• Systems Administrator

    SOS International LLC (Fort Meade, MD)
    … Management (NM) and Element Management (EM) systems with network performance, trouble ticketing, and security subsystems highly desired. Experience ... Overview SOSi is currently seeking a Systems Administrator to join our team... connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security ,… more
    SOS International LLC (03/15/25)
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  • Windows Systems Administrator

    Northrop Grumman (Hollywood, MD)
    …based networks and multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project ... they're making history. Northrop Grumman is seeking a Windows Systems Administrator in **Hollywood, MD.** Our team...products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. +… more
    Northrop Grumman (05/13/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …; CySA+ **; GICSP; GSEC; Security + CE; CND; or SSCP. 0ServiceNow System Administrator certification is required * Security Clearance Level: TS/SCI ... UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components… more
    General Dynamics Information Technology (05/22/25)
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  • HPC System Administrator

    Guidehouse (Bethesda, MD)
    …order such as network configuration, firewall management (Palo Alto), file system management (ZFS, VAST), security , batch queuing systems (SLURM), ... Trust **What You Will Do** **:** We are currently searching for Linux-based LoBoS System Administrator to provide day-to-day management of the LoBoS HPC compute… more
    Guidehouse (05/19/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …management, implementation, and sustainment of compliance with applicable system security controls. + Provide support to IT systems including day-to-day ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046)...system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems more
    Synergy ECP (03/04/25)
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  • Principal/Sr. Principal Windows Systems

    Northrop Grumman (Annapolis Junction, MD)
    …Northrop Grumman Mission Systems is seeking a highly experienced Windows Systems Administrator to join its Classified Solutions team in Annapolis Junction, ... but not be limited to the following: + Perform as primary Windows Systems Administrator for a large, classified government contract(s). + Maintain efficient… more
    Northrop Grumman (05/29/25)
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  • Sr. Windows System Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …the best work of your career. Northrop Grumman is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals in ... limited to the following: + Perform as primary Windows Systems Administrator for a large, classified government...requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements… more
    Northrop Grumman (04/08/25)
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  • Linux System Administrator

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, ... Windows operating systems , installs and loads operating system software, troubleshoots, maintains integrity and configures network...degree and ten (10) years of experience as a system administrator on programs of similar scope… more
    BigBear.ai (04/22/25)
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  • Windows System Administrator

    Link Solutions Inc (Adelphi, MD)
    …Install and configure operating systems and software updates following Security Technical Implementation Guides (STIGs). + Perform system patching, ... Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team...performance and troubleshoot issues to ensure high availability of network resources. + Schedule and maintain system more
    Link Solutions Inc (05/16/25)
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  • Sr. Systems Administrator

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Sr. Systems Administrator . The System Administrator is responsible for implementing, troubleshooting, and maintaining ... Information Technology (IT) systems . This role manages IT system infrastructure...ensuring smooth day-to-day operations, monitoring, and problem resolution for client/server/storage/ network devices and mobile devices. The administrator more
    BigBear.ai (03/14/25)
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