Join Walt Disney World Resort as a Senior Mechanical Engineer for the Planning & Sustaining Team at Reedy Creek Energy Services (RCES). This role involves providing engineering oversight for nearly 40 square miles of utility infrastructure serving the Walt Disney Company. You'll be responsible for supporting mechanical portfolio capital improvement projects, acting as a subject matter expert, and ensuring compliance with RCES vision. The position offers the opportunity to work on complex utility systems including Central Energy Plants and campus distribution systems. You'll be part of a team that creates happiness through innovation and technical excellence, while maintaining Disney's world-class infrastructure. The role combines technical expertise with strategic planning, requiring both engineering precision and business acumen. Located in Lake Buena Vista, FL, this full-time position offers the chance to contribute to one of the world's most renowned entertainment destinations while working with cutting-edge utility systems and infrastructure.