Problem Solving × Required Skills: On-site Surveying

2 matching jobs found.

Oya Stone Extractor

Specializes in mining and extracting Oya stone, handling everything from quality control to transportation as a quarry artisan.

Concrete Injection Worker (Civil Engineering Works)

A concrete injection worker is a specialist technician who injects grout material for ground improvement or crack repair to enhance the strength and durability of structures.