A firefighter with specialized knowledge and training for high-angle rescue, structural collapse, trench rescue, confined-space, and similar operations is a:

The designation of a firefighter with specialized knowledge and training in high-angle rescue, structural collapse, trench rescue, confined-space, and similar operations is referred to as a technical rescuer. This classification encompasses a broad range of advanced rescue skills that go beyond the standard firefighting duties.

Technical rescuers are specifically trained to handle hazardous conditions and unique scenarios that require specialized gear and techniques. For instance, a firefighter performing a high-angle rescue must understand rope systems and safety protocols, while those involved in structural collapse scenarios need to assess stability and utilize appropriate tools for recovery. This specialized training ensures that the responder is equipped to effectively manage complex rescue situations that could otherwise pose significant risks to both victims and rescuers.

In contrast, the other roles listed do not encompass the full scope of technical rescue operations. A special operations technician may have advanced training but is typically more focused on specific domains like hazardous materials or emergency medical response rather than the comprehensive range of technical rescue skills. Fire Fighter II is a progression in the firefighting career that reflects basic to intermediate skills in firefighting and rescue but does not imply the level of specialization associated with technical rescue. The term search and rescue technician generally refers to personnel involved in locating missing persons or performing rescues in more general contexts,