Personality Traits > High Concentration
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2128 jobs found.
Roshoku Worker
Specialist who performs traditional lacquer finishing (Roshoku finish) using black lacquer on wooden products and similar items.
Brazing Inspector
A job that uses visual inspection and non-destructive testing techniques to detect and evaluate defects in order to confirm the quality of metal joints produced by brazing.
Road Grader Operator
A specialist operator job that involves operating a road grader to level and adjust the slope of roads and ground at civil engineering construction sites.
Road Roller Operator
Specialist who operates road rollers to compact pavement bases such as roads and parking lots, forming smooth road surfaces.
Roving Worker (Spinning)
An industrial occupation that thins and stretches fiber raw material slivers, applies twist, and manufactures intermediate yarn (roving).
Rope Manufacturer (Fiber-made)
A job that twists fiber raw materials together and operates rope manufacturing machines, handling everything from raw material input to finishing and inspection.
Rope Manufacturer (Wire Rope)
Specialized profession in metal product manufacturing responsible for the wire rope production process. Twists metal wires together, combines core material and covering to create high-strength ropes, and performs quality control and machine operation.
Roller Operator
A roller operator operates a road roller at road or earthwork sites to compact soil and asphalt, creating flat and dense ground or pavement surfaces.
Rolling Machine Operator (Glass Products Manufacturing)
A job that rolls heated glass raw materials using a rolling machine to form and manufacture sheet glass and glass products.
Roll Operator (Mining)
A job that operates roll-type crushers, handling ore crushing, particle size adjustment, and equipment inspection and maintenance.