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Marathon Refinery Jobs (NOW HIRING)

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Marathon Refinery information

What are the key skills and qualifications needed to thrive as a refinery operator at Marathon Refinery, and why are they important?

To thrive as a refinery operator at Marathon Refinery, you need a solid understanding of chemical processes, safety procedures, and troubleshooting, typically supported by a high school diploma or technical certification in process technology. Familiarity with distributed control systems (DCS), process monitoring software, and safety management systems is essential. Attention to detail, strong problem-solving abilities, and effective teamwork are critical soft skills in this role. These skills ensure safe, efficient, and compliant refinery operations while minimizing risks and downtime.

What are some common challenges faced by process operators at a Marathon Refinery, and how can they be addressed?

Process operators at a Marathon Refinery often encounter challenges such as managing complex machinery, maintaining safety in a high-risk environment, and adapting to rapidly changing operational conditions. Effective communication and teamwork are essential, as operators frequently collaborate with maintenance, engineering, and safety teams to troubleshoot issues and ensure smooth refinery operations. Ongoing training, adherence to safety protocols, and proactive problem-solving are key strategies for addressing these challenges and maintaining optimal performance.

What is a Marathon Refinery?

A Marathon Refinery is a facility operated by Marathon Petroleum Corporation where crude oil is processed and refined into usable products such as gasoline, diesel, jet fuel, and other petroleum-based products. These refineries utilize complex processes including distillation, cracking, and reforming to convert raw materials into finished products that are essential for transportation, industry, and daily life. Marathon Petroleum operates multiple refineries across the United States, playing a key role in the nation's energy infrastructure.

What is the difference between Marathon Refinery vs Petroleum Technician?

AspectMarathon RefineryPetroleum Technician
CertificationsRelevant certifications like API certifications, safety trainingOften requires similar certifications, including safety and technical training
Work EnvironmentRefinery facilities, industrial settings, plant operationsField sites, oil and gas extraction locations, refinery support roles
Industry UsageMajor employer in refining industry, involved in processing crude oilSupports refining operations, maintenance, and troubleshooting

Marathon Refinery employees typically work within the refinery's processing units, focusing on plant operations and safety. Petroleum Technicians often support these operations through maintenance, troubleshooting, and fieldwork. While both roles require technical skills and safety certifications, Marathon Refinery roles are more plant-centric, whereas Petroleum Technicians may work across various field sites supporting refinery functions.

What cities are hiring for Marathon Refinery jobs? Cities with the most Marathon Refinery job openings:
What states have the most Marathon Refinery jobs? States with the most job openings for Marathon Refinery jobs include:
Infographic showing various Marathon Refinery job openings in the United States as of May 2026, with employment types broken down into 3% As Needed, 89% Full Time, 7% Part Time, and 1% Temporary. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.
Intern/Co-op - Refining Electrical Engineering (Fall 2026)

Intern/Co-op - Refining Electrical Engineering (Fall 2026)

Marathon Petroleum Corporation

Salt Lake City, UT

$32.31/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 9 days ago


Marathon Petroleum rating

6.3

Company rating: 6.3 out of 10

Based on 199 frontline employees who took The Breakroom Quiz

50th of 74 rated oil and gas companies


Job description

An exciting career awaits you

At MPC, we're committed to being a great place to work - one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment.

Responsibilities:

As an Electrical Engineer at a Marathon refinery, you can expect to become familiar with industry codes and best practices, build critical thinking skills, and gain an understanding of how all engineering disciplines work together as a cohesive team. You will also gain knowledge of various aspects of a refinery by working with a team of professionals who run a specific portion of the refining process. Most often, Electrical Engineers will have an opportunity to work on more than one area of the refinery, leading to a broad understanding of how the plant operates. Finally, you will have the opportunity to expand your written and verbal presentation skills in a professional work environment.

The majority of Electrical Engineering co-ops and interns enter into the following positions:

Electrical & Instrumentation (E&I) Project Engineerswork on a variety of real-world electrical and instrumentation projects in a refinery setting. During your time at MPC, you will develop and utilize project management skills including scope alignment, cost and schedule development, and teamwork through multiple engineering phases. You will also support the area teams. We are committed to developing engineers into professional project managers who successfully manage projects of all sizes.

Reliability Electrical & Instrumentation (E&I) Engineerstroubleshoot Electrical & Instrumentation issues at the refinery. As a reliability intern, you will help analyze failures of equipment, develop solutions for recurring equipment difficulties, submit Project Request Forms (PRF's) to implement solutions, and understand equipment maintenance strategies. There will be opportunities to use electrical analysis software to solve coordination issues and run Arc Flash studies for the power system, as well as learning and understanding about how our critical Refinery Safety Instrumented Systems (SIS) are applied.

Process Control / Technical Service Engineerscan work on a wide array of projects in support of the process control systems installed throughout the refinery and products movements areas. The process control systems in the refinery provide real-time control and data acquisition functions in support of operating the refinery process and electrical equipment. Typical college co-op assignments include the following: troubleshooting system power supply problems, control system programming, hardware and software lifecycle replacement projects, installing and troubleshooting communication networks and monitoring control system performance metrics.

Qualifications:

  • Candidates must be majoring in Electrical Engineering
  • Strong academic performance
  • Candidates must be authorized to work in the US on a full-time indefinite basis without the need for employment visa sponsorship now or in the future.
  • Positions are available spring, summer, and fall semesters
  • Availability for multiple work terms is preferred
  • A valid driver's license is required
  • Concurrent enrollment in a degree seeking program
  • Military experience a plus
  • MIN - $32.31 per hour / MAX - $40.89 per hour

Learn more about Marathon Petroleum's benefits at www.mympcbenefits.com

As an energy industry leader, our career opportunities fuel personal and professional growth.

Location:

Findlay, Ohio

Job Requisition ID:

00018188

Pay Min/Max:

$0.00 - $999.99 Hourly

Grade:

HRLY1

Location Address:

539 S Main St

Additional locations:

Anacortes, Washington, Canton, Ohio, Catlettsburg, Kentucky, Detroit, Michigan, El Paso, Texas, Garyville, Louisiana, Kenai, Alaska, Mandan, North Dakota, Martinez, California, Robinson, Illinois, Salt Lake City, Utah, St Paul Park, Minnesota, Texas City, Texas, Wilmington, California

Education:

High School (Required)

Employee Group:

Part time

Employee Subgroup:

Intern

Marathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without discrimination on the basis of race, color, religion, creed, sex, gender (including pregnancy, childbirth, breastfeeding or related medical conditions), sexual orientation, gender identity, gender expression, reproductive health decision-making, age, mental or physical disability, medical condition or AIDS/HIV status, ancestry, national origin, genetic information, military, veteran status, marital status, citizenship or any other status protected by applicable federal, state, or local laws. If you would like more information about your EEO rights as an applicant, click here.
If you need a reasonable accommodation for any part of the application process at Marathon Petroleum LP, please contact our Human Resources Department at talentacquisition@marathonpetroleum.com. Please specify the reasonable accommodation you are requesting, along with the job posting number in which you may be interested. A Human Resources representative will review your request and contact you to discuss a reasonable accommodation. Marathon Petroleum offers a total rewards program which includes, but is not limited to, access to health, vision, and dental insurance, paid time off, 401k matching program, paid parental leave, and educational reimbursement. Detailed benefit information is available atmympcbenefits.com. The hired candidate will also be eligible for a discretionary company-sponsored annual bonus program.
Equal Opportunity Employer: Veteran / Disability

We will consider all qualified Applicants for employment, including those with arrest or conviction records, in a manner consistent with the requirements of applicable state and local laws. In reviewing criminal history in connection with a conditional offer of employment, Marathon will consider the key responsibilities of the role.


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About Marathon Petroleum

Sourced by ZipRecruiter

Marathon Petroleum Corporation, headquartered in Findlay, Ohio, US, is a leading independent petroleum refining, marketing, and transportation company. Their official website can be found at marathonpetroleum.com. The company, part of the energy sector, was established in 1887, making it one of the oldest petroleum companies in the US. It operates an integrated refining, marketing and transportation system concentrated primarily in the Midwest, Northeast, East Coast, Southeast and Gulf Coast of the United States. This includes refineries, pipelines, and terminals that process and transport crude oil and refined products.

Industry

Oil and gas extraction

Company size

10,000+ Employees

Headquarters location

Findlay, OH, US

Year founded

1887