• System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …sof tware and hardware firewalls, Cisco hardware, Palo Alto firewalls, cloud migration, optical infrastructure networking, virtual routing and forwarding, ... System and Network Administrator The Opportunity: A well-designed network is critical...ond to evolving adversaries. You'll upgrade or develop enterprise-wide infrastructure , troubleshoot and resolve complex network issues, analyze current… more
    BOOZ, ALLEN & HAMILTON, INC. (10/24/25)
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  • SAP Hana Database Administrator

    BigBear.ai (Annapolis Junction, MD)
    …security, and innovation. We're looking for an experienced SAP HANA Database Administrator to join our team and take ownership of mission-critical systems that ... efficiency. Capacity Planning + Forecast future growth and ensure infrastructure scalability. + Monitor and optimize storage usage. What...SQL and scripting languages like Python or Shell. ☁️ Cloud & Hybrid Experience + Experience with SAP HANA… more
    BigBear.ai (11/20/25)
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  • Field Engineer/Linux Systems Administrator

    Huntington Ingalls Industries (Columbia, MD)
    …in big data solution development and deployment, with expertise in cloud -based services, software and systems engineering, cyber capabilities, and data science. ... Job Description Enlighten is looking for a Field Engineer/Linux Systems Administrator to support operational systems at multiple military locations, both CONUS… more
    Huntington Ingalls Industries (11/06/25)
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  • Database Administrator - Active TS/SCI…

    ENS Solutions (College Park, MD)
    As a highly skilled Database Administrator (DBA), you'll bring your expertise in Microsoft SQL Server and a solid understanding of Identity, Credential, and Access ... + Experience working in secure or government-regulated environments + Knowledge of cloud -based database services like Azure SQL Database, Amazon RDS, or Google … more
    ENS Solutions (10/24/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …and administering Windows 2003/2008/2012 servers, Virtual servers, and Virtual Desktop Infrastructure (VDI). + Prefer five (5) or more years of configuration ... providing documentation ofissues and recommendationstoService Delivery. + Preferstrong knowledge of Cloud technologies including IaaS, PaaS, and SaaS. + Ensure all… more
    TekSynap (09/16/25)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Communication,Information Technology (IT),Network ... and maintenance of information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Storage Administrator

    IBM (Bethesda, MD)
    …the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the ... experience. **Your role and responsibilities** As a Senior Storage Administrator , you'll work with the Storage and Data Protection...maintenance, and other tasks as required to maintain the infrastructure * Must be able to obtain and maintain… more
    IBM (11/11/25)
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  • Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations, and maintenance of complex DoD systems ... Collaborate with cross-functional teams, supporting IT strategy, cyber defense, and infrastructure improvements. + Provide guidance and mentorship to junior system… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Senior Sharepoint Administrator

    Deloitte (Baltimore, MD)
    …the Deloitte GPS channel. The System Engineer will work within the Deloitte Cloud Framework to implement SharePoint updates and work with multiple Deloitte internal ... based on research and analysis. + Designs and implements infrastructure solutions to meet business and technical objectives. +...environments + 3-5 years of experience as a SharePoint Administrator or similar role and knowledge of the following:… more
    Deloitte (10/28/25)
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  • Modernization Cyber Systems Administrator…

    Lockheed Martin (Hanover, MD)
    …by leveraging advancements in technologies such as containerization, cloud capabilities, dataflows, and Artificial Intelligence/Machine Learning \(AI/ML\) ... depend upon each minute: Financial assets\. Healthcare information\. Critical infrastructure \. Hazardous materials\. The uninterrupted flow of energy that keeps… more
    Lockheed Martin (10/10/25)
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