• Infrastructure Software Engineer/ Senior Software…

    RTX Corporation (Marlborough, MA)
    …main OS we're interfacing with along with configuring Windows systems all within a Layer3 network . Candidates can expect to work on many if not all the phases of the ... + Configuring and installing Operating Systems (RHEL). + Configuring and installing Network Switches (Dell, Cisco, etc.) + Configuring and installing other … more
    RTX Corporation (08/29/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    …Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have multiple positions open in the Fort ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier 1 (Help Desk)… more
    DCCA (08/22/25)
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  • Senior Engineer, Infrastructure/Platform

    Comcast (Philadelphia, PA)
    …and next-generation technologies that transform the customer experience. The Comcast Network and CONNECTivity (CONNECT) organization is a highly agile, fast-paced, ... on innovating, building, and operating the best in class, most reliable access network for our customers. We're seeking a highly skilled Senior Engineer who excels… more
    Comcast (08/20/25)
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  • Group 9-94 | CO-OP | IT Support | Electronics…

    MIT Lincoln Laboratory (Lexington, MA)
    …and maintain network infrastructure within the LAN between Windows and Unix/ Linux + Renew software licenses to ensure continuity of service + Implement and ... include the following: + Assist personnel with computer and network problems and tasks + Install Operating Systems and...and troubleshoot Windows 11, Windows Server, and Linux (Red Hat and Ubuntu) + Configure… more
    MIT Lincoln Laboratory (08/12/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Dayton, OH)
    …of enterprise IT infrastructure with a focus on virtualization, automation, and Linux systems. This position requires advanced experience with Red Hat technologies, ... Nutanix or VMware platforms, and network integration in multitenant environments. This role requires deep...multitenant environments. - Manage and secure Red Hat Enterprise Linux systems with advanced tooling such as Satellite, Identity… more
    Arena Technical Resources, LLC (08/07/25)
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  • Senior Systems Engineer Specialist

    Leidos (Mountain View, CA)
    …include but are not limited to desktops, laptops, servers, subscribed UNIX, LINUX , Macs, PCs, virtual machines, printers, computer clusters, various appliances, and ... file system management, system performance monitoring, performance tuning, and network connectivity. + Ensure supported systems are available to...Tech - Jamf Pro (Jamf 200) + Windows & Linux OS At Leidos, we don't want someone who… more
    Leidos (10/25/25)
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  • Systems Administrator

    Aston Carter (Seattle, WA)
    …adding/refreshing server technologies & environments. * Maintain and support Network infrastructure, including internet & intranet connectivity, firewalls, routers, ... switches, and all network segments. Analyze network performance using network utilities to perform network /segment tuning to ensure secure and performant… more
    Aston Carter (10/24/25)
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  • Assistant Chief Engineer

    Nexstar Media Group (Kansas City, MO)
    …and basic Linux environments + Knowledge of VLANs, routing, and network configuration within a broadcast plant + Familiarity with AV control, automation, and ... operating procedures Information Technology and Networking + Oversee Windows and Linux servers, user workstations, and system backups in coordination with corporate… more
    Nexstar Media Group (10/21/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    …The Systems Administrator will: + Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a ... segment of a network system. + Monitor ...functional duties for this position + Operating System certificate ( Linux ) and COMPTIA Security + or other DOD INST… more
    SMX (10/18/25)
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  • Sr. Systems Administrator

    Subaru of America (Van Buren Twp, MI)
    …skills. MAJOR RESPONSIBILITIES + Designs, implements, maintains, and monitors Linux and Windows operating systems. + Designs and implements infrastructure-related ... and strategic plans, standards, guidelines, and policies for the operation of network resources while considering scalability and upgrades. + Develops and conducts… more
    Subaru of America (10/10/25)
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