Role Overview:We are working with an award-winning consultancy that is seeking a Senior Pensions Administrator to join their team on a permanent basis. This role plays an important part in delivering high-quality administration services across a portfolio of Defined Benefit pension scheme clients, while supporting the wider team through technical expertise, mentoring, and process improvement.The position focuses on handling complex pensions administration cases, carrying out and checking calculations, maintaining compliance with scheme procedures and legislation, and contributing to client service excellence. The role also offers the opportunity to support departmental initiatives, train junior colleagues, and continue progressing within a structured career development environment.Key Responsibilities:• Deliver high-quality administration services across a portfolio of Defined Benefit pension scheme clients.• Continue to develop and apply technical pensions knowledge across a broad range of administration activities.• Handle complex member cases including divorce cases, members with large benefits, tax-related matters, and complex death cases, ensuring procedures are followed at all times.• Carry out complex calculations accurately and review calculations completed by junior colleagues.• Keep up to date with changes in pensions legislation and highlight any required updates to client communications, calculations, or administrative practices.• Maintain awareness of scheme-spec