RingCentral names former AT&T executive as new COO

Enterprise cloud communications provider RingCentral Inc. appointed Mo Katibeh as its new COO, effective Jan. 18.

Katibeh most recently was head of the network infrastructure and build division at U.S. carrier AT&T Inc. He also held the roles of chief product officer and chief marketing officer for AT&T Business.

Katibeh succeeded Anand Eswaran, who left RingCentral to join data protection platform provider Veeam Software as its CEO.