Help is on its way in late March when QANTAS starts this route

(cheeky, I know!)
I would second the advice to depart a day earlier. If this is at all possible, you should do it. It's a fairly hefty investment you are taking travelling that far for a job interview, so make sure you are at your best by getting a proper, drug-free night's rest beforehand - it may pay off with the new job!