MINNEAPOLIS–(BUSINESS WIRE)–Xcel Energy (NASDAQ: XEL) announced today that Rob Cain has been named its senior vice president, chief technology officer, effective immediately. Cain will lead the company’s Technology and Security Services organization, taking over the role held by Tim Peterson, who accepted a position outside of the company. The Technology and Security Services organization is vital to Xcel Energy’s resilience, innovation and success. Cain will oversee its key role in modernizi