Administrator

Biffa
📍 Leiston, England, United Kingdom 💼 Full-time 🕒 Posted June 07, 2026

Job Description

Administrator – Sizewell C Project

Location: Site-based, Sizewell C Nuclear Power Station, Suffolk
Hours: Full-time, Monday to Friday, hours per week (08:00–16:00)

Make a real difference with Biffa as an Administrator, supporting one of the UK’s most significant infrastructure projects at Sizewell C Nuclear Power Station.

This is a site-based administrative role within Biffa’s Specialist Services Industrial Division, supporting day-to-day operations including data entry, document control, weighbridge administration, and general office coordination. You will play a key part in ensuring accurate records, smooth communication, and efficient site operations.

This long-term project spans 9–12 years and forms part of a major waste management contract similar to our successful work at Hinkley Point C. Initially, operations are managed directly from the client’s site before transitioning to a dedicated Waste Consolidation Centre.

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Job Details

  • Location Leiston, England
  • Job Type Full-time
  • Category Secretaries and Administrative Assistants
  • Posted Date June 07, 2026
  • Application Deadline July 17, 2026