Senior Project Manager — High Voltage Execution

We explore and discover the limitless possibilities of energy so we can all progress. We believe in the power of talent to shape the future. That’s why we’re looking for curious, bold individuals who are eager to grow and create new ways forward—people who want to join us in building a more sustainable, innovative, and inclusive world. We strongly believe that diversity fuels creativity and innovation. That’s why we welcome professionals who are ready to grow, learn, and bring their perspective to the energy challenges of today and tomorrow. Here, you’ll find a place to grow and unlock your full potential. Company Profile: Repsol is a globally integrated multi-energy company headquartered in Madrid, Spain. With a team of 25,000 employees across more than 20 countries, we proudly serve 24 million customers worldwide. Our diversified renewable energy portfolio totals nearly 3,700 MW of installed capacity, with a strong presence in Spain, the United States, and Chile. As part of our commitment to a more sustainable future, low-emissions generation is at the core of our strategy to achieve net-zero emissions by 2050. Repsol Renewables North America (RRNA) plays a key role in this vision, with aims to increase generation capacity between 3,000 – 4,000 MW by 2027. We are driven by innovation, collaboration, and purpose. Repsol offers a comprehensive Employee Value Proposition (EVP), including a holistic Total Rewards program that supports the wellbeing, growth, and contributions of our people. Join us in shaping the future of energy. Job Summary: The Senior Project Manager will report to and support the Head of Project Management in delivering utility-scale wind, solar, and battery storage projects safely, on schedule, within budget, and in alignment with commercial and contractual commitments. This role will have a dedicated focus on high-voltage execution, including owner-side management of substations, switchyards, transmission lines, interconnection facilities, gen-tie facilities, protection and control systems, utility interfaces, energization, synchronization, and COD readiness. The Senior Project Manager will lead cross-functional execution from late-stage development through construction, commissioning, COD, and handover, with accountability for safety leadership, contractor performance, utility coordination, schedule and cost control, risk mitigation, contract administration, change management, claims avoidance, and executive-level reporting. This role requires strong commercial judgment, technical fluency, disciplined governance, and the ability to drive timely decisions across internal teams, contractors, utilities, and external stakeholders. The position is based in Downtown Houston with a hybrid work model of 3 days in the office and 2 days from home. Key Responsibilities: Provide visible safety leadership across development-to-construction project execution, reinforcing that successful delivery includes protecting people, communities, assets, and the environment. Lead cross-functional project teams with accountability for safety, quality, schedule, cost, risk, commercial commitments, contractor performance, and timely resolution of execution issues. Manage project schedules, including baseline management, critical path analysis, progress measurement, forecasting, and early identification of threats to COD and major milestones. Coordinate with Finance, project controls, analysts, and internal support teams to manage monthly budget reforecasts, cost trends, contingency tracking, and updates to project economics. Prepare executive-level project reporting that clearly communicates status, risks, decisions required, commercial exposure, mitigation plans, and confidence in COD and budget outcomes. Manage EPC contractor performance against contractual obligations, including milestone achievement, deliverables, notices, reporting requirements, recovery plans, change control, and compliance with project execution requirements. Lead commercial and contractual review of change order requests and claims, coordinating with technical, Legal, Procurement, and project controls teams to assess entitlement, cost and schedule impact, contractual merit, and recommended negotiation or settlement strategy. Manage unbundled high-voltage scope execution, including substations, switchyards, transmission lines, gen-tie facilities, interconnection facilities, protection and control systems, SCADA interfaces, metering, relay settings, testing, commissioning, energization, and turnover. Own commercial and execution interfaces between the BOP contractor, HV contractor, OEMs, independent engineer, utility, ISO/RTO, transmission owner, and internal engineering, development, asset management, and operations teams. Drive HV design, procurement, construction, and commissioning readiness, including design reviews, constructability, long-lead equipment tracking, outage planning, utility witness testing, backfeed strategy, energization