I don't think anyone will pay to move a family from Quebec to Alberta to cook ... unless there were no cooks in the province. That's not the case. Also, I don't think you will find a place to live without going to Alberta to rent something. If you want to cook in Alberta, you'll have to visit Alberta, find a place to live, interview for jobs and then move your family.
Also ... about being flown in and out of the camps ... executives and professional are flown in and out of the camps, but I'm not convinced that regular employees are flown in and out. I think they take the bus.