Gigsters

From publisher blurb: Sometimes even the most capable crew of heroes needs outside help, to supply a skill they lack, or to take care of a problem while they focus on another. It’s then they hire that outside help: a gigster; also known as a hireling or hired hand, a worker who performs short-term jobs. Gigsters is a short supplement for 2D6 science fiction games such as Cepheus Engine and The Original Science Fiction Roleplaying Game (OSFRPG), although it’s usable with other systems with a little work.