On-site Work × Required Skills: Quality Control
10 jobs found.
Sulfur Production Engineer
Manufacturing technical position that extracts and refines sulfur from sulfur ore or industrial by-products, performing quality control and safety management.
Vinyl Chloride Analyst
Specialist who uses various analytical instruments to test and evaluate the chemical composition and physical properties of vinyl chloride resin and related chemical products to ensure quality.
Explosives Handling Technician
A technical role that performs operations related to the manufacturing, storage, transportation, and use of explosives, responsible for safety management and legal compliance.
On-site Mixed Concrete Manufacturing Worker
Specialized occupation that mixes cement, sand, gravel, and water in appropriate proportions on construction sites to manufacture and supply concrete. Performs quality control and slump checks to support placement work.
Weighing Instrument Production Engineer
Technical role responsible for process design and improvement, parts machining and assembly, adjustment and inspection, quality control, etc., in the manufacturing processes of weighing instruments such as scales.
Lubricating Oil Manufacturing Worker (Petroleum Refining Industry)
Production equipment operator who refines and blends lubricating oil from crude oil, operates manufacturing equipment, and performs quality control.
Distilled Spirits Manufacturing Worker
A profession that manufactures distilled spirits such as whiskey and shochu by fermenting and distilling grains, fruits, and other raw materials.
Cement Grinding Worker
A technical job that processes raw materials and intermediate products into fine powder using grinding machines in the cement manufacturing process.
Shipbuilding Painting Inspector
In the shipbuilding field, a specialist profession that inspects coating thickness, appearance, and adhesion in the painting processes of hulls and structures to ensure quality.
Fuel Production Equipment Operator
A job that operates and monitors fuel production equipment such as petroleum and biofuels, maintaining the manufacturing process safely and efficiently.