Administrative Assistant

Join the Mirus Team! We’re looking for a friendly, organised and proactive Administrative Assistant to support the smooth day-to-day running of our offices. If you enjoy helping people, keeping things organised and working as part of a supportive team, we’d love to hear from you.

For this role you will be required to work over both out Bridgend and LLandarcy offices.

• Provide high-quality administrative support across the organisation.
• Welcome visitors and be the first point of contact by phone, email and in person.
• Coordinate meetings, room bookings and office events.
• Manage office supplies, filing, data entry and document administration.
• Help maintain a safe, organised and welcoming office environment.
• Support continuous improvement and work collaboratively with colleagues across the organisation.

• Excellent organisational and communication skills.
• Strong Microsoft Office 365 skills, including advanced Excel.
• A positive, professional and customer‑focused approach.
• Great attention to detail and the ability to prioritise your workload.
• Someone who enjoys working independently and as part of a team.

At Mirus, we value Collaboration, Compassion, Fairness and Continuous Learning. We offer a supportive and inclusive workplace where you can develop your skills while making a real difference every day.

If you’re organised, enthusiastic and ready to make an impact, we’d love to hear from you!