A professional who supervises and coordinates activities of workers engaged in collecting money from meters, pay phones, amusement machines, jukeboxes, or vending machines. Respnsibilities include:

• Assigns workers to routes and keeps records of areas to be serviced.
• Counts coins and computes amount due to agents and subscribers.
• May pay refunds.
• May schedule and coordinate delivery of merchandise to vending machines.
• Performs other duties as described under supervisor master title.