Administrative Officer – 6-Month Maternity Cover Location: Hybrid (Central London office, 3 days/week) Hours: 37.5 per week (part-time considered) Salary: c£32,000 FTE Annual Leave: 25 days + public holidaysWe are delighted to be working with a wonderful health charity to recruit a proactive and organised Administrative Officer to provide essential administrative, financial, and systems support across the charity. Reporting to the Chief Executive, your responsibilities will include: General administration: diary management, minute-taking, office systems, IT support, meeting and event coordination. Financial administration: processing donations and invoices, supporting monthly accounts, Gift Aid management, and assisting with audits. Systems management: maintaining the CRM and HR systems, data entry, and supporting fundraising platforms. Marketing support: data input, preparing e-bulletins, and supporting production of marketing materials. Person Specification 1–2 years’ relevant experience, ideally in a charity environment Excellent organisational skills with strong attention to detail IT literate (MS Word, Excel, PowerPoint) Experience with CRM/databases (e.g., Raisers Edge, eTapestry) Strong written and verbal communication skills Flexible, resourceful, and able to work independently This is a fantastic opportunity to join a small but busy team and make a real impact in a mission-driven organisation.Applications will be reviewed on a rolling basis so please apply without delay. As a leading charity recruitment specialist and a certified B Corp™, Harris Hill is committed to high and ever-improving standards of equitable and inclusive recruitment. We actively welcome applications from all sections of the community regardless of age, disability, gender, race, religion, sexuality and other protected characteristics.