So you can apply to be a WSOP and once I finish my IOT then I can switch to be a pilot?
That's right funky because WSOp's do IOT. Have you ever wandered why the are called Non Commissioned Aircrew? The clue is in the Non Commissioned bit. They do their own NCAAITC and then go on to do a further 12 - 18 Months worth of training before you reach your Squadron and then depending on your Aircraft type you will have to give a return of service due to the costs of training you in the first place.
You do know what a WSOp is don't you?