The Clark County Information System department reports to the Clark County Board of Commissioners and is dedicated to the well being of the infrastructure as a whole. The IS Director sets as the Technical Advisor to the Clark County Data Board. It has overall responsibility for the development, management, operation, security, and maintenance of the wide area network (WAN) and enterprise local area network (LAN). Information Systems will develop, maintain, and publish documentation on the network configuration and topology for its constituents use.