Senior HR Advisor / HR Business PartnerTemporary (3-6 months) West Yorkshire (Huddersfield / Halifax) Immediate Start Agency PayrollHays HR are delighted to be partnering with a well-established public sector organisation based in West Yorkshire to recruit an experienced Senior HR Advisor or HR Business Partner on an interim basis.This is a temporary assignment for an initial 3 months, with strong potential to extend up to 6 months. The role will be engaged via agency payroll (PAYE/umbrella) and offers a fantastic opportunity to join a busy, forward-thinking HR function during a period of change and transformation.The RoleReporting into the Senior HR Leadership Team, you will provide high-quality, pragmatic HR support to a range of services across the organisation.You will operate as a trusted advisor to managers, supporting both operational HR delivery and strategic people initiatives.Key responsibilities include:Providing expert advice on a full range of employee relations matters, including disciplinaries, grievances, absence management and performance issuesSupporting managers through complex casework, ensuring policies and procedures are applied consistently and fairlyPartnering with service leads to support workforce planning, organisational change and service improvement activityCoaching and guiding managers to build capability and confidence in people managementSupporting organisational change programmes, including restructures and consultationsContributing to HR proj