Planning & Optimization Engineer at Marathon Petroleum

San Antonio, Texas, United States

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Not SpecifiedCompensation

Mid-level (3 to 4 years), Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Oil & Gas, Refining, EnergyIndustries

Requirements

Bachelor’s degree in Engineering required
For Planning & Optimization Engineer: Three (3) years relevant experience (Technical Services or Economics & Planning experience preferred)
For Senior Planning & Optimization Engineer: Seven (7) years relevant experience (Technical Services or Economics & Planning experience preferred)
Skills: Action Planning, Adaptability, Business Acumen, Communication, Continuous Learning, Critical Thinking, Decision Making, Innovation, Problem Solving, Results Driven, Teamwork

Responsibilities

Support the commercial optimization of refinery operations by integrating feedstock selection, intermediate and product placement, and supply chain economics with market analysis and margin insights
Apply a working knowledge of refinery operations, economics, and market dynamics to identify, quantify, and communicate strategies that close performance gaps and capture missed opportunities
Collaborate with local and regional value chain teams to align on economic drivers and ensure that planning decisions support enterprise-wide optimization
Develop and maintain executable refinery production plans using linear programming (LP) models; adjust plans in response to margin shifts, demand changes, or operational constraints
Analyze and optimize buy-versus-make decisions by evaluating costs, quality, supply logistics, and market conditions in collaboration with cross-functional stakeholders
Build and refine backcasting models to evaluate historical performance, validate planning assumptions, and uncover margin leakage or optimization opportunities
Conduct structured analyses of historical refinery data to identify trends, performance patterns, and actionable insights. Ensure data accuracy and completeness by working closely with supporting teams
Assist in developing decision-making frameworks and communicate findings and recommendations to key stakeholders through clear and concise presentations
Contribute to project support activities with a focus on data integrity, issue identification, and solution development under guidance
Understand local refinery planning deliverables and scheduling processes, including APS, and contribute to the creation of production plans with support from team members

Skills

Linear Programming

LP models

Refinery Operations

Supply Chain Economics

Market Analysis

Backcasting

Planning

Scheduling

Data Analysis

Optimization

Feedstock Selection

Buy-versus-Make Analysis

Marathon Petroleum

Refines and markets petroleum products

About Marathon Petroleum

Marathon Petroleum Corporation operates in the energy sector, focusing on refining and marketing petroleum products. They process crude oil into usable products like gasoline, diesel, and jet fuel at the largest refining system in the United States, located in Findlay, Ohio. Their extensive network includes branded retail locations across the country, primarily under the Marathon brand, serving individual consumers and businesses that need bulk fuel supplies. Additionally, they have a midstream subsidiary, MPLX LP, which gathers, processes, and transports crude oil and natural gas, facilitating the supply chain from raw materials to refineries. Marathon Petroleum's integrated business model allows them to control multiple stages of the supply chain, optimizing operations and reducing costs, which enhances profitability. The company's goal is to maintain strategic growth and operational excellence while serving a diverse range of clients efficiently.

Findlay, OhioHeadquarters

1887Year Founded

IPOCompany Stage

EnergyIndustries

10,001+Employees

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Paid Vacation

401(k) Company Match

Parental Leave

Professional Development Budget

Performance Bonus

Risks

Volatility in crude oil prices can impact MPC's profitability.

Stricter environmental regulations may increase operational costs for MPC.

The rise of electric vehicles could reduce demand for MPC's gasoline products.

Differentiation

MPC operates the largest refining system in the United States.

The company has a strong integrated business model from refining to retail.

MPC's midstream operations through MPLX LP enhance its supply chain control.

Upsides

MPC's focus on operational excellence ensures competitive advantage and profitability.

Recognition for energy efficiency by the EPA highlights MPC's commitment to sustainability.

MPC's extensive retail network strengthens its market presence and customer reach.

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