Business Support Assistant / Administrator

  • City Group Recruitment
  • Flackwell Heath, Buckinghamshire
  • Jan 23, 2026
Full time Accounting

Job Description

Business Support Assistant / Administrator

Location: Buckinghamshire (office-based)

We are working with a professional services firm based in Buckinghamshire who are looking to appoint a Business Support Assistant to join their growing team. This is an excellent opportunity for an ambitious and proactive administrator who enjoys working in a fast-paced, professional environment and is keen to develop their career within business support.

This is a full-time, office-based role, with some flexibility to work from home on occassion if required.

The Role

The Business Support Assistant will provide a high standard of administrative and operational support to the wider office, including senior stakeholders. The role is varied and will suit someone who is highly organised, detail-oriented and confident working across multiple priorities.

Key Responsibilities

Reporting into the Office Manager, responsibilities will include (but are not limited to):

  • Assisting with the preparation of documentation and professional correspondence

  • Supporting new client onboarding processes, including engagement documentation and relevant checks

  • Maintaining and updating internal databases and records

  • Administration of banking and compliance-related documentation

  • Providing administrative support for internal and external events

  • Diary management and personal support for senior stakeholders as required

  • Supporting colleagues across the office and providing cover where needed to meet deadlines

  • Managing meeting room set-up, preparation and clear-down

  • Meeting and greeting visitors in a professional and welcoming manner

  • Preparing and submitting expense claims when requested

  • Copying, printing and scanning documentation

  • Managing incoming and outgoing post, couriers and deliveries

  • Assisting with ad hoc administrative tasks as required

Candidate Profile

Our client is looking for a motivated and professional individual with a positive attitude and strong attention to detail. The ideal candidate will demonstrate:

  • Proven experience in an administrative or business support role

  • The ability to manage their own workload in a busy, fast-paced environment

  • A flexible and professional approach with strong communication skills

  • A team-oriented mindset with a proactive and enthusiastic attitude

  • Excellent organisation, time management and prioritisation skills

  • Strong attention to detail, including proof-reading and formatting accuracy

  • Confidence using Microsoft Office and the ability to learn new systems quickly

  • Strong IT literacy and adaptability

  • Good written and spoken English, with a solid level of numeracy

  • Flexibility to work additional hours when required

This role would suit an established administrator who is keen to progress into a PA or senior support role as the business continues to grow.