Tenné, four beacons Argent the flames Proper fimbriated of the last.
From a wreath Argent and Tenné a lightning bolt fesswise of the first supporting a lion passant Or charged on the shoulder with a fleur-de-lis Azure.
SIGNA VICTORIAE (Signals for Victory).
Orange and white are for the Signal Corps. The beacons are an ancient symbol of signal service; the four symbolize the organization's campaigns in Europe during World War II.
The lion, symbolic of strength and courage, is combined with a fleur-de-lis to commemorate service during World War II in France and Central Europe. Gold is emblematic of honor and high achievement. The lightning bolt represents quick response and electronic capabilities.
The coat of arms was approved on 9 June 1955. It was amended to include a crest on 4 March 1997.