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Oil Refinery Process Operator Jobs in Ohio (NOW HIRING)

Clean Harbors

Chemical Operator I

Hebron, OH · On-site

We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ... Ensure that the processing unit is operating according to the issued guidelines and process ...

Clean Harbors

Chemical Operator I

Hebron, OH · On-site

We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ... Ensure that the processing unit is operating according to the issued guidelines and process ...

Clean Harbors

Chemical Operator I

Hebron, OH

We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ... Ensure that the processing unit is operating according to the issued guidelines and process ...

Clean Harbors

Chemical Operator I

Hebron, OH

We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ... Ensure that the processing unit is operating according to the issued guidelines and process ...

Pbf Energy

Sr Instrument Engineer

Oregon, OH

... refiners in North America, operating through its subsidiaries, oil refineries and related ... Understands and ensures compliance with all Process Safety policies and procedures * Directs ...

Cenovus

Process Shift Supervisor

Lima, OH · On-site

Cenovus is now seeking a Process Shift Supervisor (PSS) for our Lima Refinery. In this role, the ... Lead shift team by providing daily assignments, coaching, and mentoring to operators * Utilize ...

Cenovus Energy, Inc.

Process Shift Supervisor

Lima, OH · On-site

Cenovus is now seeking a Process Shift Supervisor (PSS) for our Lima Refinery. In this role, the ... Lead shift team by providing daily assignments, coaching, and mentoring to operators * Utilize ...

Cenovus Energy

Process Shift Supervisor

Lima, OH · On-site

... Refinery. In this role, the successful candidate will be responsible and accountable for the ... Lead shift team by providing daily assignments, coaching, and mentoring to operators * Utilize ...

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Oil Refinery Process Operator information

What does an oil refinery process operator do?

An Oil Refinery Process Operator is responsible for controlling and monitoring the equipment and processes that convert crude oil into usable products like gasoline, diesel, and jet fuel. They operate control panels, adjust valves, and oversee the flow of materials throughout the refinery. Operators must ensure that all processes run efficiently, safely, and in compliance with environmental regulations. They also perform routine inspections, troubleshoot problems, and respond to emergencies to maintain smooth operations.

What are the key skills and qualifications needed to thrive as an oil refinery process operator?

To thrive as an Oil Refinery Process Operator, you need strong mechanical aptitude, attention to safety protocols, and typically a high school diploma or technical certificate in process technology. Familiarity with Distributed Control Systems (DCS), programmable logic controllers (PLCs), and industry safety certifications such as OSHA or HAZWOPER is common. Strong problem-solving, teamwork, and effective communication skills set outstanding operators apart. These competencies ensure safe, efficient, and reliable refinery operations, minimizing risks and downtime.

What are some common challenges oil refinery process operators face during shift work, and how can they manage them effectively?

Oil Refinery Process Operators often work rotating shifts, which can disrupt sleep patterns and personal routines. A key challenge is maintaining alertness and attention to detail during long or overnight shifts, as minor oversights can impact plant safety and efficiency. Effective strategies include establishing a consistent sleep schedule, utilizing short breaks to stay focused, and communicating closely with team members during shift handovers to ensure smooth operations. Many refineries provide training and support systems to help operators adapt to shift work and maintain high safety standards.
Infographic showing various Oil Refinery Process Operator job openings in Ohio as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Chemical Operator I

Hebron, OH • On-site

Clean Harbors
Environmental Consulting Services • 10K+ employees
Learn more about Clean Harborsexternal

Full-time

Medical, Retirement, PTO

This job post has expired 3 days ago. Applications are no longer accepted.

Clean Harbors rating

7.0

Company rating: 7.0 out of 10

Based on 154 frontline employees who took The Breakroom Quiz

Job description


Clean Harbors Hebron, OH is working an environmentally friendly solvent recycler, is looking to add several Solvent Process Operators to their team! These team members will need to be willing to learn to complete all assigned tasks such as distillation, filtration, and blending within units at the facility. Primarily will be responsible for the operation of Distillation Units at Hebron.  These include but are not limited to Cookers and Distillation column.  Other duties will include transferring material, sampling process at various locations and maintaining a safe work environment. 
 
Shift: Nights 7pm-7am 3/2 Split (Training on 1st shift (1-2 months))
 
Pay: $24 -$25 w/$1.75 SD after training
 
  • Health and Safety is our #1 priority, and we live it 3-6-5!
  • Competitive wages with overtime opportunities.
  • Comprehensive health benefits coverage after 30 days of full-time employment
  • Group 401K with company matching component.
  • Opportunities for growth and development for all the stages of your career
  • Generous paid time off, company paid training and tuition reimbursement.
  • Positive and safe work environments

What does it take to work at Clean Harbors?

  • High School diploma or equivalent required;
  • Must be 18 years or older;
  • 1+ Years of related experience;
  • Fork lift experience preferred (Not Required);
  • Ability to use computer;
  • Ability to lift 50 or more pounds;

Clean Harbors, a Clean Harbors company, has a commitment to excellence deeply rooted in a strong sense of tradition. Our entire business model revolves around keeping North American businesses green. We generate more than $1.2 billion in annual revenue as a world-class environmental service organization and market leader in industrial hazardous waste management, parts-cleaning technology, and oil re-refining. We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery capacity in North America allowing us to re-refine more than 150 million gallons each year.

Every day, we help our customers resolve their waste management needs and reduce their carbon footprint. PROTECTION. CHOICES. PEOPLE. MAKE GREEN WORK.

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 and its subsidiaries are a Military & Veteran friendly company.

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.

#LI-CS1

#CH

Key Responsibilities:

  • Ensuring that Health and Safety is the number one priority by complying with all safe work practices, policies, and processes and acting in a safe manner at all times.

 
You will be trained on the following:
  • Offloads inbound tankers and performs distillation instructed by the laboratory.
  • Sampling of trucks to laboratory.

  • Completes daily checklist as required for proper operation of the Distillation units.

  • Assures unit has daily maintenance duties performed and communicates any problems or issues with the Distillation units immediately upon discovery.

  • Assures Distillation units are never operated in an unsafe manner or in a manner which is not consistent with Standard Operating Procedures.

  • Ensure that the processing unit is operating according to the issued guidelines and process specifications.

  • Decants material pumping off excess sludge, also does a washout of still between batches to ensure no cross contamination.

  • Reviews all applicable SOP's and scores satisfactorily on quizzes.

  • Completes and submits all associated paperwork as required for waste tracking movements, as well as scanning applications.

  • Ensures that work meets all applicable Health and Safety Standard Operating Procedures.

  • Ensures, understands and has ownership for area specific permit required compliance standards.

  • Responsible for maintaining a clean work environment.

  • Maintain accurate Logs / run sheets.

  • Monitor tank levels while in process using gauges and PLC monitoring equipment checking high level alarms and pumps.

  • Understands Clean Compliance Standard.

  • Performs other duties and tasks as assigned from time to time by management and will be required by the needs of the Clean Harbors business.

What Clean Harbors employees say

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Hours and flexibility

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About Clean Harbors

Sourced by ZipRecruiter

Clean Harbors is North America’s leading provider of environmental and industrial services. The Company serves a diverse customer base, including a majority of Fortune 500 companies. Its customer base spans a number of industries, including chemical, and manufacturing, as well as numerous government agencies. These customers rely on Clean Harbors to deliver a broad range of services such as end-to-end hazardous waste management, emergency spill response, industrial cleaning and maintenance, and recycling services. Through its Safety-Kleen subsidiary, Clean Harbors also is North America’s largest re-refiner and recycler of used oil and a leading provider of parts washers and environmental services to commercial, industrial and automotive customers. Founded in 1980 and based in Massachusetts, Clean Harbors operates throughout the United States, Canada, Mexico and Puerto Rico.

Industry

Environmental consulting services

Company size

10,000+ Employees

Headquarters location

Norwell, MA, US

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