I am primarily a software architect. I am currently working for a company called Simtrek where I have had to take on the role of system administrator.
I took on that role fur the purpose of bringing the company into the here and now, providing centralised file services, local web hosting (so we can develop web sites) and communication tools for internal and customer use. Thats where Tiki comes in - we are currently moving 3 seperate phpWiki's over to Tiki.. I'll let you know how we go