R

Network Administrator

Robert Half Technology

Fort Lauderdale, FL, United States Full-time July 09, 2026

Opportunity Description

Description
We are seeking a skilled Network Administrator with strong Cisco experience to support, maintain and optimize enterprise network infrastructure. This role is responsible for configuring routers, switches, firewalls and wireless systems, monitoring network performance, troubleshooting connectivity issues and ensuring secure, reliable operations.

Key Responsibilities:

+ Administer and support Cisco network infrastructure, including routers, switches and wireless environments

+ Configure and maintain LAN, WAN, VPN and VLAN connectivity

+ Monitor network performance, availability and security

+ Troubleshoot network outages, latency and hardware/software issues

+ Perform network upgrades, patching and firmware updates

+ Maintain firewall, access control and network security standards

+ Create and update network documentation, diagrams and procedures

+ Collaborate with IT teams on infrastructure ...
Full-time other-general

Interested in this opportunity? Apply now through Expertini.

Apply for this Position