• Sr. Network Engineer

    Robert Half Technology (El Segundo, CA)
    …network infrastructure and videoconferencing systems. + Strong knowledge of TCP/IP, routing protocols, switching , network security, and troubleshooting tools. + ... Expertise in diagnosing videoconferencing call issues, including packet loss, latency, codec troubleshooting, and interoperability challenges. + Experience with monitoring platforms and network analyzers (eg, Wireshark, SolarWinds). + Excellent communication… more
    Robert Half Technology (11/14/25)
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  • IT Linux Systems Engineer - Top Secret Clearance

    SpaceX (Hawthorne, CA)
    …web and C/C++ applications and build processes. + Networking experience in IPv4, switching , routing , firewalls and HA architecture. + Comfortable working with ... mission critical and sensitive systems, with a sense of urgency appropriate to the responsibilities. + Excellent communications skills with the ability to communicate with internal/external customers, vendors, management etc. in both formal and informal… more
    SpaceX (11/14/25)
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  • Solutions Engineer - SLED

    Cisco (Glendale, CA)
    …California region TECHNICAL SKILLS - Strong understanding of networking fundamentals ( routing , switching , wireless, SD-WAN) - Knowledge of network security ... technologies (firewalls, VPN, secure access, zero trust) - Familiarity with collaboration platforms (video conferencing, contact centers, unified communications) - Understanding of cloud architectures and hybrid/multi-cloud strategies - Experience with data… more
    Cisco (11/14/25)
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  • Estimator II

    TEKsystems (Torrance, CA)
    …copper, conduit, raceway, surveillance, and access control + Basic knowledge of switching , routing , and wireless (highly desirable) Description Our client is ... looking for an Estimator II to join their Engineering & Estimation Department. This role will support both Sales and Engineering teams by preparing accurate cost estimates and proposals for IT infrastructure projects. You will work closely with clients,… more
    TEKsystems (11/14/25)
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  • Solutions Architect, AI Infrastructure

    NVIDIA (Santa Clara, CA)
    …system software, and kernel drivers. + Practical knowledge of networking - switching & routing for Ethernet/Infiniband, and data center infrastructure ... (power/cooling). + Familiarity with DevOps/MLOps technologies such as Docker/containers and Kubernetes. + Effective time management and ability to balance multiple tasks. + Excellent communication skills for articulating ideas and code clearly through… more
    NVIDIA (11/14/25)
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  • Estimator III

    TEKsystems (San Diego, CA)
    …Top Skills + 8+ years of experience with active infrastructure systems (VoIP, switching , routing , wireless) + Familiarity with passive infrastructure design and ... estimation (fiber, copper, ISP/OSP, conduit, raceway) + Ability to read and interpret RFPs, specifications, and drawings Description Our client is looking for a experienced Estimator to join their Engineering & Estimation Department. This role will support… more
    TEKsystems (11/14/25)
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  • Customer Delivery Consulting Engineer - Department…

    Cisco (San Diego, CA)
    …Defense. + Cisco Certified Network Professional (CCNP) or equivalent skills ( Routing / Switching ). **Preferred Qualifications:** + Be experienced delivering Cisco ... standard methodologies within our customer's infrastructure. + Be able to demonstrate the ability to lead or guide teams made up of Cisco, Customer and Partner members in the analysis and resolution of sophisticated network problems + Leverage good… more
    Cisco (11/14/25)
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  • Hardware Engineer I (Full time)- United States

    Cisco (San Jose, CA)
    …social, mobile/wireless, video, VoIP, big data, collaboration, web, Internet of Things, routing , switching , IPv6, data center, HPC, Telepresence and many more. ... Your work will affect billions globally. Supply Chain Operations: Collaborate with peers on projects that have a real-world impact. From our processes to manufacturing, you'll deliver a standout customer experience of Cisco products and services. Take your… more
    Cisco (11/14/25)
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  • Hardware Engineer II (Co-op) - United States

    Cisco (San Jose, CA)
    …product categories including: cloud, social, mobile/wireless, video, VoIP, collaboration, web, routing , switching , IPv6, data center, HPC, Telepresence and many ... more. Your work will impact billions globally. **Your Impact** Impact the product development from the lowest levels of circuit design to large system design and see your contribution all the way through to high volume manufacturing. Creative Hardware… more
    Cisco (11/14/25)
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  • Principal Network Security Engineer

    Palo Alto Networks (Santa Clara, CA)
    …and infrastructure-as-code frameworks (Terraform, Ansible, Python, etc.). + Mastery of routing , switching , and TCP/IP protocols; significant experience with ... Arista, Juniper, or equivalent enterprise-grade network hardware. + Expert-level understanding of Zero Trust architecture principles and advanced cloud security models (AWS, Azure, GCP). + Experience with leveraging AI/ML tools to simplify operational task and… more
    Palo Alto Networks (11/13/25)
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