There are several names for a person in charge of a work crew. Crew leader, leadman or lead person, boss man or woman to name a few.
Captain.
captain
you call this person a "confidante"
a debtor with a dick
Usually you would call the person a reader.
what do you call a person that takes ships into and out of port
a person that resembles you is call a double dwarf cloney
Team-leader, supervisor, foreman or forewoman, manager, managing director, are just a few titles for people in charge.
The boss
TourGuide or ranger
conductor
the owner of the park
A contact Centre Consultant is the person in charge of the call centre. They lead a team of people that answer the phones and they deal with the most important clientele.
Apparently any numbers beginning with 08 reverse charge the person being called. Therefore they would call a person, with an advertisement, and then charge that person for the phone call. That is why the recipient of the call should avoid, and not answer the call.
Funeral Director
The ambassador is in charge of an embassy.
The person in charge of a gallery is typically known as an "Exhibitioner," because a gallery is where art is "exhibited."
An Empire.
Chief Information Officer