What Is an Edm Operator and How to Become One

By ZipRecruiter Marketplace Research Team

The job duties of an EDM or electrical discharge machine operator include the setup and programming of EDM equipment to ensure proper functionality when making precision parts for tool-makers and designers. As an EDM operator, you may work with multiple thru wire EDM machines or sinker EDM machining solutions. Your responsibilities are to measure, mark, and document dimensions of materials, program CAD, CAM, and Agie software applications, perform G-code programming of wired EDM machines, monitor the EDM machining process, and inspect finished products.

The minimum qualifications you need to become an EDM operator are a high school diploma and a two-year certificate in machine trades from a technical school or community college. Up to three years of experience with CNC machining is beneficial when applying for jobs as an EDM operator, as there are many skills you need to pick up along the way. You need physical strength, stamina, and dexterity to work shifts which require you to be on your feet and manipulating objects with your hands for as much as 90 percent of your workday. You must also be able to lift up to 70 pounds.