Jobs · Information Technology · Florida

Network Engineer

Robert Half · Jacksonville, FL · 1 mo ago
On-siteInformation TechnologyTemporary

About the role

We are seeking an experienced Network Engineer to support and optimize a complex enterprise network environment in Jacksonville, FL. This long-term contract role will focus on network performance, security, reliability, and infrastructure improvements across a large-scale environment.

Responsibilities

  • Design, implement, and enhance network infrastructure to improve performance, scalability, and reliability.
  • Install, configure, and maintain routers, switches, firewalls, and other network technologies.
  • Troubleshoot routing, connectivity, and internet-related issues, including BGP and static routing.
  • Partner with infrastructure and security teams to strengthen network security and system availability.
  • Monitor network performance, analyze bandwidth utilization, and provide recommendations for optimization.
  • Perform root cause analysis on outages and implement corrective actions to minimize recurring issues.
  • Support connectivity for remote locations, IoT devices, and field-based communication systems.
  • Execute network upgrades, maintenance, and troubleshooting while ensuring minimal downtime.
  • Provide technical support, training, and guidance to internal users and team members.
  • Evaluate and improve redundancy, disaster recovery, and business continuity capabilities.

Requirements

  • Associate degree in IT, Computer Science, MIS, or a related field preferred.
  • 5+ years of experience as a Network Engineer, Network Administrator, or similar role.
  • 3+ years of IT support experience in an enterprise environment.
  • Strong hands-on experience with Cisco routers, switches, firewalls, and enterprise networking.
  • Experience with routing protocols, network design, and infrastructure support.
  • Proven ability to troubleshoot and resolve network performance, connectivity, and security issues.
  • Experience using network monitoring and performance analysis tools.
  • Relevant networking, security, or cloud certifications are a plus.

Benefits

  • Medical, vision, dental, and life and disability insurance available to contract/temporary professionals.
  • Eligibility to enroll in the company 401(k) plan for hired contract/temporary professionals.

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