Plant Operator

Martin MariettaHuntsville, MO
$20 - $22Onsite

About The Position

Martin Marietta is currently looking for a Plant Operator for surface operations at our Huntsville Quarry in Huntsville, MO. This position is responsible for assisting with plant clean-up and providing support for surface crushing operations. This position will also serve as a back-up to Plant Operator I by controlling plant equipment and operations in a full-automated/computer-operated rock crushing plant.

Requirements

  • High school diploma, GED or equivalent
  • 1+ years of related experience
  • Valid US driver’s license
  • Ability to work with minimal supervision
  • Knowledge of MSHA regulations
  • Effective written and verbal communication
  • Knowledge of machines and tools including their design, use and maintenance
  • Ability to work in an outdoor environment year-round
  • Ability to work in elevated areas
  • General physical activities include climbing stairs and ladders, lifting, pushing, pulling, stooping, reach with hands and arms, and handling material

Nice To Haves

  • Heavy equipment operations or military experience preferred
  • MS Office and other computer skills preferred

Responsibilities

  • Participate in safety programs and trainings, promoting Martin Marietta’s Guardian Angel culture
  • Operate skid steer to facilitate plant clean-up
  • Train and provide back-up for Plant Operator I
  • Inspect equipment for signs of wear
  • Monitoring processes, materials and surroundings
  • Tend to equipment such as conveyors to move materials through production processes
  • Perform basic maintenance on heavy mobile equipment
  • Operate haul truck to assist with plant operations
  • Work in a team environment
  • Clean work areas
  • Proper wear of personal protective equipment
  • Notify supervisors of repairs needed
  • Manage multiple tasks and prioritize production need
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service