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Chemical Plant Process Operator Jobs in Missouri

Dyno Nobel

Plant Operator

Louisiana, MO

$28.89 - $35.58/hr

Dyno Nobel is accepting job applications for a Plant Operator at our Louisiana, MO chemical plant ... process will be asked to take a series of 5 written tests and submit to a structured board ...

Buckman

Chemical Operator IV

Cadet, MO · On-site

$16.75 - $19/hr

Position Summary As a Level 4 Chemical Operator, you will ensure the safe, efficient, and high-quality production of chemical products by operating, monitoring, and optimizing plant processes. Your ...

Buckman

Chemical Operator IV

Cadet, MO · On-site

$17 - $19.50/hr

Position Summary As a Level 4 Chemical Operator, you will ensure the safe, efficient, and high-quality production of chemical products by operating, monitoring, and optimizing plant processes. Your ...

Buckman

Chemical Operator IV

Cadet, MO

$16.75 - $19/hr

Position Summary As a Level 4 Chemical Operator, you will ensure the safe, efficient, and high-quality production of chemical products by operating, monitoring, and optimizing plant processes. Your ...

Buckman

Chemical Operator IV

Cadet, MO · On-site

$17 - $19.50/hr

Position Summary As a Level 4 Chemical Operator, you will ensure the safe, efficient, and high-quality production of chemical products by operating, monitoring, and optimizing plant processes. Your ...

Buckman

Chemical Operator IV

Cadet, MO · On-site

$17 - $19.50/hr

Position Summary As a Level 4 Chemical Operator, you will ensure the safe, efficient, and high-quality production of chemical products by operating, monitoring, and optimizing plant processes. Your ...

Buckman

Chemical Operator IV

Cadet, MO · On-site

$17 - $19.50/hr

Position Summary As a Level 4 Chemical Operator, you will ensure the safe, efficient, and high-quality production of chemical products by operating, monitoring, and optimizing plant processes. Your ...

Curio Wellness

Process Operator I

Maryland Heights, MO · On-site

$18.25 - $23.25/hr

The Processing Operator will be responsible for the blending and pre-batch operations for ... Please note: This position involves working with plant material, which may include exposure to ...

AB InBev

Utility Process Operator

Saint Louis, MO · On-site

$130K/yr

ROLE SUMMARY: The Utilities Process Operator is a critical role responsible for the safe and ... Adhere to OSHA and plant safety standards, including Lockout-Tagout, work permitting, and Process ...

AB InBev

Utility Process Operator

Saint Louis, MO · On-site

$130K/yr

ROLE SUMMARY: The Utilities Process Operator is a critical role responsible for the safe and ... Adhere to OSHA and plant safety standards, including Lockout-Tagout, work permitting, and Process ...

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Chemical Plant Process Operator information

See Missouri salary details

$14

$21

$33

How much do chemical plant process operator jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for chemical plant process operator in Missouri is $21.06, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $21.63 per hour, depending on experience, location, and employer.

What is a chemical plant process operator?

A Chemical Plant Process Operator monitors and controls equipment used in chemical manufacturing to ensure safe and efficient production. They oversee processes such as mixing, heating, cooling, and distillation while following strict safety and environmental regulations. Operators also conduct routine maintenance, troubleshoot issues, and take quality control samples. Their role is critical in maintaining production schedules and preventing hazardous incidents.

What are the key skills and qualifications needed to thrive in the chemical plant process operator position, and why are they important?

To thrive as a Chemical Plant Process Operator, you need strong analytical skills, a solid understanding of chemical processes, and a high school diploma or equivalent, with some positions requiring additional technical training or certifications. Operators commonly use control panels, process monitoring systems (such as DCS/SCADA), and may need OSHA or other safety certifications. Attention to detail, problem-solving abilities, and effective communication are vital soft skills for this role. These competencies ensure safe, efficient plant operations and help minimize risks to personnel and the environment.

What are some common challenges chemical plant process operators face on the job?

Chemical Plant Process Operators often encounter challenges such as troubleshooting equipment malfunctions, maintaining product quality while adhering to strict safety protocols, and responding quickly to process upsets or emergencies. The work environment can be physically demanding and may involve shift work, including nights and weekends. Effective collaboration with maintenance teams, engineers, and supervisors is frequently required to ensure smooth and safe plant operations. Adapting to evolving safety regulations and continuous process improvements also requires ongoing learning and attention to detail.

How hard is it to be a chemical plant process operator?

Becoming a chemical plant process operator requires understanding complex processes, operating and monitoring equipment, and following safety protocols. The job often involves shift work, technical skills, and sometimes certification or training programs, but it is generally accessible with the right technical aptitude and attention to detail.

Where do chemical plant process operators make the most money?

Chemical plant process operators tend to earn higher wages in regions with a strong industrial base, such as areas with large chemical manufacturing facilities or refineries. Factors like experience, certifications, and working in hazardous environments can also influence salary levels, with some locations offering premium pay for overtime or shift work.

What are popular job titles related to Chemical Plant Process Operator jobs in Missouri?

For Chemical Plant Process Operator jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Chemical Plant Process Operator jobs in Missouri look for?

The top searched job categories for Chemical Plant Process Operator jobs in Missouri are:

Chemical Plant Process Operator jobs near you
Infographic showing various Chemical Plant Process Operator job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 2% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $43,798 per year, or $21.1 per hour.

Chemical Process Engineer

Kansas City, MO • On-site

TekWissen LLC
Recruiting and Staffing Services • 501 - 1,000 employees
Learn more about TekWissen LLCexternal

Contractor

Re-posted 27 days ago

Job description

Overview:      
 
TekWissen is a global workforce management provider headquartered in Ann Arbor, Michigan that offers strategic talent solutions to our clients world-wide. This client is a German multinational Pharmaceutical and biotechnology company and one of the largest pharmaceutical companies in the world, headquartered in Leverkusen, and areas of business include pharmaceuticals; consumer healthcare products, agricultural chemicals, seeds and biotechnology products.    
     
Job Title: Chemical Process Engineer
Location: Kansas City, MO, 64120 
Duration: 6 Months  
Job Type: -Temporary Assignment 
Work Type:  Onsite 

 
 
Job Description:  
 
Responsibilities and Duties 
  • Collaborate with site technical and operational team members to advance technical resolution to outstanding PHA, MOC, optimization, and other action items for 1-4 chemical processes operating within Site 4 AI. 
  • Complete technical definition, validation and reporting for environmental data required for permitting and annual reporting requirements. 
  • Review and improve plant documentation, aimed at improving the readability, detail and clarity of startup, shutdown and normal operations procedures and P&IDs. 
  • Complete technical definition, documentation and execution of pressure safety design packages. 
  • Collaborate with plant engineering resources to scope, document and define implementation plans for process and reliability improvement projects. 
  • Support improvements to plant training programs. 
Skills and Qualifications 
  • Bachelor’s degree in Chemistry, Chemical Engineering or other engineering discipline 
  • BS 5+ years experience in process measurement and applications in a manufacturing or industrial or engineering environment. 
  • Knowledge of chemical processes to effectively analyze, make recommendations and provide resolution to complex problems.
  • Knowledge of OSHA PSM/EPA RMP requirements and associated risk management techniques. 
  • Ability to lead small groups of people as well as to work independently. 
  • Demonstrated verbal and written communication skills in both technical and non-technical areas. 
  • Intermediate computer skills. 
TekWissen® Group is an equal opportunity employer supporting workforce diversity.     

TekWissen is an emerging global human capital, recruitment and IT services organization. Operating since 2009, we draw upon more than a decade of staffing experience to deliver critical talent acquisition solutions and IT engagements for our clients. We’re founded on a culture that is passionate about delivering tailored solutions, that create lasting partnerships.

Our global footprint covers six countries: United States, Canada, Australia, India, United Kingdom and the Philippines. This allows us to work in close partnership with organizations and manage everything from global talent needs with demanding resourcing strategies, to single sites with lower recruitment volumes.

TekWissen® is an equal opportunity employer supporting workplace diversity. 

TekWissen logo

About TekWissen

Sourced by ZipRecruiter

TekWissen is an emerging global human capital, recruitment and IT services organization. Operating since 2009, we draw upon more than a decade of staffing experience to deliver critical talent acquisition solutions and IT engagements for our clients. We’re founded on a culture that is passionate about delivering tailored solutions, that create lasting partnerships.

Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Ann Arbor, MI, US

Year founded

2009

Social media

Twitter

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