Ø Perform daily maintenance and operation of IT data and voice infrastructure to support communication such as microwave radio transmission system, PABX telephone system, CCTV System, IP Telephony, VSAT system , VHF/UHF base and HT two way radio, single channel radio, facsimile. Cabling management, Fiber Optic, LAN router and hub, Aeronautical Radio,
Ø Solve IT LAN/WAN infrastructure problem, as per SLA agreement