So far I've failed this unlock 5 times and I'm getting damned frustrated.
First attempt I tried doing it without hints, second I tried using the answers on the Wiki page (which someone had said didn't work but I thought WTH I'll try). I then answered with the bottom answers as the note on the Wiki page said that worked .. it didn't! I tried twice more trying to see any pattern but failed.
WTH is it with this? Why did SE make it so damned hard to unlock a job? It would seem it's entirely random, how are you supposed to get 10 random answers right all at the same time?