Martin Marietta

Martin Marietta

Equipment Operator II

Corona, California · Mid · Part-time

Sponsorship not specified$30k-$40kDetected 7 days ago
ComplianceCommunicationCritical ThinkingTime ManagementMentoringAdaptability

About the role

  • KEY DUTIES AND RESPONSIBILITIES Safely operate a variety of heavy equipment to transport raw materials from the pit to the plant at maximum loading capacity.
  • Adjust equipment settings and operational techniques using Standard Operating Procedures (SOPs) to maximize throughput and minimize cycle times.
  • Strictly adhere to all MSHA safety rules, as well as Martin Marietta's Guardian Angel programs.

Responsibilities

  • Coordinate equipment positioning and sequencing to support site supervisors in optimizing production flows.
  • Maintain the integrity of the quarry by ensuring haul roads, berms, and loading areas meet safety standards and site specifications.
  • Facilitate and maintain safe traffic flow throughout the site, communicating via CB radio or hand signals to coordinate movement with co-workers and customer trucks.
  • Provide operational support across various areas of the plant.
  • Perform daily preventative maintenance (PMs), including greasing moving parts and checking oil, diesel, and coolant levels.
  • Use mechanical aptitude to diagnose equipment malfunctions and perform minor repairs; promptly report significant mechanical failures to the maintenance shop.

Requirements

  • Required to bend, stoop, climb, and reach.
  • You must be able to maintain three points of contact when climbing on/off machinery or on ladders.
  • You must have good depth perception with or without seeing aid for distances up to 150 feet.
  • Must be able to work in areas where noise levels are up to 85 dbs.

Compensation

  • The offered base compensation will be determined based on factors such as geographic location, business need, market conditions, proficiencies, skills, education, and experience.

Company info

  • Part time employees are eligible to participate in the 401k plan and receive a company match.
  • Maintain professional and effective communication with Plant Operators, Supervisors, and external customers to ensure a cohesive work environment.
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This listing is sourced directly from Martin Marietta's careers page and normalized into a canonical job model.