Network Supervisor is the role in SCR (Stepford County Railway) which has control over all roles and can do everything from dispatching to signalling around Stepford. A Network Supervisor can hold all types of trainings from TD - QD to TSG - SG trainings. At the moment we only have 3 Network Supervisors. These are iiReece98, alexreading29 and JiveOff.
This rank was the High Rank used before the Big Update to train people alongside with managers. However, this rank can be described as "retired rank", and does not play any role in SCR at all currently.
There are chances that this role will be deleted in the future updates.