DALLAS - Huawei Technologies Co Ltd., has announced the appointment of Christopher Skarica as chief technology officer, North American Cable MSO (Multi Service Operators) team, effective immediately.“Christopher’s deep knowledge of both emerging technologies and the end-to-end needs of cable operators makes him the ideal person to help drive our North American cable sales and technology efforts to the next stage of growth,” says Alex Ruan, vice-president of Cable MSO Sales of Huawei North America.