Sometimes you just have to think out of the box.
When I was working in Newton I hired two Uber drivers and turned them into custodians. The first time it was totally by accident. I was riding to Fenway for a game and noticed a clean car, good conversation and someone eager to work indpendently. He overheard my phone call with an evenng custodian and asked if I was hiring. I told him the ride was his interview and if he showed up at my office on Monday he had the job.
I believe he is still working there (10yrs).
I guess working in a quiet school building from 3pm – 11pm, getting paid OK and benifits is better than driving a bunch of drunks around all night!
Good Luck
Paul Anastasi
Newton Public Schools (retired)