Which rank is E-4 in the military hierarchy?

E-4 represents the rank of Corporal in the military hierarchy. This rank signifies a level of responsibility and leadership within the armed forces. A Corporal typically serves as a junior non-commissioned officer, which means they have some command over lower-ranked personnel, often acting as a team leader or supervisor.

Corporal, as an E-4 rank, generally follows the E-3 ranks such as Private First Class or Lance Corporal, which are more foundational positions without the same level of leadership duties. This differentiation in rank underscores the progression in authority and responsibility within military ranks. In contrast, Sergeant, which is an E-5 rank, involves a greater level of experience and leadership, indicating that the rank of Corporal holds a unique place as a bridge between lower enlisted ranks and more senior non-commissioned officers.