Senior Enlisted Advisor to the Chief of the National Guard Bureau

The senior enlisted advisor to the chief of the National Guard Bureau (abbreviated SEA) is the top enlisted person in the National Guard of the United States; which is a joint reserve component of the United States Army and the United States Air Force.

The SEA is designated a special paygrade above E-9. The SEA's responsibilities include advising the chief of the National Guard Bureau on all enlisted matters affecting training and utilization, the health of the force, and enlisted professional development of National Guard Soldiers and Airmen.

Insignia
In 2020, as part of Whitehead's appointment, a unique rank and insignia were created for the position.