Site Supervisor × Required Skills: Trench Excavation
7 jobs found.
Gas Main Pipe Burial Worker
Gas main pipe burial workers install and bury gas main pipes underground for urban gas supply, constructing a safe gas supply network. They handle everything consistently from excavation to pipe joining, corrosion protection, and inspection.
Sewer Pipe Laying Worker
Civil engineering worker who excavates and lays sewer pipelines and performs construction from jointing to backfilling.
Concrete Pipe Laying Worker
Civil engineering worker who performs excavation, pipe installation, joining, and backfilling to lay concrete pipelines.
Underground Cable Worker (Distribution Lines)
Specialized worker who excavates, lays, connects, tests, and maintains distribution cables laid underground.
Underground Power Transmission Line Laying Worker
Specialized workers who perform excavation, laying, connection, and testing of power transmission cables buried underground, responsible for constructing underground power grids.
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.
Distribution Line Stringing and Laying Worker
A profession at power companies or contractors that constructs and maintains critical infrastructure for electricity supply by stringing and laying distribution lines.