Senior Power Supply Analyst

Marathon Petroleum Corporation; Findlay (OH); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Health, vision, and dental insurance

401(k) matching program

Paid parental leave

Educational reimbursement

Job summary

Marathon Petroleum Corporation is seeking a Power Supply Analyst to support the North America Power team with planning, cost analysis, data management, and market analytics for refinery and industrial electricity needs.

The role requires handling large datasets, understanding operational details, and helping the business optimize electricity procurement, tariffs, and market exposure across North America.

Qualifications

• Bachelor’s degree in Finance, Accounting, Business, or related discipline required.
• Four or more years of experience in the electric power and/or natural gas industry required.
• Experience with large datasets, spreadsheets, or market data preferred.
• Exposure to power procurement, settlements, utility bills or tariffs is a plus.
• Familiarity with North American power markets (ERCOT, PJM, MISO, CAISO) is helpful.
• Strong Excel skills and ability to identify trends and cost changes.
• Experience with data tools (Power BI, Tableau, SQL, Python, VBA) is a plus.

Responsibilities

• Support power supply planning for refinery and industrial electricity needs across North America.
• Track facility load, electricity consumption, cogeneration output, imports/exports, outages, and utility needs.
• Collect, clean, organize, and validate load data, utility data, ISO/RTO data, market data, and operating data.
• Assist with load forecasting using historical usage, weather, and refinery plans.
• Review electricity bills, tariffs, riders, demand charges, and transmission charges.
• Identify unusual charges, data gaps, and settlement issues; seek reduction opportunities.
• Maintain recurring reports for electricity cost, facility exposure, load trends, and market drivers.
• Support power procurement analysis including fixed price, indexed, renewable, and demand options.
• Track utility rate cases, tariff changes, and regulatory developments.

Skills

Accountability

Adaptability

Business Acumen

Change Facilitation

Critical Thinking

Decision Making

Developing Partnerships

Financial Acumen

Negotiation

Problem Solving

Results Management

Risk Management

Self-Starter

Education

Bachelor’s degree in Finance, Accounting, Business, or related discipline

Tools

Power BI

Tableau

SQL

Python

VBA

Job description

An exciting career awaits you

At MPC, we’re committed to being a great place to work – one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment.

Position Summary

The Power Supply Analyst will support the North America Power team with power supply planning, electricity cost analysis, utility data management, load forecasting, procurement support, settlements review, and market analysis for refinery and industrial power needs. This roleisfor someone who can work with large datasets, understand operational details, and help the business make better decisions around electricity supply, utility costs, and market exposure.

KeyResponsibilities

• Support power supply planning for refinery and industrial electricity needs across North America.
• Track facility load, electricity consumption,cogenoutput, imports, exports, outages, and utility supply needs.
• Collect, clean, organize, andvalidateload data, utility data, ISO/RTO data, market data, and internal operating data.
• Assistwith load forecasting using historical usage, weather, refinery operating plans, maintenance schedules, and market inputs.
• Review electricity bills, tariffs, riders, demand charges, transmission charges, ancillarycharges.
• Identifyunusual charges, billing changes, rate impacts, data gaps, settlement issues, and reduction opportunities.
• Maintain recurring reports for electricity cost, facility exposure, load trends, utility charges, and market drivers.
• Support power procurement analysis, including fixed price supply, indexed supply, renewable products, demand response, and other supply options.
• Track utility rate cases, tariff changes, ISO/RTO developments, regulatory changes, andrelevantmarket events.
• Prepare clear summaries that explain what changed, why it matters, and what action may be needed.

Education,Experienceand Attributes

• Bachelor’s degree in Finance, Accounting, Business, orother relateddisciplinerequired.
• Four(4) or more years of experience in the electric power(regulated or deregulated) and/or natural gas industryrequired.
• Experience in energy, utilities, refining, industrial operations, finance,oranalytics is preferred.
• Experience working with large datasets, spreadsheets, operational data, or market data is strongly preferred.
• Exposure to power procurement, settlements,utility bills, tariffs, rate structures, or energy reporting is a plus.
• Familiarity with ERCOT, PJM, MISO, CAISO, or other North American power markets is helpful.
• Strong Excel skills, including formulas, pivot tables, lookups, charts, and structured data tables.
• Strong analytical skills and ability to identifyerrors, outliers, trends, and cost changes.
• Clear written communication with the ability to simplify complex information.
• High attention to detail, organized,and strong follow-through.
• Comfortable working with commercial, operational, technical, and financial teams.
• Experience with Power BI, Tableau, SQL, Python, VBA, or other data tools is a plus.

Skills

Accountability

Adaptability

Business Acumen

Change Facilitation

Critical Thinking

Decision Making

Developing Partnerships

Financial Acumen

Negotiation

Problem Solving

Results Management

Risk Management

Self-Starter

Location: San Antonio TX, Houston, TX, Findlay, OH

Estimated Travel:10-15%

Thispositiongrade may vary depending on candidate experience. The successful candidate will be placed at a levelcommensuratewith experience and qualifications.

As an energy industry leader, our career opportunities fuel personal and professional growth.

Location:

San Antonio, Texas

Additional locations:

Findlay, Ohio, Houston, Texas

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, reproductive health decision-making, 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 [e-mail]. 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. Marathon Petroleum offers a total rewards program which includes, but is not limited to, access to health, vision, and dental insurance, paid time off, 401k matching program, paid parental leave, and educational reimbursement. Detailed benefit information is available at https://mympcbenefits.com.The hired candidate will also be eligible for a discretionary company-sponsored annual bonus program.

Equal Opportunity Employer: Veteran / Disability

We will consider all qualified Applicants for employment, including those with arrest or conviction records, in a manner consistent with the requirements of applicable state and local laws. In reviewing criminal history in connection with a conditional offer of employment, Marathon will consider the key responsibilities of the role.