Innovation and collaboration power careers At ATC, there’s a special energy among employees – a positive energy. Our employees make a difference by helping to power people’s lives. There’s a strong spirit of innovation, collaboration and open communication, which makes ATC a great place to work. Our employees like it here. In fact, we have been named a Best Small and Medium Workplace by FORTUNE magazine and a Top Workplace by the Milwaukee Journal Sentinel for several years running. Internships and co-ops ATC’s paid internships and co-ops help college students gain professional experience and prepare for a career in the electric utility industry. Our student employees can apply classroom knowledge to real-world situations, and experience what it takes to operate the transmission grid that helps to keep the lights on for millions of energy users. Some of our co-ops and interns complete more than one internship at ATC, and many have become full-time employees after graduation. We also keep in contact with our interns and co-ops after graduation and keep them in mind for future open positions. A steady infusion of enthusiastic, diverse people and their ideas complements the loyalty, experience and maturity of our seasoned professionals. This balance strengthens our corporate culture and develops a pool of potential leaders.