Yep as mentioned, you would be multi skilled, with the official title being Traffic Manager.
You will be a signaller (TM1), so doing the normal day to day monitoring of the network, actively intervening to protect the service and dealing with any incidents as they crop up. This is using one of the latest digital signalling products in the UK, using CBTC. This will stand you in good stead to go elsewhere and even around the world with CBTC being applied to more and more places.
The second role will be TM2, electrical control. This is similar to a NR ECO, controlling traction, HV, LV power systems, along with monitoring security systems and controlling the tunnel vent system both during normal operations, maintenance periods and incident modes. This role is busier during the nights than during the day (day time is reactive mostly). Again the tech used here is more modern than others with some automation on power turn off for engineering works.
The third role is TM3, this is editing/amending the timetable, either for extra trips that the TOC wish to run or due to service disruption, it only deals with the Central Operating Section and not the NR lines on the east or west. This role may also deal with train delay attribution.
TM3 Can now be seen as the entry level role, then you would progress on to TM1 or TM2 training, once that is complete then it would be the other role TM1/2, to complete your full multi skulking journey.
This can take up to 24 months.
I wouldn’t expect to be MS in all 3 roles in less than 12 months (as mentioned above), each role is 2-3 months training, then consolidation/coaching/mentoring followed by passing out, gaining your authority to work and then a period of working independently.
It’s a good place to work, the people are great, it’s a small team so almost has a family feel plus it works with some of the latest technology, which will stand you in very good measure for any future role, if you wished to progress in the railway.
Not many can say they have operated a 24tph mainline railway.
Good luck.