my next job

Maybe you ever know (especially if you're IRC addict :) but I gave yesterday my resign for my current work. I still like it, but I'm afraid I can't learn new things here. That's why I want to leave.

I actually have few choices for my next job :

• a network/system admin job in a small VoIP operator, seem really interesting (all the bgp routing stuff to do, etc)

but I'm afraid it will very difficult/intensive/stressing

• a system admin job for a big french bank
• a job in security, to make some intrusions tests !

I don't know which one take actually, it's very difficult !