DH98,
Not sure what you mean by non master race (being the pompous ar*e that I am, I consider being British and an Army Aviator has always qualified me for master race status
), but if you mean not British or Australian, then I wouldn't worry about it too much. Unless of course you are a citizen comrade of North Korea.
That aside, I know that AAAvn has laterally recruited pilots from UK, Canada, Zimbabwe, South Africa, USA and Malaysia. I don't see why the RAAF would necessarily exclude you if you were not from the AUS/CAN/UK/US and NZ circle. Its probably more a question of whether they need or want Flying Ops Managers. Again, I would recommend you contact the Military Desk at your nearest 'fair dinkum' Australian High Commission.
PMAs Toy,
Glad to help. PM on the way if I can work out how to do it. 4 Years on PPrune and never tried it.
EO