Aerofoil. The process of converting your UK/JAR License will not change through debate on PPRuNe!
The CASA web site "
Conversion of overseas licences" gives you the correct information and CASA contact details.
As to your chances of employment? Excellent - whilst Australian unemployment is at 4%. Whether it is flipping burgers, in GA or the airlines will largely be up to you, although your command hours
may be deemed a little low for GA twin operations.