• Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, ... customers for escalated tickets + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Systems Administrator

    Leidos (Gaithersburg, MD)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of our IT operations team, you ... Polygraph. **Primary Responsibilities:** + Lead system administration for Linux and Windows -based systems in secure, mission-critical environments. + Architect… more
    Leidos (01/16/26)
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  • Systems Administrator II (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator II (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a powerhouse ... for ensuring the security and integrity of the database(s). The Level 2 Systems Administrator shall possess the following capabilities: + System Implementation,… more
    COMSO, Inc (01/15/26)
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  • Network and Computer Systems

    ManTech (Belcamp, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator ** to join our team in **Belcamp, MD** . This is an ... onsite position. The Network and Computer Systems Administrator will work in support of the Army for the Network Modernization & Mission Network Technical… more
    ManTech (12/10/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Systems Administrator II Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking to ... hire a Systems Administrator in the Annapolis Junction, MD...resolution process + Provides in-depth experience in trouble-shooting IT systems + Configures and manages UNIX and Windows more
    Athenix Solutions Group, LLC (10/25/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... in the resolution process + Configure and manage UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    SAIC (11/06/25)
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  • Systems Administrator

    Belay Technologies (Fort Meade, MD)
    …is seeking a System Administrator to join our intel team. As a Systems Administrator , you will be part of the Multi-Factor Authentication (MFA) Help Desk ... Candidates are desired to have the following skills: + Expertise with Windows Operating Systems + Understanding of computer security principles + Ability to work… more
    Belay Technologies (01/14/26)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (College Park, MD)
    …and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and evaluation, solution ... of start date. Optional Qualifications: + Experience with operating and maintaining Microsoft Windows and Linux servers to include operating systems . + Prior… more
    ENS Solutions (12/27/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …of your career. Northrop Grumman Classified Solutions is seeking a well-qualified Linux Systems Administrator to join its dynamic team of technical professionals ... software, and system components. + Perform as a Linux systems administrator for a classified government network...in a networked environment. + Experience deploying and managing Windows Server operating systems . + Experience administering… more
    Northrop Grumman (01/06/26)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    **Overview** **Job Title: Systems Administrator II** **Job Location: Hybrid FT Meade, MD** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... around the world **.** Foxhole Technology is seeking a Systems Administrator II who is eager to...user permissions, and file structures + Familiarity with either Windows Server or Linux systems + Ability… more
    Foxhole Technology, Inc (12/30/25)
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