At Telefonica Colombia, I coordinated the technical validation and operational continuity of the CRM migration to Huawei Cloud. I led certification of SOAP interfaces with legacy systems and helped ensure database, server, and service integrity during the transition.
Earlier, I supported critical CRM services at Arus and worked on identity and access management at Telefonica Colombia using Oracle Identity Manager. I also bring experience with REST and SOAP integrations, SQL and Oracle databases, and Splunk monitoring.

