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Posted July 23, 2026
Robert Half

Network Administrator

Fort Lauderdale, FL 33301, US Temporary

We are seeking a skilled Network Administrator with hands-on experience supporting Cisco environments, including routers, switches, and firewalls. This role is responsible for maintaining network performance, security, and reliability across the organization. The ideal candidate will have strong troubleshooting skills, experience with network monitoring, and the ability to support both day-to-day operations and infrastructure projects.

Key Responsibilities:

  • Install, configure, maintain, and troubleshoot Cisco routers, switches, and firewalls
  • Monitor network performance, availability, and security to ensure optimal uptime
  • Perform network upgrades, patches, and firmware updates
  • Manage LAN/WAN connectivity, VPNs, VLANs, and wireless network infrastructure
  • Configure and maintain firewall rules, access controls, and network security policies
  • Troubleshoot connectivity, latency, and hardware/software issues across the network
  • Support network documentation, diagrams, inventory, and change management processes
  • Collaborate with IT teams on infrastructure projects, system implementations, and disaster recovery planning
  • Respond to network outages and provide timely resolution of incidents
  • Recommend improvements to network design, performance, and security



Qualifications:

  • 3+ years of experience in network administration or network engineering
  • Strong experience with Cisco networking equipment
  • Hands-on knowledge of routers, switches, and firewalls
  • Experience with network protocols such as TCP/IP, DNS, DHCP, BGP, OSPF, and VLANs
  • Familiarity with VPN technologies, network monitoring tools, and security best practices
  • Ability to diagnose and resolve complex network issues
  • Experience documenting configurations, procedures, and network changes
  • Strong communication skills and the ability to work across technical and non-technical teams



Compensation

Based on experience

About Us

Technology Doesn't Change the World, People Do.®

Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

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