Signalling technician

Signalling technicians maintain and repair rail telecommunications equipment and signalling systems.

Average salary (a year)

£14,000 Starter


£40,000 Experienced

Typical hours (a week)

41 to 43 a week

You could work

evenings / weekends / bank holidays away from home

How to become a Signalling technician

You can get into this job through:

  • an apprenticeship
  • applying directly


You could get into this job through a rail engineering technician advanced apprenticeship or an advanced apprenticeship in rail infrastructure engineering: signalling.

You could also do a higher apprenticeship for high speed rail and infrastructure technicians.

Apprenticeships are offered by rail engineering companies, Transport for London and Network Rail.

Entry requirements

You'll usually need:

  • 5 GCSEs at grades 9 to 4 (A* to C), usually including English and maths, for an advanced apprenticeship
  • 5 GCSEs at grades 9 to 4 (A* to C) and college qualifications like A levels for a higher or a degree apprenticeship

More information

Direct application

You may be able to apply directly to rail engineering companies if you've got experience and qualifications in electrical or electronic engineering from another industry, or from the armed forces.

More information

Professional and industry bodies

You can apply to join the Institution of Railway Signal Engineers, which offers professional development training to its members.

Further information

You can find out more about careers in the rail industry from Network Rail.

What it takes

Skills and knowledge

You'll need:

  • to be thorough and pay attention to detail
  • knowledge of transport methods, costs and benefits
  • patience and the ability to remain calm in stressful situations
  • the ability to accept criticism and work well under pressure
  • the ability to work well with others
  • to be flexible and open to change
  • physical skills like movement, coordination, dexterity and grace
  • knowledge of public safety and security
  • Being able to use a computer terminal or hand-held device may be beneficial for this job.

What you'll do

Day-to-day tasks

Your day-to-day tasks may include:

  • installing new signalling systems
  • carrying out routine maintenance checks
  • measuring and recording equipment test readings
  • upgrading radio and electronic communications networks
  • finding and fixing equipment faults on-site
  • repairing more complex faults back in the workshop

Working environment

You could work on rail tracks, in a control room or in a workshop.

Your working environment may be outdoors some of the time, you'll travel often and noisy.

You may need to wear protective clothing.

Career path and progression

With experience, you could move from junior to senior technician jobs and take on team leading responsibilities.

With more qualifications and experience you could become a signalling designer or incident investigator.

Training opportunities

Apprenticeships In England

Rail Engineering Technician Level 4 Apprenticeship

  • Wage : Competitive salary
  • Location: Doncaster DN4 5HX

Higher Apprentice - Transport Systems (Rail Signalling)

  • Wage : Competitive salary
  • Location: Birmingham B1 1TF

Courses In England

Electrical / Electronic Engineering BTEC Diploma Level 3

  • Start date: 04 September 2019
  • Location: Dudley

BEng (Hons) Electrical and Electronic Engineering

  • Start date: 01 September 2019
  • Location: Liverpool

Get help using this service

Call 08000 150 950

8am to 10pm, 7 days a week

More ways to contact us

Is this page useful?

Yes No