If you enjoy logistics, then you might like crew scheduling. The thing that makes it tough is dealing with weather days and the like - and scrambling to make everything work as seamlessly as possible. (Funny, ha-ha, I know..) Exciting at times, I'm sure...but it can be harrowing on a really bad day. If I had to guess, I'd bet the worst part of their job is dealing with us crew. Getting a quick call for some God-forsaken trip to nowhere at 3am tends to bring out the worst in us, admittedly.
But there are other areas, obviously, where a mind for logistics could be used...crew coordination, operations, etc. Good luck! (And of course, be kind if you ever call me at 3am!)