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Refinery Jobs in Decatur, IL (NOW HIRING)

TEAM, Inc.

NDE Level II Technician

Decatur, IL · On-site

$18.25 - $23.25/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

Place

Showing Assistant Real Estate

Decatur, IL

Provide detailed, written feedback to confirm or refine clients' search criteria * Lead generate a minimum of 10 hours a week * Participate in weekly script practice per team standards * Participate ...

Team Industrial Services, Inc.

API 510/570/653

Decatur, IL

$24.50 - $32.50/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

TEAM, Inc.

API 510/570/653

Decatur, IL · On-site

$24.50 - $32.50/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

Hydro-Gear

Product Engineer

Sullivan, IL · On-site

Use CAD software (NX, Pro-E, or similar) to design and refine components * Assemble, test, and evaluate prototype hardware hands-on * Analyze data from reliability tests, measurements, and ...

Team Industrial Services, Inc.

NDE Assistant

Decatur, IL

$39.52K - $43.68K/yr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

TEAM, Inc.

NDE Assistant

Decatur, IL · On-site

$39.52K - $43.68K/yr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

Hydro Gear Partnership

Product Engineer

Sullivan, IL · On-site

Use CAD software (NX, Pro-E, or similar) to design and refine components * Assemble, test, and evaluate prototype hardware hands-on * Analyze data from reliability tests, measurements, and ...

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Refinery information

See Decatur, IL salary details

$34.4K

$40.7K

$46.1K

How much do refinery jobs pay per year?

As of May 29, 2026, the average yearly pay for refinery in Decatur, IL is $40,681.00, according to ZipRecruiter salary data. Most workers in this role earn between $36,900.00 and $45,600.00 per year, depending on experience, location, and employer.

What Is a Refinery?

A refinery is a massive industrial operation where a specific chemical engineering process is used to convert raw materials into usable products. One example is a refinery that turns crude oil into a range of products, such as petroleum, diesel, and heating oil. Sugar refineries take harvested cane or beets and convert the plants’ natural sugars into a crystallized form for sale in grocery stores or use in food production. Metal refineries may process a variety of metals, such as aluminum, copper, and steel, for a variety of purposes like manufacturing steel beams for use in the construction industry.

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

To thrive as a Refinery Operator, you need a solid understanding of chemical processes, mechanical aptitude, and a high school diploma or technical certification relevant to industrial operations. Familiarity with distributed control systems (DCS), process monitoring equipment, and safety protocols is typically required. Attention to detail, problem-solving, and teamwork are crucial soft skills for effectively managing operations and responding to issues. These skills and qualities ensure safe, efficient, and compliant refinery operations, minimizing risks and maximizing productivity.

What are some common challenges faced by professionals working in a refinery, and how can new employees prepare for them?

Working in a refinery often involves navigating complex equipment, adhering to strict safety protocols, and operating in a fast-paced environment. New employees may find the scale of operations and the emphasis on teamwork and communication challenging at first. To prepare, it’s important to familiarize yourself with industry safety standards, develop strong attention to detail, and be open to ongoing training. Building good relationships with more experienced colleagues can also help ease the transition and provide valuable on-the-job insights.

What do you need to work at a refinery?

To work at a refinery, candidates typically need a high school diploma or equivalent, relevant technical skills, and safety training. Certifications such as OSHA safety training or process safety management are often required, along with physical fitness and the ability to work in a hazardous environment. Prior experience in industrial or manufacturing settings can be beneficial.

What is the difference between Refinery vs Petrochemical Technician?

AspectRefineryPetrochemical Technician
Required CredentialsHigh school diploma or equivalent; technical certifications often preferredHigh school diploma or equivalent; technical certifications often preferred
Work EnvironmentOil refineries, processing units, industrial plantsPetrochemical plants, chemical processing facilities
Industry UsagePrimarily in oil refining industryIn chemical and petrochemical industries

Refinery workers focus on processing crude oil into usable products, while petrochemical technicians work in chemical plants producing plastics, fertilizers, and other chemicals. Both roles require technical skills and safety knowledge, but refinery roles are more centered on oil processing, whereas petrochemical technicians specialize in chemical manufacturing processes.

More about Refinery jobs
What cities near Decatur, IL are hiring for Refinery jobs? Cities near Decatur, IL with the most Refinery job openings:
Refinery jobs near you
Infographic showing various Refinery job openings in Decatur, IL as of May 2026, with employment types broken down into 87% Full Time, and 13% Part Time. Highlights an 87% In-person, and 13% Remote job distribution, with an average salary of $40,681 per year, or $19.6 per hour.
Junior Process Engineer - Home Office

Junior Process Engineer - Home Office

Continental Carbonic Products Inc

Decatur, IL

Other

Posted 18 days ago

Job description

JOB SUMMARY

Matheson is seeking a motivated Junior Process Engineer to join our fast-paced engineering team in our CO2 and dry ice division. Safety is our number one goal. This requires that you embrace the safety first concept. The role requires a good understanding of heat transfer, fluid flow and chemical exchange associated with the refinery processes. This is an entry-level position where the successful candidate will be responsible for assisting in overseeing the installation, operation, and maintenance of LCO2 refinery equipment. Additional responsibilities will be to monitor the manufacturing processes to ensure product quality and efficiency, analyze data to identify areas of improvement and implement changes to drive improvement.



Essential Functions

Essential Function

1. Assist with review of various deliverables such as process flow diagrams, P&IDs, process data sheets, equipment specifications, AutoCAD drawings, cause and effect diagrams, standard operating procedures, preventative maintenance schedules, HAZOP, and maintenance manuals.

2. Learn to analyze LCO2 process flows continually for the enhancements of quality, cost reduction, and throughput. Develop action plans and communicate effectively to all levels of the organization.
3. Apply statistical methods and perform product/process analysis for cost reduction, quality improvement, and improved efficiency.
5. Assist with the installation, modification, upgrade, and maintenance of process equipment.
7. Maintain reliable and safe process systems while improving production rates, efficiencies, yields, costs, and changeovers.
8. Provide operational and technical support to team members and management.

9. Develop a proficiency in the LCO2 refinery processes.


Required for All Jobs

Performs other duties as assigned

Complies with all policies and standards

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