Firemen on gear is already taken, mailman on gear, bus/truck drivers on gear, police as we all know have been on gear for decades, FedEX delivery guys on gear maybe? Baptist Preachers on gear for sure.
Wendy's Drive Thru Cashiers on gear? that bloated guy with all the zits on his face, with an attitude, at our local Wendys is definitely on gear.
School teachers on gear is a possibility.
how about politicians on gear? that would be a good one for a movie, or did Arnold already play that role? lol