alejandro valencia

Engineering, testing and supporting network; GSM ,UMTS,LTE, BTS/NodeB install, commission , Integration and testing , using line sweep gear and analyzing the results, troubleshooting of HW related alarms, conducting site quality audit and technical site survey as well as preparing site documentation and reports.

Installation and commissioning of sites, change of cellular technology, preventiveand correctivemaintenance of the transmission lines and alarm verification on site.

Answering calls from field engineers to perform the integrations, expansion of sites, check alarms, expansion of sites, changing technologies 3g and 4g also generating scripts for these activities. These activities were performed for a project from Brazil, working with customers, such as Claro, Vivo, Oi and Tim.

Warehouse management, inventory management, SAP management, process and system processes attached to a system of quality management experience in audits, diagnosis of wireless equipment, wireless equipment repair, troubleshooting, the first contact customer service.