Safety and Health Management × Career Path

Quarry Supervisor (1) Quarry Worker (Junior) (1) R&D Staff (1) Raker (1) Raw Log Handler (1) Raw Material Crushing Worker (Apprentice) (1) Raw Material Firing Worker (1) Raw Material Mixer (1) Raw Material Operator (1) Raw Materials Operator (1) Raw Rubber Chemical Compounder (1) Recycling Facility Manager (1) Refrigeration Worker (Junior) (1) Refrigeration Worker (Senior) (1) Reinforcing Bar Worker (1) Reinforcing Bar Worker (Apprentice) (1) Research Institute Technician (1) Research and Development Position (1) Research and Development Role (1) Resin Coating Operator (1) Resin Lining Worker (1) Reverberatory Furnace Operator (Nonferrous Metal Smelting) (1) Roaster (1) Rolling Worker (1) Rosin Melting Worker (1) Rotary Kiln Operator (1) Rotary Kiln Operator (Apprentice) (1) Roving Worker (1) Salt Producer (Apprentice) (1) Sand Mixer (1)