Maintenance of existing systems has given me a unique experience in this industry. Tiny differences in installation can mean the difference between one that stands the test of time and one that fails right when you need it. Areas of expertise:- Break-fix specialist. I take it further by exposing any design issues to mitigate future problems.- Upgrades and repairs of all data cabling. Including Optical fibre and Copper cabling.- Fault diagnosis of IP/Network devices. - Farm communications including wireless point-to-point and optic fibre links.- Installing Wi-Fi systems and data cabling in homes.- Re-location of NBN points and network termination devices.- Maintenance of digital signage including large format LED advertising signage.Hobbies outside of work: - Custom gaming PC's (but never any time for gaming).- Responsibly recycling old electronics.