In reply to Hans:
I found a lot of places liked you to have water based qualies as well as your land based qualies.
New Zealand seemed to have a really good outdoor education programme based in their school system so that would be something else to consider as many schools had an outdoor ed teacher who was qualified.
The climbing quals over their are rock 1 and rock 2. I'm not sure about rock 2 but I think that was mainly multi-pitch and rock 1 was single pitch and fairly sport climbing orientated so if you have your SPA you should be a good step up with anchor based systems and what not.
Good luck, it's well worth it! I regret ever leaving