Getting every class to 80

[Edax]

I'm on a mission to get every job to level 80. I have one more job to get to 71 before all my jobs are at least 71. What will be my next step?

I was told to simply grind it out in Bozja and that would be enough. Are there other things I can do to speed it up? Let me know your suggestions. I wish to be a true Warrior of Light.

If there's dungeon glam you want, spamming dungeons is a good way to get free levels.