GIS Operation × Classification Details: Construction, Civil Engineering, and Electrical Work Occupations
3 jobs found.
Volcanic Ash Collector
Specialized worker who collects and harvests volcanic ash erupted from volcanic activity and supplies it for construction materials, industrial raw materials, and research purposes.
Water Supply Inspector
Water supply inspectors conduct inspections and tests on water supply facilities and distribution pipes to verify compliance with standards such as water quality and pressure.
Leak Detection Inspector
Technical job that detects and investigates leaks in underground pipes or piping systems and identifies the cause location.