Outdoor Work × Required Skills: Quality Control
3 jobs found.
On-site Mixed Concrete Manufacturing Worker
Specialized occupation that mixes cement, sand, gravel, and water in appropriate proportions on construction sites to manufacture and supply concrete. Performs quality control and slump checks to support placement work.
Concrete Placing Machine Operator
A job that operates placing machines such as concrete pump trucks to supply concrete to designated positions at construction sites.
Mountain Forest Seedling Technician
A technical job that conducts tree breeding and seedling management for mountainous forests, supporting healthy forest regeneration and sustainable forestry resource supply.