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Process Operator Trainee Jobs in Missouri (NOW HIRING)

Safety-Kleen

Driver Class B Trainee

Jackson, MO · On-site

$14.90 - $34.62/hr

... processes and always acting in a safe manner * Complete daily scheduled services, deliveries, and ... Safely observe all corporate operating guidelines and procedures * Observe all company ...

Safety-Kleen

Driver Class B Trainee

Cape Girardeau, MO · On-site

$14.90 - $34.62/hr

... processes and always acting in a safe manner * Complete daily scheduled services, deliveries, and ... Safely observe all corporate operating guidelines and procedures * Observe all company ...

Safety-Kleen

Driver Class B Trainee

Independence, MO · On-site

$14.90 - $34.62/hr

... processes and always acting in a safe manner * Complete daily scheduled services, deliveries, and ... Safely observe all corporate operating guidelines and procedures * Observe all company ...

Safety-Kleen

Driver Class B Trainee

Delta, MO · On-site

$14.90 - $34.62/hr

... processes and always acting in a safe manner * Complete daily scheduled services, deliveries, and ... Safely observe all corporate operating guidelines and procedures * Observe all company ...

Safety-Kleen

Driver Class B Trainee

Independence, MO · On-site

$14.90 - $34.62/hr

... processes and always acting in a safe manner * Complete daily scheduled services, deliveries, and ... Safely observe all corporate operating guidelines and procedures * Observe all company ...

Safety-Kleen

Driver Class B Trainee

Kelso, MO · On-site

$14.90 - $34.62/hr

... processes and always acting in a safe manner * Complete daily scheduled services, deliveries, and ... Safely observe all corporate operating guidelines and procedures * Observe all company ...

Aerotek

Molding Process Technician

Grandview, MO · On-site

$30/hr

The position also supports the training and development of Molding Process Technician Trainees by ... maximum operating efficiency. * Establish and adjust molding processes using decoupled molding ...

Silgan

Production Management Trainee

Saint Joseph, MO · On-site

Apply statistical process methods and gain experience using basic quality tools like diagrams, flow ... Enforce standard operating procedures and assist with training and developing plant staff.

Fike

Machinist Trainee

Blue Springs, MO · On-site

$20/hr

Entry role focused on training and assisting operators. Performs routine tasks which include ... Conducts in-process inspection. * Prepares/enters/completes work order reporting, transactions ...

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Showing results 1-20

All JobsProcess Operator Trainee JobsProcess Operator Trainee Jobs in Missouri

Process Operator Trainee information

See Missouri salary details

$23.9K

$40.8K

$59.6K

How much do process operator trainee jobs pay per year?

As of Jun 27, 2026, the average yearly pay for process operator trainee in Missouri is $40,832.00, according to ZipRecruiter salary data. Most workers in this role earn between $31,000.00 and $47,800.00 per year, depending on experience, location, and employer.

What is the role of an operator trainee?

A process operator trainee is responsible for learning how to operate and monitor industrial equipment and systems, often under supervision. They gain skills in safety procedures, equipment operation, and troubleshooting, typically working in manufacturing or processing plants. Training may include classroom instruction and hands-on experience with tools and control systems.

What job makes $10,000 a month without a degree?

A Process Operator Trainee typically does not earn $10,000 a month without experience or advanced certifications. High-paying roles in industries like oil and gas, mining, or chemical processing may reach that level for experienced operators with specialized skills and certifications, but entry-level trainees usually earn lower wages. Achieving such income generally requires years of experience, technical training, and sometimes union membership or licensing.

What is the difference between Process Operator Trainee vs Process Operator?

AspectProcess Operator TraineeProcess Operator
CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma or equivalent; additional certifications may be preferred
Work EnvironmentTraining environment, supervised, learning phaseFull-time, operational environment, responsible for daily processes
Employer UsageEntry-level position for training purposesFull-fledged role managing production processes

The Process Operator Trainee is an entry-level position focused on learning and gaining experience under supervision, while the Process Operator is a fully responsible role managing daily operations. Trainees typically undergo training before becoming Process Operators, making the roles sequential in career development.

What are some common challenges Process Operator Trainees may encounter during their training period?

Process Operator Trainees often face challenges such as adapting to shift work schedules, learning complex control systems, and understanding safety protocols in industrial environments. The steep learning curve can be daunting, especially when troubleshooting equipment or responding to unexpected process deviations. However, trainees are typically supported by experienced mentors and structured training programs to help them build confidence and competence over time.

What are Process Operator Trainees?

Process Operator Trainees are entry-level employees who learn how to monitor, control, and maintain equipment and systems in industries such as manufacturing, chemical processing, or energy production. They work under the supervision of experienced operators to gain hands-on experience with safety protocols, machinery operation, and troubleshooting. The goal is to prepare them for full Process Operator roles, where they ensure the smooth and safe running of industrial processes.

How to become a process operator with no experience?

To become a process operator trainee with no experience, candidates typically need a high school diploma or equivalent and should demonstrate basic technical skills and a willingness to learn. Employers often provide on-the-job training and may require certifications such as OSHA safety training or process technology courses. Gaining familiarity with industrial equipment and safety procedures can improve chances of entry into the role.

What jobs pay 2000 a day?

Jobs that can pay around $2,000 a day typically include specialized roles such as senior corporate executives, certain medical specialists, high-level consultants, and skilled trades like commercial pilots or oil and gas process operators. These positions often require extensive experience, advanced certifications, or working in high-demand industries with premium compensation structures.

What are the key skills and qualifications needed to thrive as a Process Operator Trainee, and why are they important?

To thrive as a Process Operator Trainee, you need a basic understanding of industrial processes, mechanical aptitude, and typically a high school diploma or technical certification in a relevant field. Familiarity with process control systems, safety protocols, and equipment monitoring tools is important, often gained through on-the-job training or programs like OSHA certification. Strong attention to detail, teamwork, and effective communication help trainees excel and adapt to dynamic plant environments. These skills and qualities are crucial for ensuring safe, efficient, and reliable operation of industrial facilities.
What are the most commonly searched types of Process Operator jobs in Missouri? The most popular types of Process Operator jobs in Missouri are:
Process Operator Trainee jobs near you
Infographic showing various Process Operator Trainee job openings in Missouri as of June 2026, with employment types broken down into 7% As Needed, 78% Full Time, 11% Part Time, and 4% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $40,832 per year, or $19.6 per hour.
Driver Class B Trainee

Driver Class B Trainee

Safety-Kleen

Jackson, MO • On-site

$14.90 - $34.62/hr

Full-time

Medical, Retirement

Posted 8 days ago

Safety-Kleen rating

7.8

Company rating: 7.8 out of 10

Based on 38 frontline employees who took The Breakroom Quiz

19th of 72 rated recycling and waste

Job description

Safety-Kleen in Cape Girardeau, MO is seeking a Sales and Service Route Driver Trainee (Driver Class B Trainee). This role will train to drive a Class B box truck to provide onsite service for parts washer machines, pick up containerized hazardous waste, and sell products/services in a defined route. Safety-Kleen will pay for you to obtain your CDL.

 
Safety-Kleen, a subsidiary of Clean Harbors is the leading provider of environmental, energy and industrial services throughout the United States, Canada, Mexico and Puerto Rico.  Everywhere industry meets environment, Clean Harbors is on-site, providing premier environmental, energy and industrial services. We are solving tough problems through innovation and proven methodology – come be part of the solution with us.

 
Why work for Clean Harbors?
  • Health and Safety is our #1 priority and we live it 3-6-5!
  • Focus on maintaining sustainability and cleaning the Earth 
  • Recruiting Pay range; $22-24 per hour 
  • Comprehensive health benefits coverage after 30 days of full-time employment including 401K with Company match
  • Own part of the company with our Employee Stock Purchase Plan
  • Opportunities for growth and development for all the stages of your career
  • Company paid training and tuition reimbursement

RESPONSIBILITIES

  • Ensure Health and Safety is the number one priority by complying with all safe work practices, policies, and processes and always acting in a safe manner
  • Complete daily scheduled services, deliveries, and pickups in a timely manner
  • Switch out 15- & 30-gallon drums of solutions at customer locations
  • Completes all required documentation and labeling
  • Generates / collects leads from customers for new products and services
  • Sells additional products and services into existing accounts
  • Follow all local, state (provincial) and federal compliance regulations and rules
  • Safely operate vehicles in accordance with U.S. DOT, local, state (provincial) and federal requirements
  • Safely observe all corporate operating guidelines and procedures
  • Observe all company environmental health and safety operating guidelines
  • Perform other duties as assigned

QUALIFICATIONS

  • Obtain a CDL B within 180 days of employment (company paid)
  • Obtain Hazmat and Tanker endorsement within 30 days of CDL B
  • Ability to work independently while managing time and productivity
  • Basic computer and math skills
  • Good written and verbal communication skills
  • Problem solving skills 
  • Perform physical functions per job requirements
  • Successfully complete a background check, drug test, and physical, by position
Preferred Qualifications:
  • Strong customer service skills
  • Commercial route driving experience (Class C or non-CDL)
Clean Harbors is an equal opportunity employer. 

 
Clean Harbors is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact ect@cleanharbors.com or 1-844-922-5547.

 
Clean Harbors is a Military & Veteran friendly company.

 
Please be advised that Artificial Intelligence (AI) tools may be used to support certain stages of the recruitment process but are not used as a replacement for human decision making.

 
Clean Harbors is committed to complying with applicable pay transparency laws and ensuring fair and equitable compensation. The posted salary range reflects the minimum and maximum target for this role. Final compensation may vary based on factors such as location, experience, skills, and business needs. In addition to the base salary, some roles may be eligible for bonus or incentive compensation and a comprehensive benefits package.

 
*SK
 
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What Safety-Kleen employees say

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About Safety-Kleen

Sourced by ZipRecruiter

Safety-Kleen System is a world-class environmental service organization and market leader in industrial hazardous waste management, parts-cleaning technology, and oil re-refining. Our entire business model revolves around keeping North American businesses green. Come help us save the world!

Industry

Environmental consulting services

Company size

5,001 - 10,000 Employees

Headquarters location

Richardson, TX, US

Year founded

1984

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