Problem Solving × Keywords: Cooling Device
6 matching jobs found.
Vending Machine Repair Worker
Specialized technical job that diagnoses vending machine failures, performs repairs and regular inspections, and maintains normal operation.
Wire Drawing Operator
A job that manufactures wire rods by drawing metal materials through a wire drawing machine (wire drawing bench) and adjusting the wire diameter.
Electric Welding Machine Design Engineer
Responsible for power supply circuits, control systems, and mechanism design of electric welding machines, developing welding units for manufacturing equipment as a technical position.
First Engineer (Engineer Officer)
A marine engineer who operates, maintains, and inspects engines and auxiliary machinery in the engine room of merchant ships, supporting safe and efficient navigation.
Plastic Extrusion Molding Worker
A skilled worker who melts and pressurizes plastic resin, extrudes it through a die, and manufactures, inspects, and adjusts extrusion molded products such as tubes and sheets.
Refrigeration Repair Technician
Technical job involving inspection, repair, and maintenance of commercial and industrial refrigeration machines and cooling devices.