15th Signal Brigade (United States)

The 15th Regimental Signal Brigade (15th RSB) is an active duty unit of the United States Army, based at Fort Gordon. Its mission is to train soldiers who have completed basic training in their communications-related Military Occupational Speciality (MOS) before they report to their first assignment.

Subordinate Units
Units in the 15th Signal Brigade include:
 * 73rd Ordnance Battalion
 * 369th Signal Battalion
 * 442nd Signal Battalion
 * 447th Signal Battalion
 * 551st Signal Battalion.