Planning & Organization × Keywords: Screen

3 matching jobs found.

Large Crusher Worker (Ore Processing Plant, Coal Preparation Plant)

Worker who crushes, screens, and sorts ore or coal at ore processing or coal preparation plants, and manages product size and quality.

Screen Operator (Gravel Extraction)

This occupation involves operating machinery such as vibrating screens at mining sites to sort and classify extracted gravel by particle size and quality.

Trommel Operator (Ore Processing and Coal Washing Plant)

Operator who operates a rotary screen device called a trommel to classify ores by size and perform ore processing.