• System Administrator

    ManTech (Annapolis Junction, MD)
    …required security standards for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on experience with server environments. + ... **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities… more
    ManTech (06/07/25)
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  • Sr. System Administrator

    Leidos (Odenton, MD)
    …a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY RESPONSIBILITIES:** ... + Directly report to Tier II/ III Program Management on all technical and personnel concerns...and/or 12+ years of overall related experience with a Windows /Linux server environment. Additional experience, education and training may… more
    Leidos (07/22/25)
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  • Service Desk Technician Associate

    SAIC (Adelphi, MD)
    …This position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/Cyber/Computational Sciences, Photonics/Electronics/Quantum… more
    SAIC (08/07/25)
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  • Service Desk Technician

    SAIC (Aberdeen, MD)
    …This position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/Cyber/Computational Sciences, Photonics/Electronics/Quantum… more
    SAIC (08/07/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …+ Develop, maintain, and execute **automated SOAR playbooks** that interact across systems and devices + Analyze log events, correlate data across multiple sources, ... SecurID, Tenable.SC and Nessus, VMWare vCenter/ESXi, ServiceNow, Azure and AWS, NetApp, Windows and Linux. Connectors may use APIs, tokens, or service accounts, so… more
    Leidos (07/12/25)
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  • Service Desk Manager

    SAIC (Adelphi, MD)
    …Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/Cyber/Computational Sciences, ... Recommend system modifications to enhance the usability of Information Systems and network resources + Route and escalate requests...network resources + Route and escalate requests to Tier III and other teams for quick customer issue resolution… more
    SAIC (08/07/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Adelphi, MD)
    …hardware requests. + Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests to Tier ... III and other teams for quick customer issue resolution....customer issue resolution. + Work alongside network services, software systems engineering teams, and/or application development teams to restore… more
    Link Solutions Inc (08/09/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …hardware requests. + Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests to Tier ... III and other teams for quick customer issue resolution....issue resolution. + May work alongside network services, software systems engineering teams, and/or application development teams to restore… more
    Link Solutions Inc (08/09/25)
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