High concentration × Classification Details: Machine Maintenance and Repair Workers
20 jobs found.
Shutter Repair Worker (Camera)
Specialized technical occupation that disassembles, inspects, repairs, and adjusts camera shutter mechanisms to restore and maintain performance. Utilizes knowledge of precision machinery and optical equipment to perform repair work with high accuracy.
Smartphone Repair Technician
Specialized technical job that diagnoses faults in portable electronic devices such as smartphones, and performs disassembly, parts replacement, and repair.
Rangefinder Repair Worker (Optical)
Specialized profession involving disassembly and assembly, adjustment and calibration, and repair of optical rangefinders.
Rangefinder Technician (Optical)
This occupation involves disassembling and assembling optical rangefinders, adjusting optical components, and handling maintenance of equipment accuracy and fault repairs.
Watch Repairer
Specialized technical profession involving the disassembly, inspection, repair, and assembly of mechanical and electronic watches such as wristwatches and wall clocks.
Watch and Similar Device Repairer
A profession that disassembles and assembles movements of watches and similar devices, replaces parts, applies lubrication, conducts waterproof inspections, etc., to restore accuracy and functionality.
Internal Combustion Engine Transport Vehicle Mechanic
Specialist who inspects, maintains, and repairs trucks and other transport vehicles equipped with diesel or gasoline engines.
Motorcycle Mechanic
A technical job that inspects and maintains two-wheeled vehicles (motorcycles), performing maintenance and repairs to ensure safe operation.
Transformer repair technician
Specialized profession responsible for maintaining and restoring equipment performance through disassembly, inspection, cleaning, winding repair, oil treatment, withstand voltage testing, and other tasks on transformers.
Private Vehicle Inspector (Automobile Repair Shop)
A specialist who conducts periodic inspections based on the vehicle inspection law at automobile repair shops and confirms compliance with safety standards.