• Monster (Prineville, OR)
    …servers. Responsible for the daily operation of all networking equipment within the WAN and LAN systems employed by the County. Assist with configuration, ... implementation, preventative maintenance, assessment, and proactive monitoring. The System Administrator will ensure that the County's technology investments support… more
    Talent (09/18/25)
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  • Monster (Queens, NY)
    …, Network Administrator or similar role Experience with databases, networks, ( LAN , WAN ) and patch management Knowledge of system security (eg, intrusion ... Science or a related discipline; professional certification (eg, Microsoft Certified Systems Administrator (MCSA)) - a plus Proven experience as a System … more
    Talent (09/17/25)
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  • Monster (Pontiac, MI)
    …Oversee the deployment, maintenance, and performance of global infrastructure, including LAN / WAN , VPN, wireless, and cloud networking. Manage data center ... (CCNP), or Expert (CCIE) ITIL Foundation Microsoft Certified: Azure Administrator Associate CompTIA Network+ Titles Encouraged to Apply IT Infrastructure… more
    Talent (09/17/25)
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  • Senior Virtual Systems Engineer

    City of New York (New York, NY)
    Job Description Permanent incumbent only. Only permanent Certified IT Administrator ( LAN / WAN ) will be considered. The New York City Department of ... be fingerprinted and undergo a background investigation. CERTIFIED IT ADMINISTRATOR (LA - 13652 Qualifications Professional/vendor certification(s) in local area… more
    City of New York (08/15/25)
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  • Senior AppDev Engineer

    City of New York (New York, NY)
    …phones applications and digitizing department forms to improve efficiency. The Certified IT Administrator ( LAN / WAN ) IV role is pivotal in maintaining the ... NYPD's technological edge and promoting safety and effectiveness in law enforcement operations. The Senior AppDev Engineer will design, develop, and maintain software applications and ensure applications adhere to best practice and coding standards.… more
    City of New York (08/26/25)
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  • Senior Systems Administrator III…

    V2X (Springfield, VA)
    …multi-platform (Microsoft, *nix, etc.) information systems varying in size and complexity ( LAN , MAN, WAN , etc.). Existing server-based solutions include a ... responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to support...across multi-platform information systems varying in size and complexity ( LAN , MAN, WAN , etc.) + Shall have… more
    V2X (09/05/25)
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  • Systems Administrator

    TEKsystems (West Fargo, ND)
    …corrective action. - Administrator level access for desktop assets, LAN / WAN hardware and IT infrastructure software for configuration. Skills Windows, ... Description The main function of a systems administrator is to install, configure, and support an...install, configure, and support an organization's local area network ( LAN ), wide area network ( WAN ) and Internet… more
    TEKsystems (09/18/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and Security Center (NOSC), you will operate, maintain, and troubleshoot multi-classification LAN , WAN , and VPN infrastructure. This position follows a Panama ... data. What you will do + Maintain uninterrupted operation of local area networks ( LAN ), wide area networks ( WAN ), and virtual private networks (VPN). + Plan,… more
    Huntington Ingalls Industries (08/08/25)
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  • Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …/ System Administrators & Network Engineers hold a wealth of knowledge regarding complex LAN and WAN network infrastructure. They are able to provide the highest ... baselines and adhering to best practices. * Design complex LAN and WAN infrastructure * Install, configure,...* CompTIA Net+ * CompTIA Security+ * Microsoft 365 Administrator Expert * Windows Server Hybrid Administrator more
    R&D Industries, Inc. (09/17/25)
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  • Network Administrator (onsite)

    Newtown Savings Bank (Newtown, CT)
    …IT Manager on planning, designing, development, and implementation of local area networks ( LAN ) and wide area networks ( WAN ) across the organization. They ... delivered applications. + Advanced understanding of TCP/IP protocol in a LAN / WAN environment, including DHCP \ DNS configuration and troubleshooting.… more
    Newtown Savings Bank (06/27/25)
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  • Sr. Systems Administrator

    Robert Half Technology (Dallas, TX)
    …and other cloud-hosted IT solutions. * Provide expertise in networking fundamentals, including WAN , SD- WAN , switches, and LAN configurations. * Stay current ... We are looking for a highly skilled Senior Systems Administrator to join our team in Dallas, Texas. This...highly desirable. * Solid understanding of networking concepts, including WAN , SD- WAN , and LAN . *… more
    Robert Half Technology (09/19/25)
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  • Senior Network Administrator

    WuXi AppTec (Middletown, DE)
    …routing protocols. + Design, implement, and manage complex network infrastructure including LAN , WAN , and VPN connections. + Monitor network performance and ... **Overview** To work as the Senior Network Administrator this person is a highly experienced IT...(includes troubleshooting managed services routing) + Network Connectivity - LAN (SD- WAN , Routing protocols OSPF, BGP )… more
    WuXi AppTec (09/16/25)
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  • Systems/Network Administrator

    Robert Half Technology (Jacksonville, FL)
    …and support firewalls, routers, switches, and VPNs. + Troubleshoot and manage LAN / WAN /SD- WAN infrastructure and IP addressing/subnetting. + Provide Tier ... and networking. + Solid understanding of networking fundamentals: subnetting, IP routing, LAN / WAN , SD- WAN . + Proficiency with configuring and managing… more
    Robert Half Technology (09/03/25)
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  • Systems Administrator

    Alaka'ina Foundation Family of Companies (Maui County, HI)
    …(CFP). The Contractor shall provide end-to-end troubleshooting for NIPRNet, SIPRNet, and JWICS LAN , MAN, WAN , PA, VoIP, and VoSIP systems. + Perform installation ... Systems Administrator Location HI - Maui Job Code 13323 #...support for NIPRNet, SIPRNet, and JWICS LAN , MAN, WAN , VoIP, or VoSIP requirements. The… more
    Alaka'ina Foundation Family of Companies (08/28/25)
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  • Network Administrator /Engineer

    Alaka'ina Foundation Family of Companies (Maui County, HI)
    …(CFP). The Contractor shall provide end-to-end troubleshooting for NIPRNet, SIPRNet, and JWICS LAN , MAN, WAN , PA, VoIP, and VoSIP systems. + Perform installation ... Network Administrator /Engineer Location HI - Maui Job Code 13326 #...support for NIPRNet, SIPRNet, and JWICS LAN , MAN, WAN , VoIP, or VoSIP requirements. +… more
    Alaka'ina Foundation Family of Companies (08/28/25)
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  • Network Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …give presentations and briefings as needed Specific Skillset + Knowledge of LAN / WAN communications and network hardware, including Cisco routers, Ethernet ... for network management + Ability to support local and wide area networks ( LAN / WAN ), oversee projects, install new devices, and maintain network infrastructure +… more
    Linchpin Solutions, Inc. (09/03/25)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Camp Lejeune, NC)
    …to succeed. What you will do + Operate, monitor, and maintain local area networks ( LAN ), wide area networks ( WAN ), and virtual private networks (VPN) to ensure ... experience. Technical skills & Credintials: + Experience installing and troubleshooting WAN / LAN equipment and circuits. + Experience monitoring, maintaining, and… more
    Huntington Ingalls Industries (09/13/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and Security Center (NOSC), you will operate, maintain, and troubleshoot multi-classification LAN , WAN , and VPN infrastructure. This position follows a Panama ... shifts on a rotating schedule. Preferred Requirements + Experience installing/troubleshooting WAN / LAN equipment and circuits + ASA firewall ACL configuration… more
    Huntington Ingalls Industries (08/23/25)
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  • Systems Administrator

    TEKsystems (Kent, WA)
    …and access point (AP) management; identify and resolve connectivity issues across LAN / WAN environments to ensure reliable service delivery. + Troubleshoot and ... A Business Solutions MSP company is hiring a Systems Administrator to join the team for a great long...role + Minimum of 3 years of experience with LAN and WAN configuration, setup, and troubleshooting… more
    TEKsystems (09/18/25)
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  • System Administrator I

    Gama-1 Technologies (Norfolk, VA)
    … I to install, configure, and maintain an organization's local area network ( LAN ), wide area network ( WAN ), data communications network, operating systems, and ... experience + 1 year of experience as a System Administrator , or prior experience as a Help Desk technician...a Help Desk technician + Understanding of networking protocols, LAN networking, and WAN networking + Ability… more
    Gama-1 Technologies (09/18/25)
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