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Assistant Process Operator Jobs in Illinois (NOW HIRING)

Cargill

Process Operator

Roscoe, IL

$19 - $22/hr

New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at ... Operating equipment and technology tools throughout the facility which may include mixers, batching ...

Cargill

Process Operator

Harvard, IL

$19 - $22/hr

New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at ... Operating equipment and technology tools throughout the facility which may include mixers, batching ...

Cargill

Process Operator

Durand, IL

$19 - $22/hr

New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at ... Operating equipment and technology tools throughout the facility which may include mixers, batching ...

Cargill

Process Operator

South Beloit, IL

$19 - $22/hr

New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at ... Operating equipment and technology tools throughout the facility which may include mixers, batching ...

Cargill

Process Operator

Rockton, IL

$19 - $22/hr

New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at ... Operating equipment and technology tools throughout the facility which may include mixers, batching ...

Kraft Heinz

Processing Operator

Granite City, IL

$30.47/hr

Check process water and filler baths for levels of chlorine. * Obtain finished product samples ... * Assist in the implementation of the KHMS program and training of new associates. Safety ...

Incobrasa Industries

Process Assistant

Gilman, IL · On-site

$20 - $25/hr

Soybean Processing and Biodiesel Manufacturing Company Locations Soybean Processing and Biodiesel ... Proficiency in adjusting and operating equipment allows the assistant to maintain smooth production ...

Incobrasa Industries

Process Assistant

Gilman, IL · On-site

$20 - $25/hr

Soybean Processing and Biodiesel Manufacturing Company Locations Soybean Processing and Biodiesel ... Proficiency in adjusting and operating equipment allows the assistant to maintain smooth production ...

OxyChem

OxyChem Process Engineer

Sauget, IL · On-site

Support operating company training department in technical aspects of training program. * Provide ... Represent and/or assist production and engineering in matters of evaluation, selection and ...

Oxy

OxyChem Process Engineer

Sauget, IL

Support operating company training department in technical aspects of training program. * Provide ... Represent and/or assist production and engineering in matters of evaluation, selection and ...

PQ

Gel Operator

Joliet, IL · On-site

PQ's products are used in a wide variety of industrial processes and many customer products, from ... Direct the activities of other employees if they are assigned to assist in the performance of ...

PQ

Gel Operator

Joliet, IL · On-site

PQ's products are used in a wide variety of industrial processes and many customer products, from ... Direct the activities of other employees if they are assigned to assist in the performance of ...

PQ

Gel Operator

Joliet, IL · On-site

PQ's products are used in a wide variety of industrial processes and many customer products, from ... Direct the activities of other employees if they are assigned to assist in the performance of ...

Novolex

Assistant Press Operator

Saint Charles, IL · On-site

$24.64 - $32.17/hr

Assistant Press Operator St. Charles, IL Compensation Includes * Pay Range: $24.64/hr - $32.17/hr ... Troubleshoots defects and other elements of the process as needed * Records and maintains data ...

Novolex

Assistant Press Operator

Saint Charles, IL

$24.64 - $32.17/hr

Assistant Press Operator St. Charles, IL Compensation Includes * Pay Range: $24.64/hr - $32.17/hr ... Troubleshoots defects and other elements of the process as needed * Records and maintains data ...

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Assistant Process Operator information

See Illinois salary details

$13

$24

$46

How much do assistant process operator jobs pay per hour?

As of May 31, 2026, the average hourly pay for assistant process operator in Illinois is $24.69, according to ZipRecruiter salary data. Most workers in this role earn between $17.02 and $28.65 per hour, depending on experience, location, and employer.

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

To thrive as an Assistant Process Operator, you need a solid understanding of industrial processes, attention to detail, and often a high school diploma or relevant technical certification. Familiarity with process control systems such as DCS (Distributed Control Systems), safety protocols, and basic mechanical tools is typically required. Strong teamwork, problem-solving abilities, and effective communication help you excel in coordinating with colleagues and responding to operational issues. These skills and qualities ensure safe, efficient, and reliable plant operations in a dynamic industrial environment.

What are the typical daily responsibilities of an Assistant Process Operator and how do they contribute to overall plant operations?

As an Assistant Process Operator, your daily responsibilities generally include monitoring equipment, recording data, performing routine inspections, and supporting the main process operators to ensure smooth and efficient plant operations. You may assist with starting or stopping machinery, reporting any irregularities or malfunctions, and helping to maintain a safe working environment according to established protocols. Your role is integral to minimizing downtime and supporting production targets, as you work closely with other operators, maintenance teams, and supervisors to resolve issues and optimize processes.

What are Assistant Process Operators?

Assistant Process Operators are entry-level professionals who support the operation of industrial or manufacturing processes. They work under the supervision of senior operators to monitor equipment, ensure production quality, and maintain safety standards. Their duties may include recording data, troubleshooting minor issues, and assisting with equipment start-up and shutdown procedures. This role is crucial for ensuring smooth and efficient production processes in industries such as chemicals, oil and gas, food, and pharmaceuticals.

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

AspectAssistant Process OperatorProcess Operator
CredentialsHigh school diploma, safety certificationsHigh school diploma, safety certifications, technical training
Work EnvironmentSupervisory support, assisting in operationsOperating machinery, monitoring processes
ResponsibilitiesSupporting process tasks, safety checksRunning equipment, troubleshooting

The Assistant Process Operator typically supports process activities and performs safety checks under supervision, while the Process Operator independently runs and monitors equipment. Both roles require safety certifications and are essential in manufacturing or chemical plants, but the Process Operator has more technical responsibilities and autonomy.

What are the most commonly searched types of Process Operator jobs in Illinois? The most popular types of Process Operator jobs in Illinois are:
What cities in Illinois are hiring for Assistant Process Operator jobs? Cities in Illinois with the most Assistant Process Operator job openings:
Assistant Process Operator jobs near you
Process Operator

Process Operator

Cargill

Roscoe, IL

$19 - $22/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago

Cargill rating

7.4

Company rating: 7.4 out of 10

Based on 215 frontline employees who took The Breakroom Quiz

18th of 48 rated food wholesalers

Job description

Cargill Animal Nutrition is a global business that serves large-scale feed mill operators and retailers, as well as individual farmers. Our business has provided better nutrition for better lives for more than 120 years. By leading, innovating, and transforming the animal nutrition & health industry, we ensure that the customers we serve, the animals we feed, and the consumers who rely on that protein, thrive.
Working at Cargill is an opportunity to thrive –a place to develop your career to the fullest while engaging in meaningful work that makes a positive impact around the globe. We depend on creative, responsible, hardworking individuals like you to operate our business successfully!


Job Type:  Full Time
Shifts Available:  3rd
Compensation: $19.00/hr-$22.00/hr

Accelerated training program: Ability to earn up to $3.00/hr. more per hour within 12 months from hire.

New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at careers.cargill.com or text CargillJobs to 60196.


Benefits:

  • Medical, Dental, Vision, and Prescription Drug Insurance
  • Health and Wellness Incentives
  • Paid Vacation and Holidays
  • 401(k) with Cargill matching contributions
  • Flexible Spending Accounts (FSAs)
  • Short-Term Disability and Life Insurance
  • Employee Assistance Program (EAP)
  • Tuition Reimbursement
  • Employee Discounts


 A Typical Workday May Include:

  • Operating equipment and technology tools throughout the facility which may include mixers, batching, mills, grinders, packing, weighing, palletizers, etc.
  • Collecting product samples and supervising tank levels, utilizing computer systems to input and record data as necessary
  • Manufacturing products to ensure that they meet specifications
  • Interacting regularly with peers and management to pursue continuous improvement of facility operations and promote a teamwork focused environment
  • Operating mobile equipment such as forklifts, loaders, etc.
  • Understanding and adhering to all safety policies and procedures
  • Maintaining a safe and clean work environment
  • Other duties as assigned

What You Will Need: 

  • Eligible to work in the United States without a visa sponsorship
  • Be 18 years or older
  • Ability to perform physical job duties which may include bending, lifting up to 55lbs., kneeling, climbing, crawling, and twisting, with or without reasonable accommodation
  • Ability to work in varied indoor and outdoor conditions which may include heat, cold, dust, loud noise, etc., with the use of personal protective equipment (PPE)
  • Basic computer skills
  • Ability to work in elevated areas (4 feet and above)
  • Ability to understand and communicate in English (verbal/written)
  • Ability to work overtime including holidays, nights, weekends, or different shifts with advance notice

 What Will Put You Ahead:

  • High school diploma/GED or a minimum of two years equivalent work experience
  • Experience in production-related work


 Considered candidates will receive a phone call from a (952) area code. Please note that this position does not include relocation reimbursement.


 Equal Opportunity Employer, including Disability/Vet.


To apply using chat/text, please click Apply Now button OR use this link to create a login to apply.

What Cargill employees say

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Hours and flexibility

Workplace

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About Cargill

Sourced by ZipRecruiter

Cargill was founded in 1865 as a single grain warehouse in Iowa, U.S. Since then, we’ve grown to become a global partner connecting people around the planet. But one thing has remained constant over the years: our purpose of nourishing the world in a safe, responsible and sustainable way. Cargill is committed to conducting business with integrity, operating responsibly, enriching communities and nourishing the world. In the fiscal year 2021, Cargill provided $110.5 million in total charitable contributions in 56 countries to support our communities. Cargill businesses and employee-led groups partner with local civic, nonprofit and non-governmental organizations on programs and projects that improve food security and nutrition; support human rights, equity and inclusion; strengthen farmer livelihoods; and advance our commitments in the areas of land use, water and climate.

Industry

Food and drink manufacturing

Company size

10,000+ Employees

Headquarters location

Minneapolis, MN, US

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