Supervisor × Workstyle: On-site Work
56 jobs found.
Test Furnace Worker (Ironmaking, Steelmaking)
A job that operates test furnaces in ironmaking and steelmaking processes, melts and analyzes metal samples to evaluate chemical composition and physical properties, and provides data necessary for quality control.
Turf Laying Worker (Landscaping Industry)
Specialized profession that performs tasks from site grading to turf laying and finishing at landscaping sites, maintaining beautiful green spaces such as gardens and parks.
Bromine Manufacturing Worker
Bromine manufacturing workers are technical positions responsible for extracting and purifying bromine from raw materials in chemical plants and shipping it as a product.
Water Supply Pipe Installer
A profession that lays water supply pipes in roads or underground, safely and accurately building water infrastructure.
Adit Worker
Civil engineering occupation responsible for underground tunnel excavation, temporary support installation, and safety management.
Sand Washing Worker
A profession that washes collected sand and gravel with water, removes impurities, and performs sorting and dewatering according to quality standards.
Boilermaking Drafting Worker
A technical job that creates and revises drawings by hand or using CAD for metal cans, tanks, etc., used at boilermaking work sites, providing necessary information for assembly and welding processes.
Stone Carver
Artisans who cut and sculpt stone to create architectural decorations, monuments, and sculptures. They shape the stone using hammers, chisels, and polishing tools based on blueprints.
Ship Fittings Woodworker
Ship fittings woodworkers are craftsmen who process, assemble, and finish wooden parts and decorations used in ships.
Ship Electrical Equipment Worker
A profession that designs, installs, wires, tests, adjusts, and maintains electrical equipment on ships to support safe and stable operation.