Insideview
With all due respect. You have no idea what the deal is with Air Atlanta, unless you have worked there.
For many of those never having flown the 747 it is a "Holy cow" and supposedly there is something glamorous in flying it. Thats not the case though. At the end of the day it is all about lifestyle, quality of life and money. Areas where Air Atlanta, nicely said, does not excel.
But then again it is relatively free world and you are free to do what y feel like doing. Good luck in Jeddah, Saudi Arabia. People tell me it's a blast there.
As for the interview. Basic tech questions and as short as they are now, chances of failing are quite remote. There are several interview guides available with sample questions and answers as well as books on sim profiles. Suggest you look at those and find some general info about the company on their website.