Numerical & Quantitative Analysis × Required Skills: Shield Machine Operation

2 matching jobs found.

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.

Dam and Tunnel Excavation Worker

Specialized worker who performs excavation and underground work for dams and tunnels, using heavy machinery and tools to advance through bedrock and soil, and handles safe support structures and spoil removal operations.