ZAM: The implementation of jobs is coming up. Will job quests be similar to FFXI? Also, how will job-specific armor be obtained?
Yoshida: We are currently plotting job quests, so I cannot reveal too much.

There will be many different stages involving different trials and stories. There will be job-specific gear obtained during the process of job quests and in battle content. All of this will be available in patch 1.21.
ZAM: How will job-specific armor compare to other high-level gear in the game?
Yoshida: Job-specific armor will have higher abilities when used by its specific job. All job quests must be completed in order to obtain job-specific armor, so they will be difficult to obtain.
However, we plan on having gear created by attaching multiple materia surpass job-specific armor in quality.