Engineering & Manufacturing × Personality Traits: Cautious
1287 matching jobs found.
Optical Glass Heat Treatment Worker
Specialized profession that appropriately controls heating and cooling of optical glass products such as optical lenses and prisms to remove internal stress and achieve the specified optical properties.
Optical Glass Melting Worker
Manufacturing job that melts high-purity glass for optical lenses in a high-temperature furnace, handling everything from composition adjustment to pouring.
Hydrogenated Oil Refining Worker
A job that refines hydrogenated oil to produce industrial oils and fats used as raw materials for paints, varnishes, etc.
Hydrogenated Oil Deodorizing Worker
Operates equipment to heat and deodorize hydrogenated oil, performs processes such as steam deodorization and vacuum deodorization, and maintains product quality.
Hydrogenated Oil Decomposition Worker (Glycerin Production)
Chemical manufacturing worker who hydrolyzes hydrogenated oil to produce and purify glycerin and fatty acids.
Switch Inspector (Telecommunications Equipment)
Specialized technical job that measures and inspects the performance and quality of switches in telecommunications equipment to confirm operation according to specifications.
Steel Pipe Straightening Worker
Steel pipe straightening workers use specialized straightening machines to reshape steel pipes that have distortions or bends from the manufacturing process into straight forms, processing them to meet quality standards.
Steel Pipe Hydrostatic Test Worker
Specialist who injects water into the interior of steel pipes, applies prescribed pressure, and inspects pressure resistance and sealing.
Steel Pipe Cutting Worker (Gas Cutting)
Specialized occupation that uses oxygen and fuel gas to precisely cut steel pipes for member processing in manufacturing and construction sites.
Steel Pipe Nondestructive Testing Worker
A technician who performs nondestructive testing such as ultrasonic testing and radiographic testing on steel pipes to evaluate the presence of defects in welds and base materials.