Hello!
Won't lie, I did NOT expect you to ever apply for Synth, you never seemed the type interested but surprise, an awesome app with an awesome player is applying.
I can definitely vouch for your medical skills, hard to get 200+ hours unnoticed but I've never seen you play the other 3 support roles. But others have vouched your competence, plus you've played the game long enough to know the ins and outs of the roles.
I would like to see you play Requisitions just so I know how you can handle Marines demanding 50 items (just so they can die within 3 minutes) from the Req line but that's about it really. Maybe play Engi more within FOB because you'll most likely be helping the defenses rather than running with the Marines to the front.
Otherwise I'll put my trust in the others and their vouches to your skills so you get a +1 from me and I wish the best of luck to your app!
(better join the Discord and have the blue name to show off!!)