Operator (Apprentice) × Personality Traits: Cautious
46 jobs found.
Rosin Melting Worker
A job that heats and melts rosin (pine resin) to produce rosin, which is a raw material for adhesives and printing inks.
Hydraulic Excavator Operator
Heavy equipment operator who operates hydraulic excavators to perform excavation, grading, loading, and transportation of soil and sand. Responsible for foundational work at construction sites and civil engineering projects.
Welded Steel Pipe Manufacturing Equipment Operator
Welded steel pipe manufacturing equipment operators operate and monitor continuous production lines from roll forming to welding, handling steel pipe manufacturing.
Sulfuric Acid Manufacturing Worker
Sulfuric acid manufacturing workers are plant operators who mass-produce sulfuric acid using chemical processes such as the contact process with sulfur as raw material, managing equipment operation, quality control, and safety.
Crucible Smelter (Nonferrous Metal Smelting)
Manufacturing operation role that melts nonferrous metal ores or metal scraps in a crucible furnace to recover and refine metals.
Lens Centering Worker
Lens centering workers are specialists who use centering devices to precisely align the center position of optical lenses, performing position adjustments, assembly, and inspections.