Tsung Chieh has been in the building services industry for over 10 years with specialist expertise in telecommunications and security systems project execution and delivery. He has worked on hyperscale data centre facilities, telecoms main distribution frame and transport infrastructure, providing IT project management, IT and Security design lead, as Client/Owner Representative, electrical system design, construction site inspection as well as post-construction management. He has led and managed IT design teams from Taiwan, Singapore, and Hong Kong to construct the ICT telecommunications network for hyperscale data centres.