• Senior Electronics Technician

    Celestica (Richardson, TX)
    …debugs, configures and documents software as required to meet user needs. + Network IP setup configuration Install and monitor network operating system software. ... in the repair and maintenance of electronic equipment; tasks associated with LAN /WAN administration; safety precautions to be observed in the maintenance and… more
    Celestica (11/28/25)
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  • Controls & Automation Engineer

    Hargrove Engineers & Constructors (Houston, TX)
    …techniques and more advanced techniques such as equipment logs, cable testers, network sniffers/packet analyzers, etc. + Knowledge and application of at least one ... creating, using, and deploying Virtual Machines. + Experience with Network Security. + Knowledge of Modbus protocols (Serial and...protocols (Serial and TCP). + Knowledge of Ethernet and LAN /WAN systems such as Cisco switches and routers. +… more
    Hargrove Engineers & Constructors (11/27/25)
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  • Electronics Technician

    Celestica (San Jose, TX)
    …debugs, configures and documents software as required to meet user needs. 4. Network IP setup configuration Install and monitor network operating system ... in the repair and maintenance of electronic equipment; tasks associated with LAN /WAN administration; safety precautions to be observed in the maintenance and… more
    Celestica (11/20/25)
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  • Senior Systems Engineer - Azure and AI

    Acosta Group (Lewisville, TX)
    …PC issues. + Assist developers with application troubleshooting related to server/ network infrastructure. + Design and implement new systems to support business ... initiatives. + Evaluate and test emerging server, network , and AI-enhanced technologies. + Maintain and enforce change...DHCP, DNS) + Strong understanding of TCP/IP, VPN, and LAN /WAN environments + Proficient in hardware troubleshooting (Dell, HP,… more
    Acosta Group (11/11/25)
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  • IT Operations Analyst - Manufacturing & IoT…

    Cognizant (Dallas, TX)
    …server hardware/software in multi-server, multi-platform environments. + Maintain LAN -connected devices (printers, access points, switches, routers, workstations) ... and resolve network connectivity issues. + Oversee IT Change Control processes for infrastructure and software changes. + Provide user training on business… more
    Cognizant (01/06/26)
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  • Information Security Manager I

    Lexitas Legal (Houston, TX)
    …with experience guiding onshore and offshore teams. + Expertise in network and application vulnerability management, penetration testing, firewalls, SIEM, IDPS, ... to, managing, and resolving security incidents. + Strong knowledge of LAN /WAN networking, IP addressing, routing, and Windows/Linux/Unix systems. + Experience with… more
    Lexitas Legal (12/23/25)
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  • Infra Tech Lead Analyst Vice President

    Citigroup (Irving, TX)
    …Technology Lead Analyst is an intermediate level role responsible for assisting with LAN / WAN and help desk administration activities, including network ... maintenance, technical guidance, and security in coordination with the Technology Infrastructure team. The overall objective is to use infrastructure technology knowledge and identified policies to process data, resolve issues and execute administrative tasks.… more
    Citigroup (12/19/25)
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  • Senior Product Marketing Specialist

    NTT America, Inc. (Austin, TX)
    …**Technical Leadership** + Apply deep networking knowledge (routing/switching, SD-WAN, LAN /WLAN, firewalls, AI-ready, SASE, Zero Trust, etc.) to guide solution ... or Cybersecurity technologies. + Prior background as a Solution Architect, Network /Systems Engineer, or Delivery Engineer strongly preferred. + Proven experience in… more
    NTT America, Inc. (12/18/25)
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  • Plant Electrician

    Emerson (Sherman, TX)
    …employees and equipment. + Responsible for other maintenance duties such as LAN installations, phone lines, plumbing repairs and the repair of electrical/mechanical ... technical degree focused on the repair of electrical, mechanical, telecommunications or network installations. + Must be able to provide proof of active journeyman's… more
    Emerson (12/12/25)
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  • Infrastructure Senior Tech Analyst, Assistant Vice…

    Citigroup (Roanoke, TX)
    …Senior Technology Analyst is an intermediate level role responsible for assisting with LAN / WAN and help desk administration activities, including network ... maintenance, technical guidance, and security in coordination with the Technology Infrastructure team. The overall objective is to use infrastructure technology knowledge and identified policies to process data, resolve issues and execute administrative tasks.… more
    Citigroup (12/11/25)
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