She's got a few! I try to tie them into what I'm best at playing but that almost never works out outside of Red Mage.
The jobs she's most familiar with mainly come without their job stones, like gladiator, pugilist, rogue, archer, etc., just because she's a skilled & scrappy fighter/bar brawler and is able to use improvised weapons. Though she prefers Bladesinging (Red Mage) the most - casting at a distance, close range for quick & effective sword strikes, distance again for the finisher.
- Dark Knight & Reaper are kind of a combined job for her, with her Reaper avatar not being a voidsent, but her Esteem.
- I'd come up with a modified Astrologian for her, where the cards used constellations as she was familiar with them as a sailor/pirate rather than the Sharlayan/Ishgardian understanding (I have a wip of this somewhere).
- It's a tossup whether her "canon" tanking class is Warrior or Paladin (see above), but she can also definitely wield Big Axe with Big Rage.
- She can practice arcanima but it's not her preference. She used it as a cover job when she first came to Eorzea and promptly ditched it once she met X'rhun Tia.
- Machinist is her physranged class, though I use a FF11 Corsair mod (when they're active), because she absolutely uses a gun but is not at the level of an Ishgardian engineer when it comes to all the excess gadgets.
- Haven't played Picto or Viper enough to have a solid answer for her yet.