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Location Name: Denver, CO 
Job/Requisition ID: 64869

Location Address: 1515 Arapahoe St Twr1 Ste 1600, Denver, CO, United States (US), 80202
Education Level: Bachelor's Required 
Relevant Experience Level: Mid Career (4-10 Years) 

Pay Range: $73,200 - $126,300 + bonus
Employee Group: Regular - Full Time
Employee Subgroup: Salaried Exempt



Performs assigned audit engagement tasks to complete the Annual Audit Plan, including appraising business process and information system functions; supports processes and systems to ensure confidentiality, integrity and availability.

This position is a part of a job family with multiple levels. The successful candidate will be placed at a level commensurate with experience and qualifications.



  • Expands understanding of systems and processes subject to audit.  Fosters and maintains relationships with clients to facilitate audit execution. Initiates discussions with clients to further understanding of business unit and identify potential areas of audit impact. Communicates engagement status and results of work performed to Internal Audit team members and management. 
  • Engages in team planning efforts by providing relevant risk knowledge, conducting client interviews to further understanding of systems, business unit and processes subject to audit, preparing narratives and walkthroughs and completing assigned research areas.   
  • Completes testing on assigned areas utilizing knowledge of business processes, key accounting principles, auditing standards, information technology, company policies, and relevant regulatory rules and regulations.  Performs data analytics, validates potential exceptions with audit clients, and performs self-review of work. 
  • Documents work performed to support observations and conclusions utilizing established documentation protocol.  Prepares exception summary and assists with the preparation and/or review of draft audit reports when requested.  Responds accordingly to supervisor review and feedback.  



  • Minimum undergraduate degree in Business, Accounting or related discipline required.
  • Eligible to pursue Certified Public Accountant (CPA) or Certified Internal Auditor (CIA) accreditation.
  • 3-5 years internal auditing, general accounting or equivalent public accounting experience required


*This position can sit in Findlay, Ohio; San Antonio, Texas; or Denver, Colorado*





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. MPC's marketing system includes branded locations across the United States, including Marathon brand retail outlets. MPC also owns the general partner and majority limited partner interest in MPLX LP, a midstream company that owns and operates gathering, processing, and fractionation assets, as well as crude oil and light product transportation and logistics infrastructure.

Travel Expected: Up to 10%


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.

To view benefit information for Marathon Petroleum Corporation please visit

Nearest Major Market: Denver

Job Segment: Audit, Internal Audit, Accounting, CPA, Finance