Related Occupations for Work Activity 27-2023.00 - Umpires, Referees, and Other Sports Officials Bright Outlook  

Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).

• 51-9022.00 Grinding and Polishing Workers, Hand
• 47-5081.00 Helpers--Extraction Workers
• 51-4035.00 Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic
• 51-4032.00 Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic
• 47-5013.00 Service Unit Operators, Oil and Gas