Machine Operation × Classification Details: Construction, Civil Engineering, and Electrical Work Occupations
5 jobs found.
Stone Cutting Machine Operator
A job that operates stone cutting machines to cut and shape stone materials for construction or decoration.
Machine Tatami Worker (Tatami Manufacturing)
This occupation involves operating automated machinery to process and assemble main tatami components such as tatami omote and tatami bed, efficiently manufacturing tatami.
Machine Ore Separator (Mine Site)
A profession that operates mechanical equipment to separate and concentrate useful metals or minerals from ore.
Sand Washing Worker
A profession that washes collected sand and gravel with water, removes impurities, and performs sorting and dewatering according to quality standards.
Trommel Operator (Ore Processing and Coal Washing Plant)
Operator who operates a rotary screen device called a trommel to classify ores by size and perform ore processing.