Interesting quote here from the website about desired applicants for trainee train driver:
We are particularly interested in receiving applications from candidates who have been or are in the following professions;
Armed forces
Police force
Fire fighters
HGV/LGV drivers
Bus drivers
Previous railway experience
We are particularly interested in receiving applications from candidates who have been or are in the following professions;
Armed forces
Police force
Fire fighters
HGV/LGV drivers
Bus drivers
Previous railway experience