Being a liftie is NOT the worst job ever, it was one of the easiest jobs and probably the most fun job (at times) i've ever had.
I was in your exact position last fall. I was moving from Wisconsin, and i thought working at the resort would be the best idea, because you get a free pass, and you can set a job up ahead of time. But like some people have said, finding a job with more flexible hours would be ideal. I don't regret working as a liftie, because I worked at the A-51 lift most of the time (which is why I thought it was a fun job, and i met a bunch of other park riders from around here) but having a job where you can work nights might be a better idea, depending on what you're looking for. Working as a liftie at keystone you get 2 days off every week, which wasn't enough for me. I still got to ski everyday (skiing to your lift, ride breaks, and lunch break) but that wasn't exactly what I was hoping for.
I'm still trying to become a resident, so I won't be going to school again next year, and I'm definitely going to find a night job, whether it's at the grocery store, or a restaurant because I want to ski more. OH and i just remembered i was planning on living in employee housing so I figured BAM I can live and work at the same place, but I ended up finding a place that was way better than employee housing.
anyways, PM me if you have more questions, cause all of last summer and fall i was trying to figure out what i was going to do for the upcoming ski season and I ended up working as a liftie at keystone