As it stands , I believe we have two current vacancies Academy Director to replace Dr Peter Vint and u18 manager if Sheedy really has left. Unsy's role as U23s manager is outside the Academy structure , so the "Academy Manager" role as it currently stands wouldn't be that appealing, though it enabled Alan Irvine to move into management after he had the role.
It seems that something is going on within the whole structure, with changes afoot and Unsy has been given more power , if that's the right word , with specific scouts and what looks like more money to spend on recruits. Its hard to see him being given the whole lot to look after , U23s and Academy though. I'm still hoping Lee Carsely will get a role in the Academy/u18 he fits the bill perfectly of an intelligent ex player who knows what the club is all about.