I am a Unix Admin living in Sheffield, Working at the University of York doing, Systems admin mostly with web technologies on Ubuntu and Redhat Linux and Solaris when I have to. I develop systems using Puppet and have a focus on repeatable and testable systems. I organise my time by trying to be lean and using Kanban.

I also built a RepRap 3D printer that I tinker with and you can see some of the things I have printed and designed over at thingiverse. choffee at thingiverse

Fork me on github: choffee on github

Speak to me using VoIP at sip:choffee@ekiga.net

Email me at john "at" choffee.co.uk

Instant Message using jabber or google chat at choffee @ gmail.com

Or look at my profile at Linked In