A leading organisation in the Energy & Infrastructure sector is seeking a Tax Manager to support the Head of Tax in a high-impact, strategic role within a complex international group. Reporting to the Head of Tax, you will play a key role in delivering the Group Tax strategy, ensuring strong governance, and partnering with stakeholders across the business to manage tax risk proactively and opportunity. Key Responsibilities Deliver pragmatic, commercial tax advice to business units and senior stakeholders Support transactions, business cases, and forecasting from a tax perspective Lead corporation tax compliance for Irish and UK entities Oversee tax provisioning for reporting, statutory accounts, and forecasts Manage transfer pricing compliance and documentation (CbCR, ILR, UK CIR) Maintain and enhance the Tax Control Framework, including SAO compliance Lead tax forecasting aligned with business planning cycles Ensure compliance with Pillar II and sustainability reporting requirements D...