• MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Windows , System of Systems Engineering, Systems Design ... **CompTIA Security+ or equivalent IAT Level II DoD 8570 certification required.** **MECM Server and application administration experience.** ** Windows 11 … more
    General Dynamics Information Technology (10/31/25)
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  • IT Specialist

    Robert Half Technology (San Antonio, TX)
    …repairs as needed. Requirements * Minimum of 3 years of experience in IT systems administration or a related field. * Strong knowledge of Active Directory, ... you will be responsible for managing and maintaining computer systems , networks, and servers to ensure smooth...Microsoft Windows Server , and Windows 10.… more
    Robert Half Technology (12/14/25)
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  • Senior Citrix Administrator w/Secret Clearance

    TekSynap (Radford, VA)
    …+ Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 enterprise environment. + Design, install, and maintain ... **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix… more
    TekSynap (10/25/25)
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  • IT Manager

    Robert Half Technology (Portland, ME)
    …and support across the organization + Manage and maintain Microsoft-based technologies including Windows Server , Microsoft 365, Azure AD, and related services + ... practices Qualifications + 5+ years of IT experience, including systems administration or IT management + Strong...or IT management + Strong background with Microsoft technologies ( Windows Server , Office 365, Azure AD, SQL… more
    Robert Half Technology (01/09/26)
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  • Asset Management

    NANA Regional Corporation (South Burlington, VT)
    System . The successful candidate will provide intermediate-level network and systems administration to ensure high availability, performance, and security of ... (or equivalent work experience). + 3-5 years of experience in network and systems administration . + Strong understanding of TCP/IP, routing/switching, VPNs, and… more
    NANA Regional Corporation (01/09/26)
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  • CIP Cyber Security Specialist

    NRG Energy, Inc. (NJ)
    …+ Experience provisioning and maintenance of PACS. + Administration experience of Windows and as related to both servers and workstations. + Demonstrated ... understanding of Operational Technology (OT) environments and Balance of Plant (BoP) systems . + Skilled in performing system backups and restoration procedures… more
    NRG Energy, Inc. (01/13/26)
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  • Sr. Linux Systems Administrator

    RTX Corporation (Tewksbury, MA)
    …IT infrastructure problems._ **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux ... eligible for a security clearance. + Experience with installation, configuration, and administration of Red Hat Enterprise Linux operating systems . + Experience… more
    RTX Corporation (01/07/26)
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  • Associate Mgr, Information Systems (Linux)…

    Lockheed Martin (Titusville, FL)
    …leading IT Operations \(people, projects, and/or teams\) Demonstrated experience with Windows , Linux or Networking administration Experience with incident, ... experience \(VMware, NetApp\) Familiarity with Domain Controllers, Active Directory and Windows /Linux integration Experience with offline RHEL Repo server more
    Lockheed Martin (12/13/25)
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  • Secure Research Devops Engineer

    Old Dominion University (Norfolk, VA)
    …Solutions Architect or equivalent experience. + Some experience hardening Redhat and Windows servers using security baselines. + Some experience using ... + Thorough knowledge of principles, practices, and procedures for system and application administration . + Considerable knowledge...or GCP . + Some experience configuring and administering Windows and Linux server environments. + Some… more
    Old Dominion University (01/14/26)
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  • Network Support Engineer

    TEKsystems (Albany, NY)
    …data center(s) and network closets (hands on physical network maintenance). 2. Fundamentals around Windows - Seeking Windows Server experience as well cloud ... systems support skills are highly preferred). Nearly all servers are on the cloud / very small on-prem... are on the cloud / very small on-prem server presence. This person needs to be able to… more
    TEKsystems (01/10/26)
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