Senior Sustainability Project Manager London Reports to: Director of Sustainability Role Overview This is a key opportunity to join a leading hyperscale data centre operator as a Senior Sustainability Project Manager. You will lead and deliver sustainability and ESG initiatives across major construction projects, aligning with the company’s long-term environmental strategy. The role spans project selection, implementation, and stakeholder engagement, with a focus on driving performance across all business areas. Key Responsibilities Lead sustainability and ESG programs across construction projects. Act as a subject matter expert to align sustainability with project delivery and commercial goals. Deliver ESG reporting and support ISO standards and compliance. Manage energy and environmental systems with operational teams. Implement local sustainability initiatives and frameworks. Oversee suppliers and contractors to execute ESG-related work. Use data to monitor progress and drive improvement. Collaborate cross-functionally to embed sustainability across all project stages. Skills & Experience 3 years in project management within consulting, construction, or IT/communications. Strong knowledge of ESG, carbon accounting, and sustainable construction. Familiar with project management methods (APM, PRINCE2) and ISO standards. Ability to read technical drawings and translate concepts into actionable plans. Strong stakeholder management, communication, and leadership skills. Comfortable working independently in dynamic environments.