Job websites

Try ALIA, www.alia.com.au, they post jobs for techies. Also www.filmstage.net posts tech jobs, but most of them you can find on ALIA or Arts Hub. Those are your best bets (ALIA and Arts Hub) for tech jobs. Not much else exists on the net.

If it helps, I run a free weekly theatre zine, mainly for Melbourne people, that has jobs in it. I'm afraid though, it won't have the selection that Arts Hub has...

For tech jobs, I've found that you simply have to go out and talk to people. They don't really advertise tech jobs as much as auditions. It's very much who you know, not what you know. I suggest sending out CVs, contacting the venues/theatre companies/groups/individuals personally.

Also going and doing some volunteer work for venues is always a good idea. Yuo get to meet the management, get to know the space, and then work your way in.

Try contacting production companies like Showtech, who are always on the look out for basic techies.

Hope that helps!