Where might he get stationed?

My boyfriend is 18 and in ait right now. He’s going to go airborne and he’s doing IT. His mother is convinced that he’s going to sent to like Syria next. But most likely they’ll just station him in the states after he’s done with airborne? I’ve had plenty of friends in the army/navy and they never got sent to somewhere ridiculous or out of America after basic training. But none of them were in IT. I know it’s impossible to know or even somewhat guess but I’m guess now I’m just a little bit worried that he’s going to be sent somewhere across the world from me in a few months.