Operate or tend equipment, such as cooling and freezing units, refrigerators, batch freezers, and freezing tunnels, to cool or freeze products, food, blood plasma, and chemicals.

Education: These occupations usually require a high school certificate or diploma.

Expereince: Some previous work-related skill, knowledge, or experience is usually needed. For example, a teller would benefit from experience working directly with the public.

Training: Employees in these occupations need anywhere from a few months to one year of working with experienced employees. A recognized apprenticeship program may be associated with these occupations.

• Refrigeration Operator, Machine Operator, Compressor Operator, Freezer Person, Compressor Room Operator, Engine Room Operator, Freezer Operator, Production Operator, Refrigeration Lead, Refrigeration Technician