Which individual holds the position of Secretary of Defense?

The current Secretary of Defense is Lloyd J. Austin III. He was confirmed and took office on January 22, 2021, becoming the first African American to hold this position. His role involves overseeing the nation's military and ensuring that the Department of Defense executes its mission effectively.

While the other individuals listed have all served as Secretary of Defense at different points in time, they are not the current officeholder. James N. Mattis served from January 2017 to January 2019, Leon Panetta from July 2011 to February 2013, and Robert Gates from December 2006 to July 2011. Understanding who currently holds this position is essential for keeping informed about leadership changes within the Department of Defense.