Office Administrator

  • Sphere Solutions
  • Bristol, Gloucestershire
  • Nov 06, 2026
Full time Administration

Job Description

Office Administrator

Bristol Full-time or Part-time Permanent

An established construction business is looking to recruit an organised and reliable Office Administrator to support the smooth day-to-day running of its Bristol office.

This is a varied administrative role within a busy and friendly team, offering flexibility around working hours. Full-time and part-time applications are welcome, and there is scope to accommodate school-run hours for the right person.

The Role

Working closely with the wider office and operational teams, your responsibilities will include:

  • Providing general administrative support to the office and project teams.

  • Answering telephone calls, responding to emails and directing enquiries.

  • Maintaining electronic and paper filing systems.

  • Preparing, formatting and updating documents, spreadsheets and correspondence.

  • Supporting the processing of invoices, purchase orders and other financial administration.

  • Assisting with timesheets, expenses and general staff administration.

  • Updating internal systems and maintaining accurate records.

  • Coordinating meetings, appointments and office requirements.

  • Supporting the wider team with ad hoc administrative tasks as required.

About You

  • Previous experience in an office administration or similar support role.

  • Confident using Microsoft Office, particularly Outlook, Word and Excel.

  • Strong organisational skills and good attention to detail.

  • A professional and friendly telephone manner.

  • Able to manage your workload and prioritise competing tasks.

  • A proactive approach, with the confidence to work independently and as part of a team.

  • Experience within construction would be beneficial but is not essential.

Working Arrangements

  • Bristol-based office role.

  • Full-time or part-time hours considered.

  • Flexible working pattern available, with the potential to work around school-run commitments.

  • Salary dependent on experience and agreed hours.

This is a great opportunity for an administrator looking for a varied role within an established construction business, with flexibility to suit their circumstances.

Interested? Apply to Dan at Sphere today or get in touch for a confidential discussion.