A professional who supervises and coordinates activities of workers engaged in making and dehydrating glue made from skins, splits, fleshings, and trimmings. Respnsibilities include:

• Directs loading of stock into cooking vats.
• Estimates amount and type of stock and specified cooking time.
• Observes operation of filters, evaporators, and driers to verify maximum production at specified level of quality.
• Trains new workers.
• Performs other duties as described under supervisor master title.