As has been said verbatim yes Aussie pilots can work overseas and many choose to, including myself.
Sure as sh@t though when not needed your contract is over, simple.
The USA....... There is a thread on working in the USA but essentially regionals will pay for your relocation, give you a sign on bonus, pay for your initial hotel, pay for your ATPL conversion, pay for your type rating, NOT bond you.
Straya won’t even put proper succession planning in place and lobby’s the gubment for this 457 cr@p.
I am an expat for a reason, I feel for you all in the great land down under.