When you work in underground mining, you work with a large team to excavate coal from the Earth. Your responsibilities might include digging in the mine, ensuring worker safety, or handling mechanic operations. Even with no experience, entry-level jobs on site are available to you. The industry offers on-the-job training for those new to mining. You might work in the mine itself or complete secretarial duties. Working the mine requires extensive training as well as apprenticing under an experienced miner. You have to be willing to put in the hard work necessary for this line of work.