Yes.
I just registered here because it seems there are a few misleading posts in this thread. Briefly my background in answering this question comes from living in a mining community for the past ten years. My father has spent the last 20 years working in mines both in Australia and overseas.
Mines employ various types of engineers, but most common ones are Mining, Mechanical, Electrical and Chemical. These are the streams that are required onsite on a daily basis just to keep the mines running. While you'll sometimes find electronic, telecommunication, mechatronic and civil engineers on site, these streams of engineers more often than not work for consultancies and will just do occasional site visits to check on projects the consultancy is in charge of. If you are wanting into mining for the money then these consultancies usually only pay a premium when you are required to be on-site, and in the main you'll be city-based.