What anome are you watching in these days?
Between the ones I've played, I would probably say FFXIII, tough I still enjoy it nonetheless(really, I would say that there isn't a FF I dislike)
You are forgetting FFTactics, which uses it quite well, tough I cannot say if It's at the same level of FFV's job system since iI've yet to play FFV.
There is also FFXII:ZJS, tough...It has a very simple job system(a character has the job you choose for him for the entire game and cannot be changed)