Cobb County Government

What are the responsibilities of Traffic Engineers in Cobb County?

Cobb DOT Traffic Engineers are responsible for the installation, operation and maintenance of traffic control devices and an Advanced Traffic Management System (ATMS) for over 2,500 miles of road (approximately 8,800 streets), which includes approximately 530 traffic signals and over 60 closed circuit cameras, for the general safety and mobility of the traveling public. Traffic Engineers also operate a Traffic Management Center for centralized monitoring and control of traffic signals, and to facilitate effective incident and event management, provide rapid and real time communications of traffic conditions, and facilitate traffic engineering studies.