You're going to get TP ungodly fast with ochain anyway so you can pretty much stick to whatever your commonly tank in, if you want to be a perfectionist Shield Mastery/Haste/STP will help. WS gear you'll want to toss on whatever MAB/DEX/INT gear you can find.
Something like this maybe, I'm not too familiar with PLD gear so I had to look up a random/workable pieces for hands/legs/feet.
But, minor adjustments will only matter if it makes you able to kill a set of mobs in, let's say, 3 WSs instead of 4 or something like that. Jet Serawheels/Heca Legs/Askar Dirs are another leg possibility or Augmented Blood Cuisses (I've seen +5 MAB). Also, Lithe Boots or Augmented Blood Greaves as a feet substitution.
Atmas would be Smiting/Gale/Ultimate
Oh... and make sure you choose an appropriate sub job or you won't get the WS.