Surface Plant Operator: Automated Crushing & Cleanup
Listed on 2026-09-18
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Manufacturing / Production
Machine Operator, Manufacturing & Industrial Operations, General Labor
Martin Marietta is seeking a Plant Operator for surface operations at the underground mine in Randolph, Missouri, to assist with plant clean-up and support surface crushing. The role also serves as a back-up to Plant Operator I, controlling equipment in a fully automated rock crushing plant.
Qualified candidates will have a high school diploma or GED, 1+ years of related experience, and a valid US driver’s license. Heavy equipment or military background is preferred; MSHA knowledge is a plus.
This opening is for the Surface Plant Operator:
Automated Crushing & Cleanup role at Martin Marietta Materials.
Consider building your career as a Surface Plant Operator:
Automated Crushing & Cleanup at Martin Marietta Materials.
The Surface Plant Operator:
Automated Crushing & Cleanup position in the Engineering field is open for applications.
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