Senior Heavy Equipment Operator - Quarry & Plant Solutions

Martin Marietta is seeking an Equipment Operator II to safely and efficiently operate heavy mobile equipment, perform preventative maintenance, and support site infrastructure. You will help train junior operators and maintain a safety-first culture while complying with MSHA requirements.

The role requires daily inspections, coordination with supervisors, and assistance to maintenance during plant repairs. You must work outdoors in all weather, lift up to 50 lbs, and communicate clearly via CB