Numerical & Quantitative Analysis × Keywords: Troubleshooting
40 matching jobs found.
ICT Support Staff (School)
A job that supports the introduction and operation of ICT devices and systems at school sites, assisting teachers, children, and students in information utilization.
Escalator Equipment Operator
A profession that operates escalators installed in commercial and public facilities, performs daily inspections, and handles minor malfunctions.
Elevator Maintenance Inspector
Specialized technician who performs periodic inspections and maintenance of elevators, handles repairs during breakdowns, and ensures safe operation.
Customer Support Engineer
A job that handles inquiries and troubles from customers and provides technical support for products and services.
Home Appliance Repair Engineer
Technician who diagnoses faults, repairs, and inspects household electrical appliances to support safe and comfortable use.
Machine Manager (Factory)
A job that operates, inspects, and maintains factory machinery and equipment to support the stable operation of production lines.
Machine Maintenance Worker (General-Purpose, Production, and Business Machinery)
A technical job that inspects, maintains, and repairs general-purpose, production, and business machinery to maintain and improve equipment uptime.
Engine Hand (Excluding Fishing Vessels)
Technical job in the engine room of merchant ships, operating, monitoring, and maintaining main engines, generators, etc., to support safe navigation.
Crane Maintenance Worker
Specialized technical profession that performs inspections, maintenance, and repairs on cranes at factories and construction sites, supporting safe and stable operations.
HVAC Equipment Repair Worker
Technician who inspects, repairs, and maintains air conditioning equipment to keep indoor environments comfortable.