Opera is a privately owned financial services group, created to build a world-class portfolio of fund, corporate and fiduciary businesses. Opera’s growing portfolio includes Accuro (pending regulatory approval), Amber Trust Ltd (now Oak Bahamas), HFL, Meritus (pending regulatory approval) and Oak, with operations across seven jurisdictions: Bermuda, Geneva, Guernsey, Isle of Man, Jersey, London, Mauritius and The Bahamas.
We’re looking for an experienced Senior Administrator to join our busy People & Culture team on a 12-month fixed term contract, supporting our Crown offices during an exciting period of growth.
This is a varied and hands-on role where you’ll provide high-quality admin support across the full employee lifecycle, from onboarding and contracts through to employee changes, reporting, and leavers, helping to deliver a smooth and professional people experience across the business.
This is a great opportunity to join a fast-moving, growing global business at an exciting time of change and development. You’ll bring your previous HR administration experience into a new environment where you can broaden your exposure, support meaningful People initiatives, and help shape a People & Culture function that is evolving across multiple locations. If you’re proactive, organised and enjoy working at pace, we’d love to hear from you.
The successful candidate will have strong experience with People administration and be a confident communicator with a high level of professionalism and discretion
To apply please click on the ‘apply for this job’ button, or to find out more about this exciting opportunity please email people@oak.group
Closing Date: Fri, 20 Feb 2026
Department: Human Resources
Experience: Previous experience of working within a People administrative role.
Job Reference: VA230