A utility engineer is a civil engineer who works for a utility company, such as a water, gas, or electric company. Their job duties are to design, implement, and maintain utility infrastructures, such as water or gas mains, electrical grids, and other types of delivery systems. Qualifications for a utility engineer include a bachelor’s or master’s degree in civil engineering or a related field of engineering and experience. Professional certification is available. Problem-solving and leadership skills are important in this career.