The 1st Radio-Technical Brigade is a military unit within the Ukrainian Armed Forces. This specialized brigade is primarily responsible for maintaining, operating, and repairing communication and electronic warfare systems. Its role is crucial in ensuring effective command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR) capabilities during both peacetime and military operations. The brigade's headquarters are located in Ukraine, with its units deployed across various strategic locations to support the broader defense needs of the nation. The 1st Radio-Technical Brigade operates under the command of the Ukrainian Ground Forces and plays an essential role in preserving the country's national security and digital communication infrastructure.