Intern/Co-op - Commercial (Fall 2026 - San Antonio, TX)

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.

Overview:

Marathon Petroleum Company LP (MPC) offers internship and co-op opportunities to high-performing college students who want meaningful hands-on experiences in their fields of study. The following core values guide MPC’s approach to doing business: Safety & Environmental Stewardship, Integrity, Respect, Inclusion, and Collaboration. Interns and co-ops work side by side with experienced professionals as contributing members of diverse work teams who create value for the company’s shareholders. MPC believes that how we conduct our business is just as important as the bottom line.

This position will be based out of San Antonio, TX.

Responsibilities:

As an MPC Commercial intern, you could be placed within one of the departments as described below. Job shadowing and volunteer opportunities are available during internships. Some travel may be required.

Marketing (Territory Manager):

Field-based interns will spend most of their time in the field learning the job responsibilities of a Territory Manager. The intern may travel to various customer offices or dealer gasoline locations with a Territory Manager, assist in prospecting for new customers, and assume responsibility for projects/studies relating to station financials and operation. In addition, the intern will have the opportunity for exposure to different components of the Commercial organization and other corporate components such as: Product Quality, Governmental Affairs, Business Development, Terminal, Transport & Rail.

- Desired major and or minor – Business Administration, Management, Marketing, Finance, Business Analytics or other related disciplines.

Competencies:

Candidates should exhibit the following attributes: maturity, leadership abilities, outgoing personality, inquisitive, excellent communication skills, confidence, drive, vision, and strong analytical skills. The position requires proficiency in Microsoft Excel and Microsoft Word.

Qualifications:

- 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.

- Concurrent enrollment in a bachelor's degree (or higher) seeking program for the duration of the experience

- Military experience a plus

- Must be able to provide reliable transportation to and from place of work

- Availability to work 40 hours per week

- MIN - $20.19 per hour / MAX - $25.24 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:

San Antonio, Texas

Additional locations:

Job Requisition ID:

00019912

Location Address:

19100 Ridgewood Pkwy

Education:

Employee Group:

Full 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 at

https://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.