Worker (Apprentice) × Keywords: Waterproofing Construction
2 jobs found.
Stoper Worker (Civil Engineering Construction)
Specialized worker who pressure-injects cement-based injection materials into excavation surfaces such as tunnels and dams to reinforce rock and provide waterproofing.
Neon Sign Installer
Specialized worker who installs neon signs and LED signs on the exterior of stores and buildings, and performs wiring and lighting tests.