• Engineer I, Information Systems - Universal…

    NBC Universal (Orlando, FL)
    JOB SUMMARY: Performs basic activities related to the support and administration of Ride and Show Network (RSNs) systems . The Engineer I, Information Systems ... responsible for tasks such as supporting the installation and administration of specialized client and server software, enforcing access...ISE + Cisco / Palo Alto firewalls + Microsoft Windows Operating systems , Office, Visio, Active Directory… more
    NBC Universal (10/14/25)
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  • Sr Migration Engineer - Microsoft 365

    Robert Half Technology (Cincinnati, OH)
    …Active Directory environments. * Oversee the configuration and maintenance of Microsoft Windows Server systems . * Provide advanced technical support for Citrix ... Description We are looking for a highly skilled Sr Migration Engineer with expertise in Microsoft 365...including configuration and management. * Strong knowledge of Microsoft Windows Server systems . * Proficiency in Azure… more
    Robert Half Technology (10/04/25)
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  • Power Distribution and Automation Systems

    Pfizer (Pearl River, NY)
    systems + Experience with the design and installation of laboratory and administration work areas, and facility support utility systems in a research and ... plans, technical reports, evaluations, and cost estimates + Demonstrated computer skills; Windows operating systems and databases and MS Office Suite (Outlook,… more
    Pfizer (09/19/25)
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  • Sr . Systems Engineer

    NBC Universal (Orlando, FL)
    …WE'RE LOOKING FOR: + 7+ years of experience in infrastructure engineering or systems administration . + Proven track record of migrating enterprise systems ... to AWS. + Oversee the security patching of all systems (Vmware, Windows and Linux) + Manage...vSphere and on-prem enterprise servers/storage. + Expertise in Okta administration and integration with cloud and on-prem systems more
    NBC Universal (09/24/25)
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  • Production Operations Systems Engineer

    SAIC (TX)
    systems . + Strong proficiency in Linux/Unix and Windows operating systems . + Experience with system administration tasks including user management, ... **Description** SAIC is searching for a Systems Engineer who performs high-level, day-to-day operational support...problems are escalated when required. Communicate with users and senior management the status of key problem statuses. +… more
    SAIC (10/08/25)
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  • Senior Systems Administrator…

    NANA Regional Corporation (Albuquerque, NM)
    …+ VMware administration and virtualization best practices. + Multiple operating systems ( Windows Server, Linux, etc.). + ITIL Certification (Required). + ... We are seeking an experienced Senior Systems Administrator - Server Operations...(MA/MS) or 12+ years (BA/BS) of experience in IT systems administration and operations. + Experience in… more
    NANA Regional Corporation (08/15/25)
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  • Systems Administrator - Multiple Levels

    Noblis (San Diego, CA)
    …in resolving accounts, recovery of data and maintaining security + Loading operating systems , including Windows , Solaris, Unix and Linux. + Develop active ... master's degree with 3+ years of experience providing technical support in operating systems ( Windows , Linux), networking, and security, along with experience in… more
    Noblis (09/18/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …+ Perform all duties with minimal direct supervision + Proven experience as a Windows Systems Administrator, with at least 5+ years in a similar role. ... + Proficiency in Windows Server operating systems (eg, ...Strong knowledge of Active Directory management and Group Policy administration . + Hands-on experience with VMware virtualization technologies. +… more
    M. C. Dean (08/27/25)
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  • Mid/ Sr System Administrator

    Leidos (Annapolis Junction, MD)
    …security architectures. + Must have experience or familiarity with the following systems : Windows /Linux operating systems , VMware, and Networking: Switches, ... **Description** **Mid/ Sr System Administrator** **Leidos** has a new and...The selected individual will be responsible for maintaining system administration support activities for a large complex network environment… more
    Leidos (09/27/25)
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  • Sr . Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …of progressive IT and security experience, with a proven record in systems administration , cybersecurity engineering, and secure infrastructure management. + ... while enabling mission-critical operations. Essential Functions: + Engineer and oversee administration of Linux (Ubuntu/Red Hat) and Windows Server enterprise… more
    L3Harris (09/25/25)
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