• Principal Network Engineer (WAN)

    Insight Global (San Antonio, TX)
    …to Government team leads. Design, implement, and troubleshoot the most complex Enterprise network solutions and/or issues. Develop, execute, modify or remove ... to eliminate re‐work or for auditing/investigation purposes. SME experience with enterprise network architectures and configurations is paramount and experience… more
    Insight Global (01/09/26)
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  • Lead Security Engineer - Network

    JPMorgan Chase (Houston, TX)
    …of the world's largest and most influential companies. As a Lead Security Engineer at JPMorgan Chase within the Cybersecurity and Technology Controls line of ... applications including external applications interacting with the internal JPMorgan Chase network + Adds to team culture of diversity, opportunity, inclusion, and… more
    JPMorgan Chase (12/21/25)
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  • Senior Configuration Change Management Services…

    Koniag Government Services (San Antonio, TX)
    …Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer , Lead) to support KDS and our government ... with a primary focus on maintaining and enhancing cybersecurity across its global network of military hospitals, medical clinics, and dental clinics. + Serves as the… more
    Koniag Government Services (10/18/25)
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  • Network Engineer , Sr / Secret…

    Lockheed Martin (Fort Worth, TX)
    **Description:** This position is to join the Classified Network Operations Team Supporting LM Aeronautics in Fort Worth, Texas\. This position will support ... classified network infrastructure covering maintenance, troubleshooting and daily operations supporting...to qualified candidates who are currently affiliated with the Enterprise Operations' Enterprise Business & Digital Transformation… more
    Lockheed Martin (11/26/25)
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  • Network Development Engineer

    Amazon (Austin, TX)
    …infrastructure in networking and security with products such as AWS Nitro, Enhanced Network Adapter (ENA), and Elastic Fabric Adapter (EFA), in compute with AWS ... Infrastructure team you'll be responsible for designing and supporting enterprise -scale infrastructure. Infrastructure is the hardware, software, and networks used… more
    Amazon (12/11/25)
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  • Cybersecurity Engineer I ( Network

    Travelers Insurance Company (Richardson, TX)
    …**Target Openings** 1 **What Is the Opportunity?** Traveler's is seeking a network and operational minded security professional with developer capabilities and a ... role as part of our transition to more forward thinking and exciting network security models that support cloud native solutions and zero trust architectures. This… more
    Travelers Insurance Company (01/14/26)
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  • Sr. Network Engineer

    Robert Half Technology (Houston, TX)
    …(Cisco Viptela/Meraki/Fortinet), and wireless (Cisco/Meraki/Aruba). + Design and enforce network security: firewalls (Cisco ASA/FTD, Palo Alto, Fortinet), VPNs ... (IPsec/SSL), segmentation (VLAN/VRF), NAC (ISE/ClearPass). + Own network observability: implement and tune monitoring/alerting (SolarWinds, ThousandEyes, NetFlow,… more
    Robert Half Technology (01/01/26)
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  • Network Engineer

    Cardinal Health (Austin, TX)
    What IT Network & Telecommunications contributes to Cardinal Health Information Technology oversees the effective development, delivery, and operation of computing ... and strategies that enable operations and drive business value. IT Network & Telecommunications designs, operates and maintains the organization's local and… more
    Cardinal Health (12/23/25)
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  • Principal Software Engineer

    Oracle (Austin, TX)
    …Responsibilities: + Design, implement, and maintain critical components of OCI's unified network control plane, focusing on data center and WAN orchestration. + ... and highly available control systems. + Develop and optimize algorithms for network resource management, topology discovery, route computation, and fault recovery. +… more
    Oracle (01/06/26)
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  • Network Engineer

    Robert Half Technology (Houston, TX)
    …routers, APs, and firewalls across branch and data center networks. + Monitor network health using NMS tools (eg, SolarWinds, PRTG) and respond to alerts, tickets, ... SIEM investigations in collaboration with security teams. + Maintain documentation: network diagrams, IPAM, inventory, change records, and runbooks. + Participate in… more
    Robert Half Technology (01/01/26)
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