Naman Ramachandran ViacomCBS Networks International (VCNI) has upped Olivier Jollet to a newly created senior role to drive the company’s streaming and mobile businesses.In the role of senior VP of strategy and business development, streaming and head of mobile for VCNI, Jollet will report into Kelly Day, president of streaming and COO of VCNI and Jeff Shultz, chief strategy officer and chief business development officer of streaming for ViacomCBS.In his streaming role, Jollet will be