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Full Time Refinery Maintenance Jobs (NOW HIRING)

EcoLube Recovery

Refinery Operator

Portland, OR

$22 - $24/hr

Participate in plant maintenance, including preventative maintenance, repairs, and diagnosing ... Competitive wages * Comprehensive health benefits coverage from the first day of full-time ...

Apply Early

Matrix Service

Millwright Helper

Republic, WA · On-site

$23 - $27/hr

Three (3) years of refinery maintenance experience. * Continually gain understanding of refinery ... addition, full-time employees are offered a comprehensive benefits package, including medical ...

Matrix Service

Millwright Helper

Republic, WA

$23 - $27/hr

Three (3) years of refinery maintenance experience. * Continually gain understanding of refinery ... addition, full-time employees are offered a comprehensive benefits package, including medical ...

Matrix Service

Millwright Helper

Republic, WA · On-site

$23 - $27/hr

Three (3) years of refinery maintenance experience. * Continually gain understanding of refinery ... addition, full-time employees are offered a comprehensive benefits package, including medical ...

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Full Time Refinery Maintenance information

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$12

$31

$56

How much do full time refinery maintenance jobs pay per hour?

As of Jul 3, 2026, the average hourly pay for full time refinery maintenance in the United States is $31.57, according to ZipRecruiter salary data. Most workers in this role earn between $23.08 and $38.22 per hour, depending on experience, location, and employer.

What is the difference between Full Time Refinery Maintenance vs Full Time Refinery Operator?

AspectFull Time Refinery MaintenanceFull Time Refinery Operator
Primary RolePerforming repairs, inspections, and preventive maintenance on refinery equipmentOperating refinery processes and equipment to produce petroleum products
Required CertificationsTechnical certifications, safety training, possibly HVAC or mechanical licensesProcess operation certifications, safety training, sometimes operator licenses
Work EnvironmentMaintenance shops, plant floors, equipment areasControl rooms, process units, plant floors
Industry UsageCommonly employed in maintenance departments of refineriesEmployed in process units to run and monitor operations

Full Time Refinery Maintenance focuses on maintaining and repairing refinery equipment, requiring technical skills and certifications. In contrast, Full Time Refinery Operators run the processes, ensuring smooth operation of refinery units. Both roles are essential, but they differ in daily tasks and responsibilities within the refinery environment.

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Full Time Refinery Maintenance jobs near you
Refinery Maintenance Technician

Refinery Maintenance Technician

Marathon Petroleum

Saint Paul Park, MN • On-site

$46.72 - $51.48/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 15 days ago

Marathon Petroleum rating

6.3

Company rating: 6.3 out of 10

Based on 200 frontline employees who took The Breakroom Quiz

48th 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.

The St. Paul Park Refinery has a full-time opening for a Rotating Equipment Mechanic. This position works Monday – Thursday, 6:30 am to 5:00 pm.  Off hour overtime may be required. The Rotating Equipment Mechanic’s main job duties are to perform job tasks that maintain the refinery’s critical pumps, compressors, blowers, etc. along with other duties and projects as assigned.  Pump mechanic and millwright training will be provided as needed per candidate skill level.  The company does not train on inside machinist skills.

Candidates will be required to pass a competency test, which includes a written test and a machinist skills demonstration.

  • Written Test: Assesses candidate knowledge and skills with power tools, rigging, scaffolding, lubrication, mechanical seals, gaskets, metallurgy, tubing and fitting, pipe threading, torches, fasteners, presses, cutting tools, and hand tools. 
  • Machinist Skills Demonstration: Consists of manual machining a pump shaft that has an external thread, keyway, and (2) mic dimensions candidate must machine.  

Desired Qualifications:

  • Experience working in a refinery setting.
  • Rotating pump mechanic skills
  • Experience with basic plate welding
  • Machinist Certification is preferred

Required Qualifications:

  • High school diploma or equivalent is required
  • 3+ years’ experience in the last 5 years as a manual machinist
  • Experience operating a manual lathe and Bridgeport Milling machine.
  • General computer skills
  • Strong organizational skills
  • Excellent problem-solving skills
  • Good written and verbal communication skills
  • Mechanical and civil aptitude
  • Ability to lift 50 pounds and climb more than 75 feet, work in confined spaces, wear SCBAs and use hand tools and precision measuring devices.
  • Ability to obtain a Transportation Worker Identification Credential (TWIC) is required

Pay:

  • This role has a starting entry rate of $46.72 and the maximum rate for the position is $51.48 with demonstrated qualification/proficiency after being hired. Annual increases are scheduled.

Benefits:

·     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, company paid pension plan, paid parental leave, and educational reimbursement. Detailed benefit information is available at https://mympcbenefits.com.

#TARefining

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

Location:

St Paul Park, Minnesota

Job Requisition ID:

00022128

Pay Min/Max:

$0.00 - $999.99 Hourly

Grade:

HRLY1

Location Address:

301 Saint Paul Park Rd

Additional locations:

Education:

Employee Group:

Full time

Employee Subgroup:

Regular

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 at mympcbenefits.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.

What Marathon Petroleum employees say

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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

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