Possible. They’re practically running 24/7 sim sessions as it is. Everything goes ok until someone needs a repeat or extra training, then schedules become, shall we say, creative. Full time sims in three different locations, the sim instructors are routinely working 120+ hours a month.
I know it's not Boston, but Air Wisconsin has a CAE base that you can hold as a new hire, and hold a line within 2 months out of training...IAD too but that goes senior. Immediate training start + all the sweet sweet bonus money, lol.