Orion: Dark Horizons
Agent Specializations: Assassin, Sharpshooter, Hacker? Squadron Leader (ship to ship), Bounty Hunter? Gunslinger, Operative/Spy? Trader? Scoundrel
Technician Specializations: Hacker, Squadron Leader (ship to ship), Demolition Expert, Gadgeteer (drone operator?) Mechanic, Driver (Tanks etc), Gunner (Ship weapons), Quartermaster, Saboteur
Scholar Specializations: Doctor, Explorer, Cybernetician, Trader, Ambassador, Chemist, Psychologist, Historian, Financial Something-or-other?
Soldier Specializations: Berserker, Commodore (capital command), Bounty Hunter, Gunslinger? Commando, Shock Trooper, Bodyguard, Driver (Tanks etc), Tactician (on the ground)