Marathon Petroleum

Midstream Commercial Sourcing Advisor

Marathon Petroleum$106K — $184K *
Energy & Utilities
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor’s degree required.
  • 4+ years of supply chain or relevant business experience.
  • Preferred experience in midstream oil and gas, project management, and construction.
  • Ability to conduct market analysis and develop bid packages.
  • Strong stakeholder management skills with a focus on supplier relationships.

Responsibilities

  • Develop contracting strategies to optimize supplier relationships and commercial terms.
  • Lead bid packaging from development through execution, aligning scope and stakeholder requirements.
  • Negotiate service and supply agreement terms, ensuring cost competitiveness across vendors.
  • Conduct benchmark studies, perform data analysis, and recommend sourcing decisions.
  • Advise on contract compliance and risk management for stakeholders and business units.
  • Facilitate communication between operations and supply chain for issue resolution.
  • Identify opportunities for cost savings, value creation, and supply base optimization.

Benefits

  • Travel opportunity of up to 15%.
  • Flexible location options within various West office locations.
  • Collaboration with a dynamic team in the midstream sector.
  • Engagement with high-level strategic sourcing projects.
  • Development of relationships with key suppliers to enhance performance.
Full Job Description

POSITION SUMMARY:

Marathon Petroleum Company LP has an opportunity for a Senior / Lead Commercial Sourcing Advisor! The primary responsibility is to support the development and management of commercial initiatives for the Midstream business unit. This includes helping formalize contracts with various service/material providers and supporting the development and management of commercial initiatives. The individual will minimize risk in supply chain processes to support operating components’ service requirements, including recognizing appropriate sourcing strategies, developing awareness of associated operating risks, and qualifying contractors to assure appropriate criteria are adequately addressed. The successful candidate should be a self-starter, able to conduct market analysis, develop bid packages, analyze proposals using a total cost of ownership methodology, establish strategic business relationships with key suppliers, and validate cost savings. The ideal candidate would be able to thrive in a dynamic environment where needs are both planned and unplanned. The Midstream segment which this role supports primarily includes the MPLX Crude Oil and Product Logistics (COPL) organization within MPLX, MPC’s sponsored master limited partnership. MPLX transports, stores, distributes, and markets crude oil and refined products via refining logistics assets, pipelines, terminals, towboats, and barges; gather, process and transport natural gas; and gather, transport, fractionate, store and market natural gas liquids.

**Grade(s) 11-12 This position is part of a job family with multiple levels. The successful candidate will be placed at a posted level commensurate with experience and qualifications **.

The preferred location for this role is La Palma, CA but dependent on candidate skills and capabilities, leadership will consider other West office locations such as San Antonio, TX/Salt Lake City, UT/ Los Angeles, CA/Martinez, CA/ etc.

RESPONSIBILITIES:
• Develops contracting strategies to establish and maintain relationships with key suppliers and ensure service, commercial terms, and strategy optimization. Leads the development and implementation of regional/local sourcing strategies, decision summaries based on sourcing event and negotiations outcomes.
• Leads bid package process from development through purchase order execution and aligns stakeholder and Supply Chain requirements, scope of work, assumptions and clarifications. Participates in vendor pre-bid meeting and site walks, leading the commercial aspects and setting expectations outlined in the request for proposal.
• Leads the preparation and negotiation of terms and conditions related to service and/or supply agreements. Manages related rate sheets and ensures cost competitiveness across vendor categories within the enterprise and across the industry.
• Runs benchmark studies, gathers and analyzes data, and makes recommendations. Performs root cause analysis related to supply challenges or disruptions. Analyzes and interprets data for use in decision-making and actions in support of business strategy, including total cost of ownership and should cost modeling.
• Serves in an advisory role to maintain contract compliance and minimize risk in support of key stakeholders and business units. Acts as a liaison between legal and key stakeholders, maintains master agreements, and initiates contract amendments to frame agreements on behalf of supported business unit. Coaches business unit contract owners to drive performance and compliance of contracts
• Fosters communication internally, externally, and between different operational functions. Serves as first line point of contact for concerns related to operating needs, concerns, and Supply Chain support.
• Actively seeks and identifies opportunities for value creation (cost savings, cost avoidance, revenue enhancement) and risk reduction. Develops and executes cost savings and strategic sourcing projects while ensuring business continuity and high level of supplier performance. Manages assigned business unit(s) to optimize the supply base and deliver financial benefit. Collaborates with and supports the category management regarding key supplier initiatives.
• Collaborates with the assigned business unit(s) to assess all requirements and develop sourcing and contracting strategies for goods and services. Supports the development, management, and execution of commercial initiatives and strategies.
• Facilitates issue resolution related to supplier performance, developing awareness of associated operating risks, and qualifying contractors to assure appropriate criteria are adequately addressed.
• Develops and maintains relationships with key suppliers to ensure service, commercial terms, and optimal leverage. As needed, develops and tracks KPIs for measuring performance for key suppliers. Facilitate issues resolution related to supplier performance.
• Utilizes Supply Chain tools, templates and systems, as prescribed by the Supply Chain function. Collaborates with Supply Chain peers to drive continuous improvement, alignment, and best-in-class process optimization.
• Comprehends & interprets commercial, financial, & business data for opportunities and risk. Minimizes risk in Supply Chain processes to support operating components’ service requirements, including recognizing appropriate contracting strategies, developing awareness of associated operating risks, and qualifying contractors to assure appropriate criteria are adequately addressed.
• Ensures sourcing activities are properly aligned with the expectations of Supply Chain organizations and stakeholder groups, as applicable, while educating and supporting the deployment of best practices. Experience with SAP, Ariba, Tableau, M365, TRACK.

MINIMUM QUALIFICATIONS:
• Bachelor’s degree required.
• Four (4) or more years of Supply Chain or business relevant experience.

• Midstream oil and gas experience, project management, and construction experience preferred.

• Travel up to 15%

Location:

La Palma, California

Job Requisition ID:

Pay Min/Max:

$106,900.00 - $184,300.00 Salary

Grade:

11 - 12

Location Address:

6 Centerpointe Dr Ste 500

Additional locations:

Los Angeles CA Refinery, Martinez, California, Salt Lake City, Utah, San Antonio TX

Education:

Bachelors (Required)

Employee Group:

Full time

Employee Subgroup:

Regular

About Marathon Petroleum

Marathon Petroleum Corporation (MPC) is in the business of creating value for their shareholders through the quality products and services they provide for their customers. They strongly believe how they conduct their business is just as integral to their bottom line. As a result, they strive to always act responsibly with those who work for them, with those business partners who work with them, and in every community where they operate.

Marathon Petroleum Careers

Joining Marathon Petroleum means becoming part of a leading global team in the energy sector, where job opportunities abound for those eager to advance their careers in a dynamic and inclusive environment. As one of the largest refining companies in the world, Marathon Petroleum is at the forefront of transforming the energy landscape.

Work You’ll Do

At Marathon Petroleum, your work will directly contribute to the company's ongoing success and leadership in the industry. You will collaborate with skilled professionals dedicated to innovation and excellence in all aspects of the energy sector. Our team's combined expertise fuels Marathon Petroleum's commitment to sustainable energy solutions and operational excellence.

Innovate and Lead

Step into a role that challenges and excites with Marathon Petroleum. Here, innovation isn't just a buzzword—it's a call to action. Our leadership is committed to fostering a culture where new ideas lead to groundbreaking solutions. This commitment to innovation and leadership is woven into every aspect of our business, from refining operations to environmental strategies.

Grow and Develop

Marathon Petroleum is deeply invested in the professional growth and development of its employees. We offer a variety of training and development programs, including leadership development, diversity training, and technical skills enhancement. Whether you're starting as an intern or a seasoned professional, you’ll find a pathway to personal and professional growth with us.

Be Part of Our Team

Our team at Marathon Petroleum is driven by a shared mission to excel. By joining us, you'll work alongside dedicated professionals who are passionate about their roles and the impact they have on the company and the industry. Our collaborative environment supports career advancement and fosters a culture of professional enrichment.

Diversity and Inclusion

At Marathon Petroleum, we believe diversity drives innovation. Our inclusive culture welcomes all perspectives and encourages a diverse workforce that reflects the communities we serve. We are committed to providing equal employment opportunities, ensuring that all team members have the resources they need to succeed.

Explore Job Opportunities

Marathon Petroleum offers a range of job opportunities across various functions of the business. From internships that provide real-world experience to full-time positions in engineering, business, and more, there’s a place for your skills and passions here.

Future-Proof Your Career

With Marathon Petroleum, you are not just finding a job; you are building a career equipped with the tools for success in the ever-evolving energy sector. Our robust benefits package supports your health, well-being, and financial security, allowing you to focus on professional development and career advancement.

Stay Connected

Join Our Team Discover the exciting career opportunities waiting for you at Marathon Petroleum. Search open positions that match your skills and interests. We are always on the lookout for curious, creative, and driven team members.

Keep Up to Date

Stay informed with the latest company news, industry insights, and career tips—all from the people who work here. Marathon Petroleum is more than a company—it's a community where you can grow, innovate, and lead.

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Customize your experience by subscribing to receive job alerts and insider information tailored to your preferences. Explore the rewarding opportunities that await at Marathon Petroleum.

Join Marathon Petroleum—where careers fuel futures.

Learn more about Marathon Petroleum
Size
17,700 employees
Market Cap
$53 billion
Industry
Net Income
-$9.8 billion
Founded
2005
5 Year Trend
+13.8%
Revenue
$74.9 billion
NASDAQ

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