Major Projects - Supply Chain Associate Category Manager, Commercial Governance

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Job Summary

The Supply Chain Associate Category Manager, Commercial Governance provides focused commercial governance over the EPC agreement and major owner-furnished equipment contracts, ensuring compliance, disciplined change management, accurate milestone validation, and claims prevention. This individual must be able to interpret complex contracts, manage high-volume change processes, and interface effectively with Legal, Project Controls, and EPC commercial teams.

Job Description

Key Roles & Responsibilities

EPC Contract Administration

• Serve as the owner's primary contract administrator for the EPC agreement
• Interpret and enforce contract terms, conditions, and commercial provisions
• Manage the formal change control process including evaluation, documentation, and approval
• Ensure contract deliverables are tracked, validated, and documented
• Identify potential claims and disputes early and coordinate resolution strategies with Legal

Milestone & Payment Governance

• Validate that contractual milestones are genuinely earned before recommending payment
• Track milestone completion against project schedule and contract requirements
• Administer progress payment processes with appropriate documentation
• Monitor and enforce incentive and liquidated damage provisions
• Maintain payment tracking and forecasting for project financial reporting

Change Management & Claims Prevention

• Own the commercial change log and ensure all changes are documented, evaluated, and dispositioned
• Evaluate commercial impact of scope changes, schedule adjustments, and force majeure events
• Coordinate with Legal on contract interpretation questions and dispute avoidance
• Track cumulative change impact to prevent scope creep from eroding contract value
• Support the team in preparing for commercial negotiations and dispute resolution

Commercial Documentation & Audit Readiness

• Maintain auditable commercial records for all EPC and major OFE contracts
• Ensure correspondence, meeting minutes, and decisions are formally documented
• Support internal and external audits with complete, organized contract files
• Prepare commercial status reports for the Director and project leadership

Education, Experience, & Skill Requirements

Education

• Bachelor's degree ; Business Administration, Finance, Engineering, or Contract Management or equivalent

Experience

• 10–12 years of EPC or large capital project contract administration experience
• Strong track record of claims prevention and change management in complex projects
• Experience working with internal and external legal counsel on contract disputes
• Nuclear or regulated industry experience preferred; power generation or infrastructure preferred​
• Category management and associated Supply Chain functional foundation
• Project management experience a plus

Skills

• Expert-level contract interpretation and drafting skills
• Strong understanding of OFE and EPC contract structures
• Proficiency in contract management systems and ERP platforms (Conga, Maximo a plus)
• Demonstrated strategic accumen
• Strong analytical and financial skills
• Meticulous attention to detail and documentation discipline
• Strong written communication skills (contract language, formal correspondence)
• Collaborative relationship with Legal while maintaining commercial independence
• Comfort with ambiguity and evolving contract interpretations

LEVEL OF POSITION WILL BE DETERMINED BY APPLICABLE SKILLS / EXPERIENCE

Job Family

Supply Chain

Company

Vistra Corporate Services Company

Locations

Irving, Texas

Texas

If you currently work for Vistra or its subsidiaries, please apply via the internal career site.

It is the policy of the Company to comply with all employment laws and to afford equal employment opportunity to individuals in all aspects of employment, including in selection for job opportunities, without regard to race, color, religion, sex, sexual orientation, gender identity, pregnancy, national origin, age, disability, genetic information, military service, protected veteran status, or any other consideration protected by federal, state or local laws.

 

If you are an individual with a disability and need assistance submitting an application or would like to request an accommodation, please email us at assistance@vistraenergy.com to make a request.