Personality Traits > High concentration
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2499 jobs found.
Camera Repair Worker
A specialist who understands camera structures and electronic mechanisms, and inspects, repairs, and adjusts faulty or deteriorated parts.
Camera Body Assembly Adjustment Worker
Job involving assembling parts of camera bodies, adjusting, and inspecting them. Ensures precision of optical mechanisms and supports production of high-quality camera products.
Camera Body Parts Assembly Worker
A manufacturing job that precisely assembles parts for the camera's exterior and internal mechanisms and performs quality inspections.
Cameraman Assistant (Photoengraving Industry)
A job assisting in the photoengraving process, including shooting and developing printing films, checking developed images, etc.
Camera Lens Assembly Worker
A manufacturing job that precisely assembles camera lenses, performs polishing, inspection, and adjustment. Requires high precision and optical performance.
Freight Trailer Driver
A job that involves operating trailer trucks to transport cargo over long distances. Also performs vehicle inspections, loading operations, and route management.
Blaster (Mining, Quarrying)
A specialized technical occupation responsible for planning rock blasting work using explosives at mining or quarrying sites, handling everything from loading to blasting and safety management.
Explosives packer
A job that weighs and fills gunpowder or explosives, packages and seals them, and prepares for shipment.
Explosives Manufacturing Worker
A technical occupation that mixes gunpowder raw materials, safely manufactures explosives, and performs quality control.
Color Vest Manufacturing Worker
This occupation manufactures Color Vest (decorative slate), a roofing material, using cement, fibrous materials, pigments, and other raw materials. It handles a series of processes from raw material blending to forming, drying and firing, surface finishing, and quality inspection.