There a Sham
Beware. The company appears large and well organized from the outside looking in but HR, especially in Aviation is a shambles. Staff turnover rates are massive, bonus's aren't paid, basically they treat their people like rubbish. Upper management hire and fire with no consideration to the effects on the workers (ie; cancelled leave etc). There are many companies out there who consider their people to be their most valuable assets, just not this one. Consider all options before traveling down this path.