• Certified IT Administrator ( LAN

    City of New York (New York, NY)
    …Services Division (ITSD) is actively seeking a highly qualified and motivated Certified IT Administrator ( LAN / WAN ) IV. In this role, the candidate will play ... applications and digitizing department forms to improve efficiency. The Certified IT Administrator ( LAN / WAN ) IV role is pivotal in maintaining the NYPD's… more
    City of New York (12/31/25)
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  • Certified IT Administrator ( LAN

    City of New York (New York, NY)
    …across NYCERS Systems. The technician will be required to periodically review technical LAN / WAN documentation and will need to clearly record their own ... Description The New York City Employees' Retirement System seeks a Certified IT Administrator to join their IT Network and Telecommunications unit in the Information… more
    City of New York (11/26/25)
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  • Clinical Engineering System Administrator

    Trinity Health (Livonia, MI)
    …to Clinical Engineering staff and on-site service as necessary. Serves as network ( LAN / WAN ) systems administrator for various Clinical Engineering Equipment ... planning, maintenance, troubleshooting and management of biomedical and imaging network ( LAN / WAN ) devices and infrastructure. Works closely with key… more
    Trinity Health (12/20/25)
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  • Core Network Administrator III

    GCI Communication Corp (Anchorage, AK)
    Administrator III will provide expert-level support for local area networks ( LAN ), wide area networks ( WAN ), and internet-based systems. Involve operational ... to established procedures, ensuring timely availability and accurate inventory management. + LAN , WAN , & Internet Systems Management: Install, configure, and… more
    GCI Communication Corp (11/07/25)
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  • Core Network Administrator II

    GCI Communication Corp (Anchorage, AK)
    Administrator will provide expert-level support for local area networks ( LAN ), wide area networks ( WAN ), and internet-based systems. Involve operational ... to established procedures, ensuring timely availability and accurate inventory management. + LAN , WAN , & Internet Systems Management: Install, configure, and… more
    GCI Communication Corp (11/07/25)
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  • Staff Network Administrator - TS/SCI

    Northrop Grumman (Redondo Beach, CA)
    …full-time, at our facility/campus. This is not a virtual position._** The Network Administrator maintains smooth operation of LAN / WAN /VPNs. Plans, designs, ... IT/Network experience is required + Must have work experience with designing and maintaining LAN / WAN based networks, managing routing protocols on large LAN more
    Northrop Grumman (12/10/25)
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  • Network Administrator III

    LA Care Health Plan (Los Angeles, CA)
    …critical network systems for LA Care. This involves troubleshooting IP equipment/ LAN / WAN problems, routine administration tasks, and performance tuning. This ... Network Administrator III Job Category: Information Technology Department: IT...network staffs regarding network related problems. Performs troubleshooting of LAN / WAN equipment ie CISCO, etc. Conduct daily… more
    LA Care Health Plan (12/17/25)
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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. (01/08/26)
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  • Network Administrator SME

    KBR (Colorado Springs, CO)
    …site guidance and leading troubleshooting actions for NIPRNET, SIPRNET, WSOMS, RMCE LAN , and WAN issues. Network support requirements reside in Colorado ... Title: Network Administrator SME KBR's National Security Solutions team provides...site personnel and leads troubleshooting NIPRNET, SIPRNET, WSOMS< RMCE LAN and/or WAN issues. + Resolves interoperability… more
    KBR (12/12/25)
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  • Systems Administrator

    General Dynamics Information Technology (Sterling, VA)
    …64, Installation, Security, Database, VPN, Networking, Teamwork, Operations, Questioning Skills, LAN / WAN , Deployments, Windows Server, Backup & Recovery, VMWare ... Linux (RHEL, Debian); Proxmox VE; Backup and Recovery; VPN; Networking; Firewalls; LAN / WAN ; DHCP; DNS; Security; Patch Management; Database Basics; Deployments;… more
    General Dynamics Information Technology (12/18/25)
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  • Cloud Infrastructure Administrator

    Ops Tech Alliance (Washington, DC)
    …role, you'll install, configure, and maintain infrastructure across cloud, hybrid cloud, LAN , and WAN environments-keeping systems running smoothly and securely. ... technical experience with cloud infrastructure (AWS/Azure), virtualization, network technologies ( LAN / WAN ), and system administration + Familiarity with security… more
    Ops Tech Alliance (12/17/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …server applications and services across multi-platform information systems varying in size and complexity ( LAN , MAN, WAN , etc.). + Shall have 3 or more years of ... integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance to… more
    V2X (11/15/25)
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  • Project Manager IV

    General Atomics (Poway, CA)
    …and travel as required. + Excellent documentation and communication skill + Experienced IT administrator with LAN / WAN technologies + Ability to obtain and ... Program (SAP) access + Prior experience as a Systems Administrator , ISSO, ISSM or related DoD Cyber Workforce Role....DIACAP training a plus + Red Hat Certified System Administrator (required for IA Cert Level I) + MCSE… more
    General Atomics (12/11/25)
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  • Network Administrator

    ManTech (San Antonio, TX)
    …+ Responsible for designing, installing, configuring, troubleshooting and maintaining a LAN / WAN equipment required to provide telecommunications services in a ... to include VLAN, Inter-VLAN routing, trunking, and port aggregation on the WAN / LAN environment. **Minimum Qualifications:** + Bachelor's degree with 12+ years… more
    ManTech (12/17/25)
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  • IT Systems Administrator

    Louisiana Department of State Civil Service (Baton Rouge, LA)
    …2/Layer 3 Cisco network switches, routers, and firewalls; + Maintain and monitor LAN / WAN connectivity, VLANs, VPN tunnels, and QoS configurations; + Support ... IT Systems Administrator Print (https://www.governmentjobs.com/careers/louisiana/jobs/newprint/5171955) Apply  IT Systems Administrator Salary $60,000.00 -… more
    Louisiana Department of State Civil Service (12/18/25)
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  • WTRS - Network Administrator

    General Dynamics Information Technology (Fort Carson, CO)
    Administrator responsibilities include maintaining the TADSS local area network ( LAN ), wide area network ( WAN ), data communications network, operating ... experience **US Citizenship Required:** Yes **Job Description:** **Network Systems Administrator ** GDIT is seeking qualified candidates for Network/System … more
    General Dynamics Information Technology (11/25/25)
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  • Cloud Administrator

    Leidos (Ashburn, VA)
    …to CBP information systems including local area networks/wide area networks ( LAN / WAN ), commercial Internet connection, public facing websites, wireless, ... confirmed security violations. We are seeking a skilled and motivated Cloud Administrator to join our growing team. **Primary Responsibilities:** The Cloud … more
    Leidos (11/15/25)
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  • Senior Network and Computer Systems…

    NANA Regional Corporation (South Burlington, VT)
    …switches, and firewalls. + Design and implement secure network architectures, including LAN / WAN , VPNs, VLANs, and cloud-based network integrations (AWS, Azure). ... We are seeking an experienced Senior Network and Computer Systems Administrator to lead the administration, security, and optimization of the USCIS enterprise IT… more
    NANA Regional Corporation (01/09/26)
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  • System Administrator - Windows

    Electrosoft (Atlanta, GA)
    …in best practices and technical challenges. + Troubleshoot and resolve LAN / WAN connections, performance/throughput issues, and other related network problems. ... System Administrator - Windows Posted: 10/01/2025 Electrosoft Services, Inc....in the many benefits and opportunities we offer. Systems Administrator - Windows Position Summary: We are seeking a… more
    Electrosoft (01/01/26)
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  • Network Administrator

    Tactibit Technologies LLC (Suitland, MD)
    …+ Detect, analyze, troubleshoot, and resolve operational problems within the LAN / WAN infrastructure + Create and maintain documents including Standard ... to excellence in everything we do. About the Network Administrator position We are looking for a talented network... position We are looking for a talented network administrator to join our team in Suitland, MD. You… more
    Tactibit Technologies LLC (12/25/25)
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