A professional who supervises and coordinates activities of workers engaged in pressing, mixing, and packaging bakers yeast. Respnsibilities include:

• Trains workers in operation of machines.
• Examines and feels yeast throughout process for color, consistency, and sharpness of breaking edge.
• Observes progress of yeast through filter pressing, mixing, extruding, and packaging operations to ensure continuous workflow, conformity to specifications, and sanitary conditions.
• Prepares and submits requisitions for materials and supplies.
• Performs other duties as described under supervisor master title.