Senior Pensions Administrator

  • Advantage Resourcing UK Ltd
  • 24/06/2026
Full time Information Technology Telecommunications

Job Description

Senior Data and Pension Projects Specialist

Certain Advantage is hiring for a Senior Data & Pensions Projects Specialist based in London.

This role is on an initial 2-year contract basis and is hybrid, with a requirement to be onsite 3 days per week.

The Role

This role is for a dynamic Senior Data & Pensions Projects Specialist-someone ambitious and ready to make an impact. You'll play a key role in delivering complex pension projects, managing critical stakeholder relationships, and ensuring the integrity of pension administration data across multiple schemes.

You will be responsible for:
  • Supporting the oversight and strategic development of the pension administration system (Compendia).
  • Managing relationships with third-party system providers, and Information Risk Management teams.
  • Delivering pension system enhancements, upgrades, and business critical projects.
  • Producing and validating data extracts for actuarial valuations, benefit statements, and regulatory requirements.
  • Ensuring compliance with pension legislation and reportable event requirements.
  • Leading cross functional projects including pension dashboard delivery and system transformation initiatives.
  • Providing coaching, support, and pension specific training to colleagues across the wider Data, Projects and Systems team.
  • Driving continuous improvement and maintaining high standards of data quality and governance.
The Individual
  • Extensive pensions operations experience within an in house or third party administration environment.
  • Strong knowledge of UK defined benefit pension schemes.
  • Deep understanding of UK pensions legislation and regulatory requirements.
  • Experience working with pension administration systems, ideally Compendia.
  • Proven experience handling large volumes of sensitive pensions data.
  • Pension qualifications such as PMI, CPC, or equivalent.
  • Strong stakeholder management and supplier relationship skills.
  • Excellent analytical and problem solving capabilities.
  • The ability to balance detailed technical work with broader strategic objectives.
  • Leadership, coaching, and influencing skills.
  • A proactive, self starting approach and strong team ethic.
  • Occasional travel to Krakow will be required (typically once per year).