Scout maybe but musician is a different thing in a way. Scouts and musicians might be of various ranks or not at all part of the troops. Engineers like wise do other jobs in more of a supportive role.
They would be career choices. I guess that could be useful for someone that posts on the forum but never played a game. I doubt the guys running the site want to go through the trouble of assigning those ranks. Too much work with no reward.
Getting sent to kitchen was a punishment. Becoming an engineer or scout is more like a career choice. You would still have a rank besides those titles. I guess there would be cooks with ranks too but the other personal sometimes look down on them.
I like adding recruit and cadet above cook for guys that can't quite make private. If everyone else wants lots of other things added as ranks that's ok too, tailor, transport driver, pilot. I think it's getting blurred at that point though.
