How much spare time do you have?
I work in a fairly small place - 50+ users, 3 sites, 5 servers. There are two of us in the IT dept. My job is basically to manage all the IT gear while my colleague handles more of a manager's role.
He has been away on holidays recently and I've had the place to myself. I find I have a lot of spare time. The network takes care of itself, basicly...and I have to make work for myself to keep myself occupied.
When my colleague is back I wont be able to bum around on the net so much and will get onto some more serious stuff, but while he's been away I find things relaxing...almost too relaxing.
Does anyone else find this also? And what do you do to keep yourself occupied...there's only so much you can learn from wikipedia in one day ;)