Transformation PMO Lead – Shape the delivery of one of the UK’s most critical low-carbon programmes. Introduction This is a rare opportunity to play a pivotal role in a nationally significant nuclear energy programme, driving transformation at portfolio level. You will sit at the heart of decision-making, setting standards, improving visibility and enabling confident delivery across complex, high-impact initiatives. If you enjoy bringing structure to ambiguity, influencing senior stakeholders and ensuring large programmes deliver real outcomes, this role offers challenge, purpose and long-term career progression in a sector that truly matters. Key Responsibilities Lead and embed PMO standards, governance and delivery frameworks across the Transformation Portfolio. Support the Portfolio Manager with integrated planning, RAID management and portfolio maintenance. Review and validate programme and project plans to ensure consistent tracking and transparency. Own milestone, stage gate and dependency management across strategic initiatives. Produce high-quality portfolio reporting for senior governance forums and SteerCo. Maintain dashboards, performance metrics and progress visibility. Identify, manage and escalate risks, issues and interdependencies. Support stakeholder communications and portfolio-level assurance activity. Qualifications & Requirements Proven experience within a Portfolio or...