Position Overview
Description We are looking for a Network Administrator to support and maintain critical network infrastructure for a utilities and infrastructure environment in Chino, California. This Long-term Contract position focuses on ensuring secure, reliable connectivity across LAN and Cisco-based network environments while supporting day-to-day administration and troubleshooting. The ideal candidate will bring strong hands-on experience with firewall technologies, Cisco routers, Active Directory, and core networking operations in a fast-paced technical setting.
Responsibilities:
β’ Administer and support Cisco-based network infrastructure to maintain stable and secure connectivity across the organization.
β’ Configure, monitor, and troubleshoot firewall platforms to protect network assets and enforce security policies.
β’ Manage Cisco routers and related network components, resolving performance issues and maintaining optimal uptime.
β’ Oversee local area network operations, i...