The 311th Signal Command (Theater) originated in 1944 as the 3112th Signal Service Battalion at Fort Monmouth, NJ, supporting Allied efforts during
World War II. The 3112th participated in campaigns in Normandy, northern France, Rhineland, Ardennes-Alsace and central Europe. The 3112th Signal was reorganized multiple times until it became the 311th Signal Group in 1952 as part of the Organized Reserve Corps. Due to growing requirements within the Army, the 311th was identified to become a general officer and a theater-level command with the subsequent designation as the 311th Signal Command (Theater) at
Fort Meade, Md., in 1996. Ten years later, in September 2006, the 311th SC (T) was reorganized to become the 311th Signal Command (Theater) and relocated to
Fort Shafter, Hawaii to become a theater enabling command of U.S. Army Pacific. Reorganized to support modularization and transformation of the Army in the Pacific, the 311th Signal Command (Theater) combines the strengths of active duty soldiers, a
U.S. Army Reserve Command (USARC) component force and a team of civilian employees, to ensure secure communications throughout the theater. ==Purpose==