• Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …implementation, troubleshooting and maintenance of Information Technology (IT) systems . This includes managing IT system infrastructure and any processes ... Systems Administrator II Annapolis Junction, MD... + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Athenix Solutions Group, LLC (10/25/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    … administration of hardware and software in support of developing and testing of information technology systems + Experience with Linux administration + ... **ManTech** seeks an experienced and passionate, career and customer-oriented **Linux System Administrator ** to join our team located in the Fort Meade, MD area.… more
    ManTech (10/16/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **Intelligence Sector's (NSS) Cyber & Analytics Business ... make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital...and Windows environments. + Implement, troubleshoot, and maintain IT systems . + Manage daily IT system configuration… more
    Leidos (11/15/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    … administration of hardware and software in support of developing and testing of information technology systems with a Bachelor's degree in computer science ... **MANTECH** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the Fort Meade, MD area.… more
    ManTech (12/30/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    … administration of hardware and software in support of developing and testing of information technology systems with a Bachelor's degree in computer science ... **MANTECH** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the **Fort Meade, MD** area.… more
    ManTech (12/02/25)
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  • Sr. IAM Administrator (IT@JH Enterprise…

    Johns Hopkins University (Baltimore, MD)
    …Public Key Infrastructure (PKI) to enhance security measures and protect sensitive information . _Collaboration_ + Work closely with technology teams, data ... **_Sr. IAM Administrator_** . The Sr. Identity and Access Management (IAM) Administrator is responsible for planning, implementing, and managing IAM services for the… more
    Johns Hopkins University (11/20/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    … administration of hardware and software in support of developing and testing of information technology systems + Experience using Ansible + Experience ... **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the **Ft. Meade, MD** area.… more
    ManTech (11/03/25)
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  • Senior Systems Administrator

    SAIC (Fort Meade, MD)
    Administrator (SA) will provide support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems and will assist users ... and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,...be substituted for degree. + DoD 8570 compliance with Information Assurance Technical (IAT), Level I + Possess a… more
    SAIC (11/17/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    …implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and any processes related to ... for you to join our team as a **Cyber Systems Administrator ** based out of **Elkridge, MD**...able to configure and manage Linux and Windows operating systems upon start date, installs/loads operating system more
    Northrop Grumman (01/01/26)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …like Salt and Ansible for infrastructure automation and orchestration + Set up administrator and service accounts, maintain system documentation, tune system ... **Job Family** **:** Systems Engineering **Travel Required** **:** None **Clearance Required**...and Windows servers to include base configuration, security and system patching, performance monitoring, etc. + Implement and enforce… more
    Guidehouse (12/10/25)
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