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Robert Half Logo Robert Half · IT - Administration

Network Engineer

United States, Los Angeles · Job Posted June 10, 2026
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Job Description

We are looking for an experienced Network Engineer to support and optimize enterprise network operations in Los Angeles, California. This Long-term Contract position focuses on maintaining reliable connectivity, strengthening security, and improving performance across data center and infrastructure environments. The ideal candidate brings deep hands-on expertise with Cisco networking technologies, Palo Alto and Cisco ASA firewalls, and routing protocols such as BGP, along with exposure to VMware-based platforms and automation-driven operations.

Job Responsibility

  • Design, configure, and maintain network infrastructure built on Cisco routing and switching technologies across enterprise and data center environments.
  • Administer and troubleshoot Palo Alto and Cisco ASA firewalls to ensure secure, resilient, and compliant network access.
  • Manage Border Gateway Protocol (BGP) configurations and routing policies to support stable external and internal connectivity.
  • Monitor network performance, investigate outages, and resolve complex connectivity issues to minimize service disruption.
  • Support VMware-based infrastructure by coordinating network connectivity for virtualized environments and related platform requirements.
  • Collaborate with infrastructure, operations, and DevOps teams to improve network reliability, scalability, and operational efficiency.
  • Implement automation and process improvements to streamline network administration and reduce repetitive manual tasks.
  • Maintain technical documentation for network topology, configurations, standards, and operational procedures.
  • Assist with data center network activities, including upgrades, maintenance windows, and infrastructure changes as needed.

Requirements

  • Proven experience working as a Network Engineer in enterprise or data center environments.
  • Strong hands-on knowledge of Cisco routers, Cisco networking, and related infrastructure technologies.
  • Experience managing Palo Alto firewalls and Cisco ASA security platforms.
  • Solid understanding of Border Gateway Protocol (BGP) and network routing principles.
  • Working knowledge of VMware infrastructure and networking considerations within virtualized environments.
  • Familiarity with data center operations, infrastructure support, and production change management.
  • Exposure to DevOps practices and automation tools used to support network engineering tasks.

What we offer

  • medical
  • vision
  • dental
  • life and disability insurance
  • 401(k) plan
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