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Refinery Maintenance Jobs in Indiana (NOW HIRING)

Primient

Maintenance Technician, Refinery

Lafayette, IN · On-site

$44.78/hr

Maintenance Technician, Refinery | Primient About Primient Primient is a century old company with an entrepreneurial spirit. We are a leading producer of food and industrial ingredients made from ...

Clean Harbors

Refinery Operator II

East Chicago, IN · On-site

Perform routine PM maintenance on refinery plant equipment and troubleshoot any issues as they arise. * Monitor and maintain process parameters, such as temperature, pressure, flow rates, and ...

CleanHarbors

Refinery Operator II

East Chicago, IN

Perform routine PM maintenance on refinery plant equipment and troubleshoot any issues as they arise. * Monitor and maintain process parameters, such as temperature, pressure, flow rates, and ...

Clean Harbors

Refinery Operator II

East Chicago, IN · On-site

Perform routine PM maintenance on refinery plant equipment and troubleshoot any issues as they arise. * Monitor and maintain process parameters, such as temperature, pressure, flow rates, and ...

Clean Harbors

Refinery Operator II

East Chicago, IN · On-site

Perform routine PM maintenance on refinery plant equipment and troubleshoot any issues as they arise. * Monitor and maintain process parameters, such as temperature, pressure, flow rates, and ...

Ecovyst Inc.

Maintenance Planner

Hammond, IN · On-site

Maintenance Planner SALARY FT NON-EXEMPT Hammond, IN, US Backed by an over 130-year history ... Chem32 sulfides and activates catalysts for refining and renewable fuel processes What We Offer:

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Refinery Maintenance information

See Indiana salary details

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How much do refinery maintenance jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for refinery maintenance in Indiana is $30.04, according to ZipRecruiter salary data. Most workers in this role earn between $21.97 and $36.35 per hour, depending on experience, location, and employer.

What is a refinery maintenance?

A Refinery Maintenance job involves inspecting, repairing, and maintaining equipment and infrastructure in an oil refinery to ensure safe and efficient operations. Responsibilities may include working on pumps, compressors, heat exchangers, pipelines, and other critical systems. Workers follow strict safety protocols and schedules to minimize downtime and prevent equipment failures. Strong mechanical skills, problem-solving abilities, and adherence to industry regulations are essential for success in this role.

What are the typical daily responsibilities of someone working in refinery maintenance?

Refinery maintenance professionals are responsible for inspecting, repairing, and maintaining equipment such as pumps, valves, compressors, and piping systems to ensure optimal operation. Their day often involves troubleshooting mechanical or electrical issues, performing preventive maintenance tasks, and responding to emergency repairs as needed. They work closely with engineers, operators, and safety teams to coordinate work and minimize downtime. This fast-paced role requires strict adherence to safety protocols and accurate documentation of maintenance activities, making it both challenging and highly rewarding.

What are the key skills and qualifications needed to thrive in refinery maintenance, and why are they important?

To thrive in Refinery Maintenance, you need strong mechanical aptitude, technical troubleshooting abilities, and experience with industrial equipment, often backed by a relevant technical diploma or apprenticeship. Competence with tools such as vibration analyzers, CMMS (computerized maintenance management systems), and certifications like OSHA safety training are highly valued. Attention to detail, teamwork, and effective communication are crucial soft skills for this role. These skills ensure safe, efficient, and reliable maintenance operations in a hazardous, high-stakes refinery environment.

What are the most commonly searched types of Refinery Maintenance jobs in Indiana?

The most popular types of Refinery Maintenance jobs in Indiana are:

What are popular job titles related to Refinery Maintenance jobs in Indiana?

For Refinery Maintenance jobs in Indiana, the most frequently searched job titles are:

What job categories do people searching Refinery Maintenance jobs in Indiana look for?

The top searched job categories for Refinery Maintenance jobs in Indiana are:

Refinery Maintenance jobs near you
Infographic showing various Refinery Maintenance job openings in Indiana as of September 2026, with employment types broken down into 3% As Needed, 78% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $62,482 per year, or $30 per hour.

Maintenance Technician, Refinery

Lafayette, IN • On-site

Primient
Food Services and Drinking Places • 1 - 5K employees
Learn more about Primientexternal

$44.78/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago

Key responsibilities

  • Oversee refinery plant equipment, including pumps, compressors, tanks, and blowers, and perform repairs as needed.

  • Monitor and control emissions, conduct routine safety and maintenance checks, and ensure compliance with safety standards.

  • Diagnose mechanical and process issues, perform adjustments, and maintain service records and reports.

Job description

Maintenance Technician, Refinery | Primient
About Primient
Primient is a century old company with an entrepreneurial spirit. We are a leading producer of food and industrial ingredients made from plant-based, renewable sources. We deliver value through deep technical, commercial, and operational excellence that is backed by our long-standing corn wet milling heritage. Wherever we are in the process, from field to customer, our priorities are focused on ensuring we produce the safest, highest quality products through practices that uphold both our responsibility and commitments to the challenge and drive for excellence, our people and our planet. We are a privately held company with locations across the US, Mexico, Poland, and Brazil. We're investing in our plants and people to unlock our potential in the industrial and food sectors. Guided by our values of Safety, Excellence, Integrity, and Growth, we're focused on growing our business, our reputation, and the career of every teammate.
About the Role
  • Proven experience as a Maintenance Technician or in a similar industrial maintenance role.
  • Strong mechanical background/experience.
  • Proficiency with diagnostic tools, power tools, and maintenance software.
  • Excellent problem-solving skills and attention to detail.
  • Ability to read and interpret technical manuals, blueprints, and other documents.
  • Strong communication skills and the ability to work effectively with co-workers and supervisors.
  • Ability to work independently and as part of a team.
  • Physical stamina and manual dexterity to perform manual tasks and lift heavy objects.
  • Must have the availability to work a rotating shift when needed, and unscheduled overtime.

A refinery maintenance technician is a specialized industrial professional responsible for inspecting, repairing, and optimizing the heavy-duty machinery and complex piping systems within a food processing plant. Their primary goal is to ensure continuous, safe, and efficient plant operations by preventing equipment failures and minimizing costly production downtime.
Key responsibilities: Refinery Maintenance Technician
    • Equipment Monitoring: Oversee refinery plant equipment, including pumps, compressors, tanks, and blowers. Replace and repair as needed.
    • Compliance and Safety: Monitor and control emissions and conduct routine safety, and maintenance checks.
    • Troubleshooting: Diagnose mechanical and process issues and perform adjustments as needed.
    • Documentation: Track inventory, maintain service records, and report malfunctions.

About You
  • High school diploma or GED equivalent; technical diploma or certification is a plus.
  • Vocational training or apprenticeship in a relevant field preferred.
  • Relevant certifications are advantageous.
  • Previous years of experience in maintenance or a related field is preferred but not mandatory.

Total Rewards
Starting pay of $44.78/hr + overtime with opportunity to advance with our pay for skill system.
We offer a comprehensive Total Rewards package that our U.S. colleagues and their families can count on, which includes:
  • Competitive Pay
  • Multiple Healthcare plan choices
  • Dental and vision insurance
  • A 401(k) plan with company and matching contributions
  • Short- and Long-Term Disability
  • Life, AD&D, and Voluntary Insurance plans
  • Paid holidays & vacation
  • Floating days off
  • Parental leave for new parents
  • Employee resource groups
  • Learning & development programs
  • Fun culture where you have an opportunity in shaping our future

Career Path & Culture
Primient is committed to a workplace that is all in - ensuring everyone has the opportunity to develop and shape a career that matters in an open culture which embraces equity, diversity and belonging. We challenge old ways of thinking; and encourage employee voices to be a guiding force for ongoing learning.
Primient supports a culture of inclusion that respects individual strengths, views, and experiences. We believe our differences make better decisions, drive excellence, and deliver better business results. Primient employees experience autonomy and accountability in their role. Here, employees control their destiny as there is opportunity for career growth and pathways outside the norm.
Diversity, Equity, Inclusion & Belonging
We are believers in the power of difference. We strive to represent the communities in which we operate and to provide an inclusive, welcoming environment for all. We want Primient to be a place where every employee feels they belong and knows they are seen, heard, valued and safe to speak up. Our aspiration is to unlock the full potential in diverse perspectives, while offering everyone an equal chance to grow,
Primient is an equal opportunity employer, committed to the strength of an inclusive workforce.
California Consumer Privacy Act ("CCPA")
The Company is committed to complying with the California Consumer Privacy Act ("CCPA") and all data privacy and laws in the jurisdictions in which it recruits and hires employees. We collect the following categories of personal information for the purpose of hiring the best qualified applicants and to comply with applicable employment laws: Name and contact information; Job preference and work availability; Social Security Number and/or other identification information; Education and qualifications; Employment history and experience; Military service; Reference and background check information, including relevant criminal history and credit history; Social media information; Pre-employment test results; Post-offer medical examination information and results, including drug test results; Voluntary self-disclosure information regarding minority, veteran, and disability status; and Information provided by you during the hiring process.

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