Felix Teahiu is a Prima DC Technician sub-contracted by Interchange, where he has worked since 2014. From Merelava Island, he is qualified in Electro-Mechanical Engineering and has undergone training in: General Telecommunication; Switching Networks and PABX; Operation and Maintenance of Alcatel E10B, GSM9800 Series, IN platform, sub-sea cable network; and specialised training in Ciena 6500 Bandwidth Multiplexer.