- Provide first level technology support and escalate issues to Tier 2 and 3 support when necessary
- Monitor and evaluate data network infrastructure: Switches, routers, data network devices, network links, GSM boosters, PBX, IP telephones and implement changes as required to improve performance
- Monitor and evaluate voice network infrastructure: IP PBX, IP Phones, VoIP gateways, E1 lines and implement changes as required to improve performance
- Interface with 3rd party service providers
- Provide periodic reporting of IT Support operations.