Accounting Intern – Accounting

Job Description

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

The Tone:
This is a part-time internship at Marathon Petroleum Corporation, located in Findlay, Ohio, with opportunities in other cities. Marathon Petroleum is an energy industry leader committed to being a great place to work, fostering new ideas, and encouraging diverse perspectives. This role provides an opportunity to receive on-the-job training in accounting within the dynamics of the petroleum industry, contributing to a collaborative team environment.

The TL;DR
• Role: Intern
• Type: Part-time
• Location: Findlay, OH; San Antonio, TX; Denver, CO; Canton, OH; Catlettsburg, KY; Robinson, IL; Texas City, TX; Wilmington, CA
• Pay: $21.63–$27.04 hourly
• Team: Controller’s Organization
• Mission: To assist with core accounting functions and analysis, supporting the company’s financial operations and developing collaborative relationships across departments.

What You’ll Actually Do
• Analyzing: Analyze and process various business documents, accounting, and financial data.
• Preparing: Prepare proper financial statement journal entries based on data analysis.
• Reconciling: Prepare general ledger account reconcilements to ensure accuracy.
• Preparing: Assist in preparing budgets for various departments.
• Testing: Test SOX and Non-SOX controls as part of auditing activities.
• Interfacing: Interface with a variety of departments outside the Controller’s Organization to develop collaborative relationships.

The Must-Haves
• Background: Concurrent enrollment in a bachelor’s degree (or higher) seeking program for the duration of the experience, with core domain knowledge in accounting.
• Experience: Strong academic performance is required, with positions available for spring, summer, and fall semesters.
• Skills: Analytical skills for processing documents and financial data; ability to prepare journal entries and reconciliations; proficiency in supporting budget preparation.
• Bonus: Military experience is a plus. Other business majors may be considered for the role, though Accounting is preferred. Candidates must be authorized to work in the US on a full-time indefinite basis without needing employment visa sponsorship now or in the future, and provide reliable transportation.