• Mid/Sr System Administrator

    Leidos (Annapolis Junction, MD)
    …Additional experience may be substituted for a degree. + Must have ​experience as a systems administrator providing direct support to end users and technical ... **Description** **Mid/Sr System Administrator ** **Leidos** has a new...Summary:** The selected individual will be responsible for maintaining system administration support activities for a large… more
    Leidos (09/27/25)
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  • (Mid. or Senior) System…

    Belay Technologies (Annapolis Junction, MD)
    …Must have at least 8 yrs. of relevant experience + Must have experience as a systems administrator providing direct support to end users and technical staff ... a finalist in 2021! Belay Technologies is seeking a System Administrator to join our team. The...team. The selected individual will be responsible for maintaining system administration support activities for a large… more
    Belay Technologies (10/01/25)
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  • IT Administrator II - #Staff

    Johns Hopkins University (Baltimore, MD)
    …to faculty / administrator . + Requires in depth knowledge of client desktop and mobile operating systems and environments. + Basic knowledge of Active ... tools within WSE IT, we are seeking an **_IT Administrator II_** who will support the departments...of applications. **_Required_** + In depth knowledge of client desktop and mobile operating systems and environments.… more
    Johns Hopkins University (09/04/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/...system infrastructure and any processes related to these systems . Provides support to IT systems ... status to agency management and internal customers. + Provides support for the dispatch system and hardware...enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities:… more
    COMSO, Inc (09/02/25)
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  • Network and Computer Systems…

    ManTech (Belcamp, MD)
    …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 ... systems + Must provide the essential software support for the laptops, desktop personal computers,...years of relevant experience as a Network or Computer Systems Administrator . + 5+ years in the… more
    ManTech (09/10/25)
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  • Computer System Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …of multi-user computer systems , including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and ... be limited to the following: + Perform as primary Systems or Network Administrator for a classified...requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements… more
    Northrop Grumman (08/13/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... consistent maintenance, configuration, and reliable operation of critical computer systems , network servers, and virtualization environments, upholding system … more
    ManTech (09/05/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …of multi-user computer systems , including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and ... Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team...of continued employment + Must have Linux server Operating Systems support experience + Linux Workstation and… more
    Northrop Grumman (08/20/25)
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  • Systems Administrator

    ARAMARK (Rockville, MD)
    **Job Description** The Systems Administrator provides support at all levels of the IT organization and works to ensure functionality and reliability of all ... desktop support , A/V setup and support for onsite conferences, new user and systems... system change control process + Some after-hours support for systems patching **Secondary Responsibilities** +… more
    ARAMARK (09/24/25)
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  • Principal/Sr. Principal Linux Systems…

    Northrop Grumman (Baltimore, MD)
    …work of your career. Northrop Grumman Mission Systems is seeking a Linux Systems Administrator to join its Classified Solutions team in Linthicum, MD. Please ... limited to the following: + Perform as a Linux/Redhat Systems Administrator for a classified government contract....condition of continued employment. + Must have Linux Operating Systems support experience. + Linux Workstation and… more
    Northrop Grumman (10/01/25)
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