An individual who is the first level supervisor “leadman” responsible for Emergency Vehicle Technician I and II personnel performance, scheduling, quality control of repairs and maintenance work, and the compiling and reviewing of initial documentation. This individual can also perform inspection, diagnosis, maintenance, repair, and testing activities on emergency response vehicles and has, by possession of a recognized certificate, professional standing, or skill, acquired the knowledge, training, and experience and demonstrated the ability to deal with issues related to the subject matter, the work, or the project.