Interim HR Administrator - Excel-Driven, Term-Time

Macmillan Davies; United Kingdom; On-site; GBP 22,000 - 26,000; Full time

Job summary

Macmillan Davies in the United Kingdom is seeking an experienced Interim Administrator - HR for a busy period starting October 2026. This term-time role offers either full-time hours or four days per week, with c.£22,000 actual salary (about £26,000 FTE) and a flexible project-focused remit.

You'll support recruitment, onboarding and HR administration, maintain Excel trackers, prepare documentation, and keep information accurate.

Qualifications

• Experience providing administrative support in a busy environment.
• Strong Excel skills with ability to build and maintain trackers.
• Excellent organisational abilities and attention to detail.
• Ability to manage changing priorities and work independently while collaborating with colleagues.

Responsibilities

• Provide administrative support across HR-related projects (recruitment, onboarding, documentation).
• Prepare recruitment and induction documentation.
• Create, maintain and update Excel spreadsheets and trackers.
• Coordinate documentation and ensure information is accurate and up to date.
• Attend meetings and assist with notes and actions.

Skills

Administrative experience

Excel proficiency

Organisational skills

Independent working

Tools

Excel

Job description

Macmillan Davies in the United Kingdom is seeking an experienced Interim Administrator - HR for a busy period starting October 2026. This term-time role offers either full-time hours or four days per week, with c.£22,000 actual salary (about £26,000 FTE) and a flexible project-focused remit.

You'll support recruitment, onboarding and HR administration, maintain Excel trackers, prepare documentation, and keep information accurate.