Supply Chain Midstream Warehouse Supervisor

Overview

The Warehouse Supervisor at Marathon Petroleum Company (MPC) leads and oversees daily warehouse operations, ensuring efficient inventory management, material handling, logistics activities, and quality control processes. This role supervises Warehouse Technicians and contract personnel, providing coaching, performance management, and guidance to maintain high standards of productivity, safety, and compliance.

• Supervise Warehouse Technicians in the performance of their duties, ensuring expected standards of job performance, discipline and safety are met.
• Provide coaching to employees; participate in performance management discussions and in the selection process for staffing of future open positions.
• Oversee the execution of daily warehouse operations, including the handling of goods receipts, goods issues, picklists, cycle counting, stock put‑away, logistics, and quality control/assurance.
• Coordinate contract employees responsible for the handling and processing of materials and supplies, ensuring that the expected standards of job performance and safety are met as sites require.
• Maintain high Health, Environment, Safety & Security (HES&S) standards; lead and participate in activities supporting HES&S commitments.
• Ensure compliance with company policies, procedures, guidelines, and requirements related to warehousing and inventory control.
• Support 10% travel to regional warehouses as required.

• High School Diploma or equivalent required.
• Five (5) or more years of warehousing or business relevant experience.

Washington, Pennsylvania. Additional locations: [specified by employer].

Marathon Petroleum offers a total rewards program which includes, but is not limited to, access to health, vision, and dental insurance, paid time off, 401(k) matching program, paid parental leave, and educational reimbursement. Detailed benefit information is available at  The hired candidate will also be eligible for a discretionary company-sponsored annual bonus program.

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, please contact our Human Resources Department at talentacqu If you need a reasonable accommodation for any part of the application process at Marathon Petroleum LP, 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.