Network & IT Infrastructure Administrator at SBT Global, Inc.

Network & IT Infrastructure Administrator Job Description ### Main Responsibilities 1. Network Infrastructure Administration •Manage, monitor, and maintain LAN/WAN, wireless, VPN, and network security environments. •Configure and support network devices including routers, switches, firewalls, and wireless access points. •Troubleshoot network connectivity, performance, routing, switching, and wireless issues. •Support network upgrades, expansions, and infrastructure improvement projects. •Maintain network documentation, diagrams, standards, and operational procedures. •Coordinate with…