I once made A LOT of money (by my standards anyway) taking children to see the Hannah Montana movie. I got so much business from parents and grandparents not wanting to see it a hundred times that I had to hire help.
I would NOT have hired him. Not even if I personally knew him and he had my complete trust and I thought he was one of the kindest (if very strange) men I ever met. The idea does amuse me, but I wouldn't have done it. Because if I did then it wouldn't have worked (though I think more parents would object than children).
Though that said...if he's truly skilled at school administration then he might make a good principal at a school for unruly kids. (I smarted off to more than one principal, not sure I'd have had the guts to smart off to HIM.) I know he's not lucky enough to live in the the Land of the Free where prisons are always hiring, but maybe he could be a prison guard? 😛