I actually applied to Air Services Australia's international ATC opening that closed in July. I was invited to the cognitive abilities test in August. Got an email that I passed that, and then I had an hour long behavioral interview with their panel just last night. Supposed to hear back from them in the next week or two with my interview results and to see if they will be contacting my references. Honestly, their hiring process so far has been quite prompt and reasonable, except that the cognitive test was quite hard and I saw that a number of other VERY experienced Air Traffic Controllers didn't make it past that test, which sucks. But yeah, I guess we'll see what happens. It's only a 4-year contract, though, so that's something to think about. Good to know that there may be more international openings coming up.