• Systems Administrator 2

    Amentum (Fort Meade, MD)
    …Nation's security and intelligence mission. **Responsibilities:** + A system administrator provides support for implementation, troubleshooting and ... If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of...Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Amentum (07/17/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Silver Spring, MD)
    … servers - Assess the stability, security , and scalability of Linux and Windows systems - Troubleshoot firewall and network policies (LAN, WAN, VPN) - Review ... Systems Administrator Location: Silver Spring, US... Systems Administrator Location: Silver Spring, US Job ID: ATR...errors - Manage user access and maintain server architecture security - Support staff and back-end system … more
    Arena Technical Resources, LLC (07/22/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …management, implementation, and sustainment of compliance with applicable system security controls. + Provide support to IT systems including day-to-day ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046)...Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    Synergy ECP (06/03/25)
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  • Account Systems Administrator…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …- CompTIA **Experience:** 3 + years of related experience **Job Description:** Account Systems Administrator Transform technology into opportunity as a Account ... Systems Administrator with GDIT. A career in enterprise IT means...3+ years of related experience * Required Technical Skills: Windows , Microsoft Office (Outlook, Word, Excel), Data Entry *… more
    General Dynamics Information Technology (07/19/25)
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  • Linux System Administrator

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, ... Configure and manage UNIX and Windows operating systems , installs and loads operating system software,...degree and ten (10) years of experience as a system administrator on programs of similar scope… more
    BigBear.ai (07/22/25)
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  • Linux System Administrator , Senior…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, ... strong database management skills, to maintain infrastructure and ensure system security and performance. This position is...recommend solutions to minimize impact and frequency. + Ensure system integrity and perform upgrades to systems … more
    GovCIO (07/25/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... Workstations ( Windows & Linux), Networking equipment, and NetApp storage systems . + Install, configure, and maintain NetApp operating systems ; ensuring… more
    Northrop Grumman (07/18/25)
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  • Systems Administrator /Integrator

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a System Administrator /Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth ... Apply IAVA/IAVM compliance and security patches across Windows and Linux systems in a timely...patch compliance metrics to management and auditors. Assist in system hardening efforts and respond to security … more
    BigBear.ai (08/02/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... with a team obtaining and configuring Virtual Machines (VMs), loading Operating systems and software, performing security hardening, patching, and monitoring… more
    Synergy ECP (07/16/25)
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  • Network/ System Administrator…

    COMSO, Inc (Annapolis Junction, MD)
    Network/ System Administrator - PRIME CONTRACT (TS/SCI w/ Polygraph) Annapolis Junction, MD (http://maps.google.com/maps?q=Linthicum+Heights+MD+USA+21090) ... years running by the Baltimore Sun Media Group. Currently, we are seeking aNetwork/ System Administrator - PRIME CONTRACTto join our Team! **TS/SCI w/ POLYGRAPH… more
    COMSO, Inc (07/22/25)
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