C&L: Steve Martin named engineering VP with Ruckus

Steve Martin was named vice president of engineering with Ruckus Wireless.

Handmark appointed Christopher Barnett vice president of wireless sales.

Nick Kolovos joined CTIA as director of government affairs.

Lucent Technologies named John Kritzmacher CFO.

Cingular Wireless promoted Mark Austin to executive director of network operations for the company's south Florida region.