Accounting Intern

Job Description

Intern/Co-op – Accounting (Fall 2027) | Marathon Petroleum Corporation

The Tone:
This is a full-time accounting internship at Marathon Petroleum Corporation, available in multiple locations for Fall 2027. Marathon Petroleum is an energy industry leader committed to fostering a collaborative environment, developing its people, and welcoming diverse perspectives. This role is crucial for supporting the Controller’s Organization by contributing to core accounting functions and gaining hands-on experience in the petroleum industry.

The TL;DR
• Role: Intern
• Type: Full-time
• Location: In-person, Multiple locations (Findlay, OH; San Antonio, TX; Denver, CO; various refinery locations)
• Pay: $20.19–$25.24 hourly
• Team: Part of the Controller’s Organization, supporting various accounting areas.
• Mission: Support the financial operations and integrity of Marathon Petroleum by performing core accounting duties and gaining industry-specific experience.

What You’ll Actually Do
• Document Processing: Analyze and process business documents accurately.
• Data Analysis: Analyze accounting and financial data to prepare appropriate financial statement journal entries.
• Financial Operations: Prepare general ledger account reconcilements, contribute to tax information preparation, and assist in budget preparation.
• Control Testing: Test SOX and Non-SOX controls within auditing processes.
• Interdepartmental Collaboration: Interface with various departments outside the Controller’s Organization to develop collaborative relationships.

The Must-Haves
• Background: Currently pursuing a Bachelor’s degree (or higher) in Accounting, for the duration of the experience.
• Experience: Demonstrated strong academic performance; authorized to work in the US on a full-time indefinite basis without the need for employment visa sponsorship now or in the future.
• Skills: Ability to analyze financial data, prepare reconciliations, understand accounting principles, and work 40 hours per week.
• Bonus: Prior military experience is a plus; consideration for other business majors may be given; ability to provide reliable transportation to the workplace.