Accountant/Senior Accountant - Accounts Receivable at Marathon Petroleum

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Position Summary

Marathon Petroleum Company LP has an opportunity for an Accountant/Senior Accountant to support Order‑to‑Cash (O2C) activities, with a primary focus on customer billing and invoicing related processes.

Key responsibilities include resolving customer billing disputes received through Salesforce or email, monitoring reports such as the Full Credit/Rebill Report, and assisting with the resolution of system issues related to sales transactions, including Right Angle errors (e.g., incomplete movement values). The role will monitor and confirm invoice distribution, manually send invoices and related Bill of Lading (BOL) documentation when required, and support the creation and distribution of prepay invoices.

This role also supports operational consistency by maintaining customer distribution lists, coordinating the resolution of customer portal issues, and confirming required invoice and BOL linkages once automation initiatives are complete. The successful candidate will partner with Commercial, Controllers, Treasury, and Enterprise Business Services teams to address issues, follow established procedures, and support documented controls and standard processes within the broader O2C framework.

Key Responsibilities

• Collects, compiles, analyzes, and verifies financial and operational data related to Order‑to‑Cash transactions to ensure the accuracy and integrity of accounting records.

• Assists with analyses and preparation of schedules supporting financial statements, including billing, credits/rebills, and sales‑related activity.

• Creates and records journal entries and other transactions impacting the financial statements for the applicable processes and may perform reconciliations.

• Monitors and analyzes billing activity, including the Full Credit/Rebill Report, to identify and resolve discrepancies and ensure proper financial reporting.

• Leads resolution of customer billing disputes received through Salesforce or email, partnering with internal teams as needed to achieve timely resolution.

• Assists with resolving Right Angle system issues tied to sales transactions (e.g., incomplete movement values) and supports accurate deal, contract, and actualization processing.

• Monitors and confirms the distribution of all product sales invoices and manually sends invoices and supporting documentation, including Bills of Lading (BOLs), when required.

• Creates and distributes prepay invoices and supports timely and accurate customer invoicing processes.

• Maintains customer distribution lists and coordinates resolution of customer portal issues to support accurate and timely invoice delivery.

• Confirms required BOL links are populated on bulk sales movement documents following automation enhancements.

• Ensures the integrity of financial transactions through effective coordination with internal and external stakeholders, including Commercial, Controllers, Treasury, and Enterprise Business Services.

• Supports accounting processes by addressing business requirements and following established procedures within the assigned accounting function.

• Ensures proper execution of internal controls, including documentation, retention, and compliance with accounting policies and audit requirements.

• Supports internal and external audit requests by preparing documentation, explanations, and supporting schedules as needed.

• Utilizes financial systems and tools, which may include Excel, SAP, Right Angle, BW, Quorum, Salesforce, and related reporting tools.

• May assist with documenting, updating, and maintaining procedures and best practices, as well as supporting simple special projects or process improvement efforts.

Education and Experience

• Bachelor’s degree in Accounting, Finance, or related field.

• Two (2) years of Accounting/Finance experience.

• Minimum travel required

• Right Angle and/or SAP experience preferred

Skills

• Accountability, Adaptability, Building Partnerships, Business Process Improvement, Communication, Critical Thinking, Problem Solving, Taking Initiative, Technical Knowledge, Work Standards

As an energy industry leader, our career opportunities fuel personal and professional growth.

Location:

Findlay, Ohio

Additional locations:

San Antonio, Texas

Job Requisition ID:

00021752

Location Address:

539 S Main St

Education:

Employee Group:

Full time

Employee Subgroup:

Regular

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.