Is it true you hand your passport over if you work for QATAR?
This has alot to do with not being able to get out of the place on a 4 day break.
I also hear some phsyco whom never sleeps runs the place/airline and if you get on the wrong side of him your are in a world of !!!! with no recourse.
I beleive working for the QATAR royal flight is the pic of the jobs there and that sux too.
Good Luck