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Location Name: Findlay, OH 
Job/Requisition ID: [[id]] 
Location Address: 539 S Main St, Findlay, OH, United States (US), 45840
Education Level: Associates Required 
Relevant Experience Level: Entry Level (1-3 Years) 
Employee Group: Regular - Full Time
Employee Subgroup: Salaried Non-Exempt



Logistics & Storage Support Services (L3S) is an engineering service and project management organization comprised of engineering and other resources that manage project work associated with the pipeline, terminal, and marine organizations within MPLX.  L3S is seeking a highly motivated individual to perform mechanical, civil, and electrical design for the pipeline side of our organization.  This designer will develop design packages for construction and complete as-built drawing documentation.  This position will work directly with the project leaders throughout L3S to develop / maintain drawings, as well as provide technical expertise.  The position will be located in Findlay, OH and can expect travel up to 5-10% of the time, including some overnight travel.



  • Collaborates with other departments, subject matter experts, technicians and vendors to obtain pertinent information to complete design tasks for proposed projects in L3S.
  • Develops supporting design packages for structural and civil portions of projects.
  • Works closely with project leaders, subject matter experts, contractors, and terminal operations personnel to complete as-builts for mechanical, civil and electrical work completed at pipeline facilities in order to maintain core drawings.
  • Develops and maintains a working knowledge of company standards, code requirements, and industry best practices.
  • Collaborates with specialists and subject matter experts to create standard drawings and specifications for typical systems.
  • Proactively manages multiple concurrent projects while ensuring deadlines are met.
  • Identifies and leads group continuous improvement initiatives.
  • Expectation is that the employee would have the ability to grow into the following areas:
    • Works closely with project leaders to complete the system analysis and design based on company specifications and code requirements.
    • Determines how complex systems should function and lays out initial design concepts.
    • Independently prepares thorough and accurate documentation, correspondence, and design packages for the construction of proposed projects.



  • Degree: Associate’s degree
  • Major: CAD, Engineering Technology, or other technical degree
  • Computer Proficiencies: Familiarity and experience with Autodesk products is preferred. Microsoft Excel and Word proficiency is required.
  • Work Experience: Mechanical or electrical knowledge and experience preferred




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: Lima
Nearest Secondary Market: Findlay

Job Segment: Logistics, Engineer, Electrical, CAD, Drafting, Operations, Engineering