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Aggregate Plant Maintenance | Operator

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Onsite

Aggregate Plant Maintenance | Operator

CalPortland

Aggregate Plant Maintenance | Operator

6 days ago

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Important information


Contract type:

Permanent

Location:

Troutdale, OR 97060, USA

Work mode:

Onsite

Published on:

22 October 2026

What they need


Job Summary The Aggregate Plant Maintenance / Operator is responsible for operating equipment as needed and perform safe repair, maintenance of mining equipment typically found in an aggregate facility including, but not limited to screen decks, material screws, conveyors, pumps, dust collectors, bins, silos, hoppers. This individual is expected to complete pre-shift and post-shift equipment inspections, submit required daily documentation, and assist in plant operations as needed.

Benefits At CalPortland, we’re proud to offer a comprehensive, competitive benefits package that provides health and financial support to our most important resources: our employees. Your benefits are an important part of your overall compensation at CalPortland. That’s why we give you a wide range of benefits to choose from. All regular full time employees may enroll in a variety of health and welfare plans including medical, dental and vision plans. Other benefits include life insurance, disability coverage, employee assistance program, and retirement program. The company also has a variety of voluntary benefits for employees to choose from.

Responsibilities

  • Perform safety and mechanical inspections of the plant and equipment
  • Address any housekeeping issues within the workspace
  • Troubleshoot and resolve maintenance problems to ensure minimum cost and prevent operational delays
  • Monitor, repair and change worn parts
  • Proper use of company provided and/or own tools to complete repair and maintenance tasks
  • Able to use welder and cutting torches to repair and maintain plant equipment
  • Operate loader and other equipment as needed
  • General labor duties such as shoveling and sweeping
  • Understand CalPortland policies and procedures
  • Understand and comply with MSHA rules and regulations
  • Able to work irregular and extended hours and weekends to complete maintenance, repairs within the facility
  • Proper use of PPE ( Personal Protective Equipment) always
  • Other duties as assigned

Education High school diploma/GED

Requirements/Qualifications

  • Safety Sensitive position
  • Ability to work alone and within a team
  • Operate heavy machinery including loader, dozer, water truck and haul truck
  • Ability to load dump trucks safely and efficiently
  • Familiarity with aggregates and construction materials- sand, gravel, crushed rock, etc
  • Ability to work under pressure
  • Must have valid driver’s license, clean driving record and reliable transportation
  • Have experiences including welding, fabricating,belt splicing, and/or familiarity working around crushers, screens, sand screws, etc.
  • Provide own tools typically used in aggregate facility maintenance
  • Physical requirements: able to lift or move 50 lbs frequently up to 100 lbs occasionally., stand, walk, climb stairs/ladders, bend, stretch, kneel, crouch, and drive on rough terrain
  • Able to work in wet and/or dry conditions and extreme heat and cold
  • Strong communication, problem solving and leadership skills
  • Good attendance and punctuality are a must
  • Able to work well with others in a fast-paced environment
  • Knowledge and experience in the operation and maintenance of crushers, wash plants, conveyors, material washers and various other types of fixed equipment used in the industry
  • Proficient in welding and cutting
  • Proficient operator of forklift, man lift, cranes and boom trucks
  • Familiarity with mine safety rules and regulations
  • Ability to use various electric an air-powered hand tools and equipment as necessary
  • Ability to work outdoors in inclement weather (heat, cold, rain, snow) for shifts up to 12 hours in length

Conditions of Employment Successful candidate must submit to a post-offer pre-employment physical examination, drug/alcohol screen, and background check. Federal Motor Carrier Safety Administration (FMCSA) regulated and Safety Sensitive positions require ongoing alcohol and drug testing.

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