How long are the shifts? Roughly....night & day. Is there a minimum amount of hours you usually have to do in a week?
The hours and shifts are workable great work/life balance
For the airport in general, the early hour starts are the most challenging part.
Secondly the staff carpark is an unnecessary distance away from the terminal given the fact you are also subject to full airport security treatment inside the terminal. You are possibly 25 minutes away from your workplace once you leave your car.