I am working at dining hall in Canada. My job is to take order and make some club sandwiches over there. In club sandwich I have to add bacon, so is it permissible to work over there? Or should I change my job?

What to do which I earned already?

by

1) It is not permissible to deal with pig products at all, your job should be fine other than that.

2) Any earning that you received from dealing in pork must be given away in sadaqah