Mission: As an Employee Relations Advisor, your mission is to provide expert guidance and support on all aspects of employee relations across the UK and Ireland. You will partner with managers to navigate complex casework, including grievances, disciplinaries, redundancies, TUPE, probation, and performance improvement plans, ensuring fair and consistent outcomes. You will act as a trusted advisor, offering clarity on employee relations policies and procedures and responding to queries to enable effective decision-making. As a key member of the HR Business Partnering community, you will champion best practices, foster collaboration, and drive consistency in employee relations approaches across the region, supporting a positive and legally compliant workplace culture. What will you do: Lead and manage complex employee relations cases across the UK and Ireland, including grievances, disciplinaries, appeals, redundancies, TUPE, probation, and performance improvement plans. Ensure cases are handled in line with company policies, employment law, and best practice, delivering fair and consistent outcomes. Coach and support managers through ER processes and investigations, including drafting invitation letters and outcome letters for cases managed (including those raised through TrustLine). Provide guidance to ensure compliance and consistency in approach. Assist managers with the Performance Improvement Plan (PIP) process, including preparation and attendance at review meetings ..... full job details .....