Operator (Senior) × Workstyle: On-site
9 jobs found.
MEK (Methyl Ethyl Ketone) Manufacturing Worker
Chemical manufacturing operator role responsible for operating Methyl Ethyl Ketone (MEK) production equipment, handling everything from raw material charging to reaction, separation, purification, and quality control.
Crude Oil Processing Equipment Operator
Operator who operates and monitors processing equipment such as dehydration, distillation, and desulfurization of crude oil in refineries and petroleum refining plants, ensuring safe and efficient operation.
Internal telephone switchboard operator
A job that operates telephone switchboards (PBX) within companies or facilities, handling connections and transfers between internal and external lines, and call transfers.
Steam Worker
Technical job involving operation, monitoring, inspection, and maintenance of boilers and steam equipment.
Sulfonation Worker (Synthetic Detergent Manufacturing)
Sulfonation workers synthesize sulfonate salts, the main component of synthetic detergents, through industrial chemical reactions, purify and neutralize them, and turn them into products.
Turbo Blower Operator
Job involving operating and monitoring turbo blowers (centrifugal blowers) to stably maintain air volume and pressure supply in factories and plants.
Natural Gas Extraction Worker
A technical job that involves drilling and extracting natural gas existing underground from extraction wells, and operating and maintaining production equipment.
Semiconductor Wafer Manufacturing Worker
Manufacturing technician who operates equipment in a cleanroom to perform semiconductor wafer processes such as cleaning, thin film deposition, exposure, etching, etc. Requires high attention to detail and quality control awareness.
Wired Communication Operator (Excluding Switchboard Operators)
A technical job responsible for transmitting and receiving voice and data via wired lines, operating communication equipment, line monitoring, troubleshooting, and more.