Mark Lake is an IT engineer specializing in Apple OS X and IP Telephony systems. He has 29 years of experience in desktop and server support across Windows, Linux, and Apple operating systems. His current role involves supporting over 100 Mac clients, 30 iOS devices, OS X servers and storage servers, as well as administering a Mitel IP Telephony system of over 300 phones across multiple sites for Barking & Dagenham College. He was responsible for setting up the iCreate space creative hub at the college, which included installing and managing 40 Macs and supporting additional hardware and software.