Client Payroll Administrator (Education Managed Services) Location: Manchester, UK Salary: Competitive plus bonus and benefits Were recruiting Client Payroll Administrators to join our Payroll Services team. This role is ideal for individuals who are organised, detail-oriented and customer-focused, and who are looking to build a career within payroll or shared services. Youll play a key role in supporting Payroll Managers and Team Leaders by ensuring payroll administration is accurate, compliant and delivered to a high standard. This role will be recruited via an in-person assessment centre at our Manchester office on Monday 19th January 2026 from 10:00 to 15:30. Please only apply for the role if you are available to attend on this date. What youll be doing Supporting the accurate processing of client payrolls Managing and maintaining client documentation and records Updating documentation for newly onboarded clients Maintaining monthly spreadsheets and payroll trackers Handling incoming calls and directing queries appropriately Verifying BACS and HMRC submissions for accuracy and timeliness Completing data entry checks and audit log reviews Supporting year-end processes, including distribution of P60s Providing general administrative support to Payroll Managers and Team Leads What were looking for Strong attention to detail and a high level of accuracy Confidence using Microsoft Office, particularly Excel Good organisation and time-management skills A customer-focused mindset with clear communication skills Willingness to learn and support a busy payroll function Ability to work effectively as part of a team Previous experience in payroll or administration is beneficial but not essential full training and support will be provided. Assessment Centre details Location: IRIS Manchester office Date: Monday 19 January 2026 Format: Group exercise(s), task-based assessment and competency interview Screening calls: Starting week commencing 5 January 2026. Why join IRIS? Entry point into a recognised payroll and HR services organisation Structured training and development Supportive, team-based environment Clear progression opportunities within Payroll Services Competitive salary and benefits package Apply now to be considered for screening ahead of the January assessment centre. Please note: We occasionally close vacancies early in the event that we receive a high volume of applications. Therefore we recommend you apply as soon as possible. Closing date: 16 th January 2026 Shortlist date: 17 th January 2026 Interview date: TBC