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Assistant Plant Operator Jobs in Oregon (NOW HIRING)

CRH

Crusher Laborer

Salem, OR · On-site

$28.89/hr

We'll assist with training to provide you with the skills you need to be successful. If you've got ... PLANT OPERATOR Competent with set up, operation and tending to the rock crushing plant based on the ...

Porter W Yett

Materials Division Laborer

Portland, OR · On-site

$17.25 - $21.25/hr

Responsibilities * Assist with Daily Crusher & Asphalt Plant operations * Perform cleanup around ... Support plant operators, equipment operators, and maintenance personnel as needed * Monitor work ...

Boise Cascade

Plywood Plant Manager

Medford, OR · On-site

$136K - $204K/hr

May assist in strategic planning to include plant/department budgets, capital projects, veneer and lumber processing, inventory levels, operating strategies, new product lines, training, staffing ...

Boise Cascade

Plywood Plant Manager

Medford, OR · On-site

May assist in strategic planning to include plant/department budgets, capital projects, veneer and lumber processing, inventory levels, operating strategies, new product lines, training, staffing ...

48forty Solutions

PALLET REMAN PIECE RATE

Portland, OR · On-site

$17.50/hr

Communicate effectively with Production Supervisors, Assistant Plant Manager, and Plant Manager ... Demonstrated experience safely operating air-driven, electric, pneumatic, and manual woodworking ...

CRH

Crusher Laborer

Salem, OR · On-site

$28.89/hr

We'll assist with training to provide you with the skills you need to be successful. If you've got ... PLANT OPERATOR Competent with set up, operation and tending to the rock crushing plant based on the ...

Boise Cascade

Plywood Plant Manager

Elgin, OR · On-site

$136K - $204K/hr

May assist in strategic planning to include plant/department budgets, capital projects, veneer and lumber processing, inventory levels, operating strategies, new product lines, training, staffing ...

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All JobsPlant Operator JobsAssistant Plant Operator JobsAssistant Plant Operator Jobs in Oregon

Assistant Plant Operator information

See Oregon salary details

$14

$23

$41

How much do assistant plant operator jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for assistant plant operator in Oregon is $23.65, according to ZipRecruiter salary data. Most workers in this role earn between $17.26 and $26.68 per hour, depending on experience, location, and employer.

What is the difference between Assistant Plant Operator vs Plant Operator?

AspectAssistant Plant OperatorPlant Operator
CertificationsTypically requires a high school diploma and basic technical trainingRequires additional certifications or licenses, such as a state-specific operator license
Work EnvironmentAssists in plant operations, often working under supervision in industrial or power plant settingsManages daily plant operations independently, overseeing equipment and safety protocols
ResponsibilitiesSupports plant activities, performs routine maintenance, monitors equipmentOperates and controls plant machinery, ensures safety and efficiency, troubleshooting

The Assistant Plant Operator typically supports and assists the Plant Operator in daily tasks, requiring basic certifications and working under supervision. The Plant Operator holds more responsibility, managing plant operations independently with advanced certifications. Both roles are essential in industrial and power plant environments, but the Plant Operator has a higher level of responsibility and technical expertise.

What are some common challenges assistant plant operators face during shift work, and how can they effectively manage them?

Assistant Plant Operators often work in rotating shifts, which can be physically and mentally demanding due to irregular hours and the need for constant vigilance. Managing fatigue, staying alert during night shifts, and maintaining clear communication with team members are common challenges. To effectively manage these, it's important to establish consistent sleep routines, stay hydrated, and use established handover protocols to ensure seamless operations between shifts. Building strong teamwork skills and being proactive in identifying and addressing equipment issues also contribute to success in this role.

What are the key skills and qualifications needed to thrive as an assistant plant operator?

To thrive as an Assistant Plant Operator, you need a solid understanding of mechanical systems, basic process operations, and often a high school diploma or technical certification. Familiarity with control systems, SCADA software, and safety protocols is typically required on the job. Attention to detail, strong teamwork, and effective communication are important soft skills for this role. These abilities ensure the safe, efficient, and reliable operation of plant equipment in a team-oriented environment.

What is an assistant plant operator?

Assistant plant operators are entry-level professionals who support the day-to-day operations of industrial plants such as power stations, water treatment facilities, or manufacturing plants. They work under the supervision of senior operators to monitor equipment, perform routine maintenance, and ensure safety procedures are followed. Their responsibilities also include recording data, troubleshooting minor issues, and assisting in emergency situations to maintain efficient and safe plant operations.
What are the most commonly searched types of Plant Operator jobs in Oregon? The most popular types of Plant Operator jobs in Oregon are:
What cities in Oregon are hiring for Assistant Plant Operator jobs? Cities in Oregon with the most Assistant Plant Operator job openings:
Assistant Plant Operator jobs near you

Aggregate Plant Maintenance | Operator

CalPortland

Troutdale, OR • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 25 days ago

CalPortland rating

7.5

Company rating: 7.5 out of 10

Based on 28 frontline employees who took The Breakroom Quiz

Job description

Job Summary

The Aggregate Plant Maintenace / 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/mechanical inspections of the plant and equipment
  • Address any housekeeping issues within the work area
  • 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 all CalPortland policies and procedures
  • Understand and comply with MSHA rules and regulations
  • Good attendance and punctuality are a must
  • 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.
  • Abilitiy to work under pressure
  • Ability to work overtime; extended hours and weekend work as required for timely project completion
  • Travel locally between locations
  • Have experiences including: welding, fabricating, belt splicing, and/or familiarity working around crushers, screens, sand screws, etc.
  • Knowledge of various aggregate plant equipment including hoppers, feeders, conveyors, screens, crushers, and track mounted screens and crushers
  • Current drivers license and clean driving record
  • Familiarity with mine site safety rules and regulations
  • Ability to use various electric and air-powered hand tools and equipment as necessary
  • Ability to work outdoors in inclement weather (heat, cold, rain) for shifts up to 12 hours in length
  • Able to lift 50lbs pounds frequently, up to 100 pounds occasionally, climb stairs/ladders, and walk on uneven or rough terrain
  • Punctual and reliable, with adequate means of transportation to arrive at work when scheduled
Conditions of Employment

Successful candidate must submit to post-offer pre-employment physical examination, drug/alcohol screen, and background check. FMCSA regulated and Safety Sensitive positions require on-going drug and alcohol testing.

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