• Senior Network Engineer

    Robert Half Technology (Spring, TX)
    …protocols (eg, BGP, OSPF, EIGRP) + Maintain and support network hardware ( Cisco , Juniper, Palo Alto, etc.) + Manage network monitoring tools (SolarWinds, Nagios, ... routing/switching, firewalls, load balancers, and VPN technologies + Proficiency with Cisco , Juniper, or equivalent network platforms + Experience with cloud… more
    Robert Half Technology (10/02/25)
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  • Firewall Administrator

    Robert Half Technology (Houston, TX)
    …Responsibilities + Manage, configure, and monitor firewalls (eg, Palo Alto, Fortinet, Cisco ASA/Firepower, Check Point) + Create and audit firewall rules and access ... + Experience with at least one major firewall platform (Palo Alto, Fortinet, Cisco , Check Point, etc.) + Familiarity with change management, ITIL practices, and… more
    Robert Half Technology (10/02/25)
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  • Network Engineer

    Robert Half Technology (Houston, TX)
    …to continuous improvement. The ideal candidate will possess in-depth knowledge of Cisco technologies, cloud networking, SD-WAN, MPLS, and voice solutions, as well as ... a related field; equivalent work experience is highly considered. + Certifications: CCNP Certification (mandatory); CCIE preferred. + Experience: + 8+ years of… more
    Robert Half Technology (10/01/25)
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  • Senior Network Systems Administrator - PDA

    General Dynamics Information Technology (Fort Bliss, TX)
    …antivirus laptops). + Responsible for the configuration & maintenance of the NMS (Radius), Cisco Call Manager & Cisco IP phone network. + Provides cross training ... Hold additional certifications: Security X (formerly CASP+), CEH, CFR, CySA+, Pentest+, CCNP Security, or GCIA + Administrative knowledge of Microsoft Server 2022. +… more
    General Dynamics Information Technology (09/27/25)
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  • SD-WAN Engineer

    ManpowerGroup (San Antonio, TX)
    …Knows how the technology is expected to work in the industry. + Expertise with Cisco software features and functionality. + Professional R/S level (ie, CCNP ) or ... + Route/Switch advanced knowledge and experience with the following areas: Cisco Routing & Switching Platforms, Datacenter Switching Platforms, IP Routing,… more
    ManpowerGroup (09/20/25)
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  • Senior Network Engineer

    Samsung SDS America (Taylor, TX)
    …the planning and implementation of scalable, secure network infrastructures using Cisco Catalyst and Nexus platforms, tailored to support high-demand environments. + ... operations, including planning, design, implementation, and support, with a focus on Cisco devices (Catalyst, Nexus), Firewalls, and Load Balancers. + CCNP … more
    Samsung SDS America (09/17/25)
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  • Enterprise Engineer Sr

    PNC (Dallas, TX)
    …Multi-Vendor Expertise Work across a diverse ecosystem of network OEMs (eg, Cisco , Aruba, Juniper, Fortinet, Palo Alto). Evaluate vendor solutions and contribute to ... to implement secure network architectures and controls. Preferred Skills: Certifications: CCNP , CWNP, JNCIP, or equivalent. Experience with network automation and… more
    PNC (10/02/25)
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  • Sr. Director of Information Security

    Aspira Connect (Dallas, TX)
    …Firewall). + Direct firewall and VPN management across Palo Alto (Panorama), Cisco Meraki, and hybrid environments. + Ensure secure hybrid connectivity across AWS, ... experience with Terraform, Ansible, Python, or PowerShell. + Certifications are strongly preferred: CISSP, CISM, AWS Security Specialty, PCNSE, CCNP Security. more
    Aspira Connect (09/10/25)
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  • Network Delivery Engineer

    Colossal Contracting, LLC (Bullard, TX)
    …WLANs by performing and documenting wireless surveys. + Support new Cisco high-capacity WLAN controllers and install/configure routers, switches and AP's over ... services and technologies is preferred + Minimum of a CCNA and/or ACNT. CCNP or equivalent preferred. + Previous experience supporting a Government and/or Department… more
    Colossal Contracting, LLC (09/02/25)
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  • Senior Lead Networking Test Engineer

    Celestica (Richardson, TX)
    …(PFC, ECN, DCQCN). * Familiarity with network operating systems like SONiC (preferred), Cisco NX-OS, Arista EOS, and Juniper Junos. * Proficiency in at least one ... and testing. * Relevant industry certifications (eg, CCIE, JNCIE, CCNP Data Center, Linux Foundation Certified Engineer, Mellanox certifications). **Notes**… more
    Celestica (08/29/25)
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