Administrator Assistant

  • Madigan Gill
  • Greenwich, London
  • Dec 12, 2025
Seasonal Construction

Job Description

Role Overview

We are seeking a proactive and organised Administrative Assistant to support day-to-day office and site administration activities at a project based on Blackwall Lane, Greenwich. This is a short-term role ideal for someone efficient, reliable, and confident working in a busy construction or project-based environment.

Key Responsibilities

  • Provide general administrative support to the site and project teams.

  • Manage document filing, scanning, and updating records.

  • Assist with processing timesheets, expenses, and basic reporting.

  • Maintain site diaries, registers and ensure paperwork is up to date.

  • Welcome visitors, manage sign-in procedures and handle incoming calls/emails.

  • Coordinate deliveries, appointments, and meeting room bookings.

  • Support with preparing documents, reports, and correspondence as required.

  • Assist with health & safety documentation and inductions (if required).

  • Maintain a clean, organised and professional office environment.

Requirements

  • Previous administrative experience (construction or project office preferred).

  • Strong computer skills, including Microsoft Office (Word, Excel, Outlook).

  • Excellent organisation and communication skills.

  • Ability to prioritise tasks and work independently.

  • Strong attention to detail with a proactive approach.

  • Reliable, professional, and able to start immediately in the New Year.