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Location Name: Various, Various 
Job/Requisition ID: 56713 
Location Address: Various, Various, Various, United States (US), Various
Education Level: High School Diploma/ GED Required 
Relevant Experience Level: Entry Level (1-3 Years) 
Employee Group: Regular - Full Time
Employee Subgroup: Salaried Exempt



1. Interacts with internal departments as well as external parties in researching and resolving discrepancies or problems and in exchanging information with others as required to complete tasks, including providing necessary information internally, externally, and to auditors. Performs technical audits of internal and external 3rd party hydrocarbon measurement systems and provides input on their improvements.


2. Collaborates with Accounting, Commerical, and other control groups to resolve missing data issues and ensures volumes impacting system balances are updated. Audits multiple data sources such as, but not limited to, tank gauges, meter readings, pumper logs, OSIsoft PI System to ensure accuracy and reliability. Identifies needed improvements and initiates appropriate corrective actions with data owners. 


3. Leads or participates in business improvement projects for improved loss control and mass balance by identifying and investigating loss control issues. Develops action plans and reviews recommended actions with responsible organizations to ensure remedial actions are given appropriate priority and support. Tracks progression of open action steps to closure.


4. Fosters loss control awareness within the assigned business unit(s) by generating monthly performance measures reports and developing and maintaining loss control opportunity list for Refining business unit(s). Aligns objectives and priorities for loss control initiatives with refinery management. 


5. Works with other specialists within Loss Control team to identify common needs and implement company policy and industry standards, standardized work processes, and best practices resulting in cost-justified accurate measurement results. 


Minimum Qualifications:

Minimum high school or GED required.

Bachelor's degree in an analytically oriented discipline (e.g. business, economics, mathematics, etc.) or technology-oriented discipline (e.g. computer science, management information systems, etc.) preferred.

Minimum 5 years refinery operations or mid-stream logistics experience required.

Minimum 3 years hydrocarbon measurement or loss control experience preferred.

Prior yield accounting or mass balance experience preferred.



*Position can be based at the following MPC refinery locations:

 St. Paul Park Refinery (MN) , Mandan Refinery (ND) , Detroit


About Marathon Petroleum Corporation


Marathon Petroleum Corporation (MPC) is a leading, integrated, downstream energy company headquartered in Findlay, Ohio. The company operates the nation's largest refining system with more than 3 million barrels per day of crude oil capacity across 16 refineries. MPC's marketing system includes branded locations across the United States, including Marathon brand retail outlets. Speedway LLC, an MPC subsidiary, owns and operates retail convenience stores across the United States. MPC also owns the general partner and majority limited partner interests in two midstream companies, MPLX LP and Andeavor Logistics LP, which own and operate gathering, processing, and fractionation assets, as well as crude oil and light product transportation and logistics infrastructure.

Travel Expected:


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, 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 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.

Equal Opportunity Employer: Veteran / Disability

Marathon Petroleum Company LP participates in the E-Verify program in some states in which it operates (including AL, AZ, GA, MS, NC, SC, TN, and UT). For more information before proceeding, please see details in English or Spanish. Right to Work Statement English or Spanish.

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