Our business areas

The SFERIS teams are deploying their know-how within the scope of new works, regeneration and maintenance in the following fields of activity :

- railway worksite securing; human and automatic track warning system, electrical protection of worksites and management of works bases, track and safety expertise,
- catenary and overhead contact lines on urban and peri-urban networks,
- track,
- railway signalling,
- "track and safety" expertise.

Track Maintenance Technician


Coordinating railway track maintenance operations.

Main activities

Assuring simple maintenance tasks on the track and in its vicinity :

  1. Participating in rail replacement operations,
  2. Participating in sleeper replacement operations,
  3. Participating in adjustment of seal opening,
  4. Participating in track geometry correction operations (levelling and alignment),
  5. Participating in maintenance within the vicinity (clearing, ditch cleaning, etc.),
  6. Driving passenger transport vehicles,
  7. Participating in major works such as line creation.

Applicant profile/skills

  1. Autonomy,
  2. Rigour,
  3. Practically-minded,
  4. Good interpersonal skills,
  5. Team spirit and a team player,
  6. Full observance of instructions,
  7. Geographical mobility.