Fuel Cell Technicians install, maintain, and repair fuel cell systems, ensuring their optimal performance and reliability. They perform routine inspections, troubleshoot issues, and conduct tests to assess system efficiency. Responsibilities include assembling fuel cell components, monitoring operational data, and assisting in the development of maintenance protocols. Fuel Cell Technicians also collaborate with engineers to implement design improvements and ensure compliance with safety and regulatory standards, contributing to the advancement of fuel cell technology in various applications.