Imperial Training

Lookout/Site Warden Recert


Learners must be 18+ and bring along valid ID (Passport, Driving license or ID card) and must bring 2 Passport size picture. Also candidates must bring National Insurance and Proof of Address.

Candidates must already have a Valid Sentinel Card with the relevant Medical and D&A assessments.


  • Courses will be delivered in house but can also be delivered on site.
  • Please contact us for any specific requirements.


This course is intended for candidates who currently act as Lookouts and Site Wardens on Network Rail’s infrastructure and wish to be re-certificated.

Who Is The Course Suitable For?

Any person who wishes to remain Lookout certificated and their existing certification is due to expire soon or has just expired (within 8 weeks of expiry). Only persons who have a valid Sponsor will be eligible to attend.

Course Objectives

  • On successful completion of the course Candidates will be able to carry out the duties of Lookout/Site Warden in accordance with the Rule Book and other relevant railway Group Standards.