Who is the Post Command Sergeant Major?

• A. CSM Kim
• B. CSM Rivera
• C. CSM Lopez
• D. CSM Arzabala

Answer: (D)

The main idea here is understanding the role of the Post Command Sergeant Major. This person is the senior enlisted advisor to the post commander, responsible for the welfare, discipline, training, and readiness of all enlisted personnel across the entire post. They supervise NCO development, help implement policies, and serve as the liaison between enlisted soldiers and the command staff.

Among the options, the individual serving as the Post Command Sergeant Major is CSM Arzabala. They hold the top enlisted leadership position at the post level, which is why this choice is the best. The other names represent senior enlisted leaders at different levels or assignments and do not occupy the post-wide role.