Army Promotion Board E-5 Practice Test

The term NCO stands for Non-Commissioned Officer in the Army. This designation is crucial within the military structure as it refers to enlisted members who have been given leadership authority and responsibilities without holding a commission as officers do. Non-Commissioned Officers play a vital role in the Army, acting as the backbone of the enlisted force. They are responsible for training soldiers, maintaining discipline, and ensuring that operations run smoothly. Their leadership is essential for the effective functioning of units and they are often seen as the primary bridge between the enlisted personnel and commissioned officers.

Understanding the role and significance of Non-Commissioned Officers is fundamental for any service member, especially in preparation for advancement within the ranks.