Intern/Co-op - Refining Mechanical Engineer Spring 2026 at Marathon Petroleum

Findlay, Ohio, United States

Marathon Petroleum Logo
Not SpecifiedCompensation
InternshipExperience Level
InternshipJob Type
NoVisa
Oil and Gas, Refining, PetroleumIndustries

Requirements

  • Major: Mechanical Engineering
  • Strong academic performance
  • 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
  • Concurrent enrollment in a degree-seeking program
  • Availability for multiple work terms is preferred
  • A valid driver’s license is required
  • Military experience is a plus

Responsibilities

  • Become familiar with industry codes and best practices
  • Build critical thinking skills
  • Understand how all engineering disciplines work together as a cohesive team
  • Gain knowledge of various aspects of a refinery by working with a team of professionals
  • Opportunity to work on more than one area of the refinery, leading to a broad understanding of plant operations
  • Expand written and verbal presentation skills in a professional work environment
  • Area Refining Engineer/Project Engineers: Develop and use project management skills to create project scopes, estimates, and schedules; oversee the design effort and assist in the construction process
  • Reliability Engineers: Support the refinery’s Maintenance Department through design and development of equipment related improvements; conduct root cause failure analysis; optimize maintenance programs in rotating equipment; troubleshoot fixed equipment

Skills

Mechanical Engineering
Project Management
Reliability Engineering
Root Cause Failure Analysis
Rotating Equipment
Fixed Equipment
Refinery Operations
Industry Codes
Equipment Design
Maintenance Optimization

Marathon Petroleum

Refines and markets petroleum products

About Marathon Petroleum

Marathon Petroleum Corporation operates in the energy sector, focusing on refining and marketing petroleum products. They process crude oil into usable products like gasoline, diesel, and jet fuel at the largest refining system in the United States, located in Findlay, Ohio. Their extensive network includes branded retail locations across the country, primarily under the Marathon brand, serving individual consumers and businesses that need bulk fuel supplies. Additionally, they have a midstream subsidiary, MPLX LP, which gathers, processes, and transports crude oil and natural gas, facilitating the supply chain from raw materials to refineries. Marathon Petroleum's integrated business model allows them to control multiple stages of the supply chain, optimizing operations and reducing costs, which enhances profitability. The company's goal is to maintain strategic growth and operational excellence while serving a diverse range of clients efficiently.

Findlay, OhioHeadquarters
1887Year Founded
IPOCompany Stage
EnergyIndustries
10,001+Employees

Benefits

Health Insurance
Dental Insurance
Vision Insurance
Paid Vacation
401(k) Company Match
Parental Leave
Professional Development Budget
Performance Bonus

Risks

Volatility in crude oil prices can impact MPC's profitability.
Stricter environmental regulations may increase operational costs for MPC.
The rise of electric vehicles could reduce demand for MPC's gasoline products.

Differentiation

MPC operates the largest refining system in the United States.
The company has a strong integrated business model from refining to retail.
MPC's midstream operations through MPLX LP enhance its supply chain control.

Upsides

MPC's focus on operational excellence ensures competitive advantage and profitability.
Recognition for energy efficiency by the EPA highlights MPC's commitment to sustainability.
MPC's extensive retail network strengthens its market presence and customer reach.

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