Why not ring someone out there and ask them direct what the situation is ?
http
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www.yellowpages.com.au
Also try "aboriginal air services" a sort of banner company that runs four different air charter operators for communities in Central Australia not sure whats going there at the moment though it's been 18 months since i was last out there.
Expect award wages if full time with the right operator ie somewhere around $34,000 to $38,000 for a single driver a bit more for twin or turbine.