What Computer Network Support Specialists do
Analyze, test, troubleshoot, and evaluate existing network systems, such as local area networks (LAN), wide area networks (WAN), cloud networks, servers, and other data communications networks. Perform network maintenance to ensure networks operate correctly with minimal interruption.
- Back up network data.
- Configure security settings or access permissions for groups or individuals.
- Analyze and report computer network security breaches or attempted breaches.