Numerical & Quantitative Analysis × Required Skills: Survey Instrument Operation

3 matching jobs found.

Underground Pit Timber Assembler

Worker who assembles and installs wooden supports (pit timbers) inside underground tunnels to ensure tunnel safety and structural stability.

Concrete Filling and Finishing Worker

Specialized profession that levels and finishes the surface after concrete placement at construction and civil engineering sites.

Ship Block Positioning Worker

Ship Block Positioning Workers hoist large block members using cranes and other equipment in shipbuilding and precisely position them at the locations and angles specified in the design drawings. This is a technical occupation.