Intern – Accounting

Job Description

Intern/Co-op – Accounting | Marathon Petroleum Corporation

The Tone:
This is a full-time internship at Marathon Petroleum Corporation, primarily based in Findlay, OH, with opportunities across various locations including San Antonio, TX, Denver, CO, Canton, OH, Catlettsburg, KY, Robinson, IL, Texas City, TX, and Wilmington, CA. Marathon Petroleum, an energy industry leader with diverse career opportunities, is committed to fostering a supportive work environment that actively welcomes new ideas, encourages diverse perspectives, and invests in the professional development of its people. This internship offers robust on-the-job training related to the dynamics of the petroleum industry, specific accounting assignments, and the effective use of various software programs. The role is critical for developing future accounting professionals who will contribute to the company’s operational efficiency, financial integrity, and collaborative team environment, fueling both personal and professional growth within the Controller’s Organization and beyond.

The TL;DR
• Role: Internship
• Type: Full-time
• Location: In-person Findlay, San Antonio, Denver, Canton, Catlettsburg, Robinson, Texas City, Wilmington
• Pay: $21.63–$27.04 hourly
• Team: Controller’s Organization, specifically in Operations, Refinery, Tax, or Audit Assurance & Advisory Services.
• Mission: To provide foundational accounting experience and training within the petroleum industry, supporting critical financial processes and compliance efforts.

What You’ll Actually Do
• Document Processing: Analyze and process various business documents relevant to accounting operations.
• Financial Reporting: Analyze accounting and financial data to accurately prepare proper financial statement journal entries.
• Account Reconciliation: Prepare comprehensive general ledger account reconcilements to ensure accuracy and compliance.
• Audit & Compliance: Conduct testing of SOX and Non-SOX controls as part of auditing procedures.
• Cross-functional Collaboration: Interface and develop collaborative relationships with individuals and departments outside of the Controller’s Organization.

The Must-Haves
• Background: Entry-level position requiring concurrent enrollment in a bachelor’s degree (or higher) seeking program for the duration of the experience. While an Accounting major is strongly preferred due to the nature of the assignments, candidates pursuing other business majors may also be considered.
• Experience: No specific prior professional experience is required, as this internship is structured to provide comprehensive on-the-job training. However, candidates must demonstrate strong academic performance in their current degree program. Applicants must also 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.
• Skills: Proficiency in analyzing and processing business documents, capability to analyze accounting and financial data to prepare proper financial statement journal entries, skill in preparing general ledger account reconcilements, understanding of procedures for testing SOX and Non-SOX controls in auditing, and ability to assist in preparing budgets. Additionally, candidates must be able to provide reliable transportation to and from their place of work and be available to work 40 hours per week.
• Bonus: Military experience is considered a plus for this role.