skills, technologies, expertise): + One (1) year experience in Linux, Unix , Windows or Cisco OS operating system + Five (5) years' experience… more
    Belay Technologies (04/11/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description...UNIX , Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    Synergy ECP (05/06/25)
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  • System Administrator 2

    ARSIEM (Annapolis Junction, MD)
    …process. + Configure and manage UNIX and Windows operating systems , install/load operating system software, troubleshoot, maintain integrity and configure ... on every client you work with. ARSIEM seeks a System Administrator 2 . This position will... UNIX and Windows (or other applicable) operating systems and install/load operating system software, troubleshoot,… more
    ARSIEM (04/16/25)
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  • System Administrator 2

    Amentum (Fort Meade, MD)
    …+ Configure and manage UNIX and Windows operating systems , including installing/loading operating system software, troubleshooting, maintaining integrity, ... If so, look no further. Amentum is seeking a ** System Administrator ** to join our team of...+ Work with minimal supervision to ensure Windows and UNIX systems fully support critical mission needs.… more
    Amentum (06/07/25)
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  • Network and Computer Systems…

    ManTech (Belcamp, MD)
    …TCP/IP, information security/authorization profiles, or system administration of Unix or Windows networks/ systems + Experience monitoring network ... seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator ** to join our team in...the network + Must be capable of monitoring the system configuration, including the server event log. + Must… more
    ManTech (06/11/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …process + Configure and manage UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of...ServiceNow with other applications is required Desired: + ServiceNow System Administrator certification + DoD 8570 compliance… more
    SAIC (04/18/25)
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  • System Administrator Level 2 (Fort…

    Ops Tech Alliance (Fort Meade, MD)
    System Administrator Level 2 (Fort Meade,...and resolution of IT problems + Configure and manage UNIX and Windows (or other applicable) operating systems ... MD) ** System Administrator Level 2** TS/SCI & Full Scope Poly Required...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Our System Administrators will manage IT… more
    Ops Tech Alliance (04/08/25)
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  • System Administrator I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, implementing operating ... years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator 1 Provides support for implementation, troubleshooting… more
    General Dynamics Information Technology (06/24/25)
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