Book keeper with Sage experience and general PA for start-up

We are a small company in Huntingdon, Cambridgeshire focused on developing technology solutions for health and wellbeing. We are looking for a part-time book keeper to assist the MD and the Company's Accountant. The ideal person will also be able to assist in general administration and provide support while the company is undergoing a period of rapid growth. Must be within 20-30 minutes drive of Huntingdon, Cambridgeshire.