Senior Energy Planning & Optimization Engineer

Marathon Petroleum Corporation; Canonsburg (Washington County); On-site; USD 123,000 - 212,000; Full time

Job summary

Marathon Petroleum Corporation is seeking a Senior Planning & Optimization Advisor (Engineer) to build and operationalize integrated planning tools across the value chain. You will coordinate model development, define requirements, and validate outputs, spanning Commercial, Scheduling, Operations, Logistics, and Digital/IT. This role requires a Engineering degree and 4+ years in NG/NGL planning or related areas, with relocation support available for multiple U.S. sites including Canonsburg.

Qualifications

• Bachelor's degree in Engineering required; other fields may be considered with 5 years of related experience.
• 4 years of refinery or NG/NGLs planning, optimization, value chain analysis, or related experience required.

Responsibilities

• Develop and implement standardized planning and optimization processes for NG/NGL systems across value chain stakeholders.
• Coordinate optimization model development, requirements, constraint validation, and adoption across Commercial, Scheduling, Operations, Logistics, and Digital/IT.
• Develop and optimize short-, mid-, and long-range plans using regional models to maximize NG/NGL value chain performance.
• Manage NG/NGL forecasting and planning activities to align with capabilities, contracts, market conditions, and business objectives.
• Maintain and enhance planning models by updating constraints, data quality, and accuracy.
• Identify constraints and value opportunities; develop optimization strategies to improve recovery, routing, and overall value.
• Perform scenario and sensitivity analyses to evaluate impacts of market and operational changes.
• Integrate historical and backcast analyses to improve forecasting and planning accuracy.
• Collaborate with Operations, Commercial, Trading, Scheduling, Logistics, Planning, Engineering, and IT to align plans and guide execution.

Skills

Planning & optimization

Cross-functional collaboration

Data-driven decisions

Education

Bachelor's degree in Engineering

Job description

Marathon Petroleum Corporation is seeking a Senior Planning & Optimization Advisor (Engineer) to build and operationalize integrated planning tools across the value chain. You will coordinate model development, define requirements, and validate outputs, spanning Commercial, Scheduling, Operations, Logistics, and Digital/IT. This role requires a Engineering degree and 4+ years in NG/NGL planning or related areas, with relocation support available for multiple U.S. sites including Canonsburg.