Numerical & Quantitative Analysis × Keywords: Surveying
8 matching jobs found.
Submarine Cable Installer (Communications Lines)
Specialized worker responsible for laying and burying communications cables on the seabed, ensuring protection in marine environments and the stability of communications infrastructure.
Tunneling Worker (Dam and Tunnel Construction Works)
Specialized worker who advances tunnels at dam and tunnel excavation sites using shield machines or blasting operations to progress the work safely and efficiently.
Construction Worker
Construction workers handle basic tasks such as material transportation, scaffolding assembly, concrete pouring, and site cleaning at construction and civil engineering sites.
Site Preparation Worker
A job that handles site preparation (brush cutting, root removal, soil improvement, slope maintenance, etc.) before planting in forests, creating an environment suitable for seedling establishment.
Forest Railway Track Maintainer
Specialized worker who maintains and repairs forest railway tracks to ensure safe operation. Operates trolleys and track maintenance machinery to perform track inspections and repairs.
Stone Quarry Worker
Workers who mine stone materials in quarries, extracting and transporting raw stones. They use heavy machinery and specialized tools to supply stone materials safely and efficiently.
Decoration Installer (Interior Decoration)
Specialist who installs and finishes interior materials such as room wallpaper and decorative moldings.
Telecommunications Line Construction Worker
Specialized professional who lays and connects telecommunications cables and fiber optics through utility poles or underground trenches to build and maintain telecommunications infrastructure.