Foundry workers make moulds / cores by hand or machine, pour molten metal into moulds to produce castings, and operate furnaces to melt metals.
Foundry Furnace Operator
Foundry Mould Maker
Foundry Sand Mixer
People in this group work in refineries and plants that deal with raw materials such as copper, lead, zinc, uranium, and precious metals, and plants and mills that produce materials / make products out of materials such as steel, aluminum, cement, glass, concrete, clay, and stone.
Here are some schools that have programs related to this career: