What is the role of the Ground Tactical Commander (GTC) in an air assault context?

In an air assault context, the Ground Tactical Commander (GTC) plays a pivotal role by leading the largest ground maneuver force. This commander is responsible for the tactical employment of maneuver units in conjunction with aviation assets during the air assault operation. As the lead for ground operations, the GTC coordinates with aviation commanders to ensure that air insertion and subsequent ground maneuvers are synchronized effectively to achieve the overall mission objectives.

This role is crucial because the GTC's leadership directly influences the effectiveness of the ground forces upon landing and during engagement with enemy forces. It incorporates planning for terrain navigation, unit positioning, and execution of the mission once on the ground, which relies heavily on the GTC's strategic and tactical insight.

In contrast, controlling aerial missions is typically the responsibility of aviation commanders, while maintenance operations and logistics supply chains are usually managed by other officers specifically tasked with those functions. Thus, the primary duty that the GTC fulfills is centered around commanding the ground maneuver elements, making their leadership essential for successful air assault operations.