Responsibilities include but not limited to red lining schematics, troubleshooting components, creating solutions for customer issues, performing engineering calculations, red-lining design work, creating bills of materials, reviewing cut sheets, some electrical supplies management, and inspecting/sizing wire, breakers, disconnects, and wire ways. Company Overview: IES is a national provider of industrial products and infrastructure services to a variety of end markets, including electrical, mechanical and communications contracting solutions for the commercial, industrial, residential and renewable energy markets.