Workers when hiring them you can currently tell them how you plan on using them, but no other roster spots. I suggest each role in game getting a few intentions to the other positions as well as for more for workers.
I'm sure more can be suggested but some I've came up with.
feature manager (ex: Heenan in AWA and WWF, Jimmy Hart in Memphis, Heyman in WWE)
Valets and Personalities: telling them they're going to be used as eye candy and nothing more
Senior Referee: Used in important matches/head of referees
Feature Agent (they get main events and or pick, ex: Pat Patterson and the Royal Rumble)
For any with many language skills to be used as a backstage universal translator for talent not fluent in the promotions language. ex: Funaki in early NXT , Tiger Hattori in New Japan, Black Cat in New Japan.
For any talent to be used as enforcers, either in the locker room or the ring
Talent Scout: For Road Agents, they go to indy shows and other small promotions and suggest hires.
Road Agent Stooge: ex: Chief Jay Strongbow and George Steele in WWF they're expected to rat out the locker room.