




Job Summary: A professional responsible for installing, repairing, and testing dedicated data communication circuits, configuring equipment, and performing technical fault diagnostics. Key Highlights: 1. Installation and repair of data communication circuits 2. Configuration of modems, routers, and switches 3. Technical fault diagnosis and resolution Description: Driver's License Category B; Personal vehicle required. * Install, remove, and repair dedicated data communication circuits and digital DDR circuits, perform physical medium testing with data networks and remote ends, configure modems, complete reports, and execute service orders issued by the client; * Perform physical medium testing using a multimeter, megohmmeter, and psophometer as required for the task; * Configure modems according to service orders issued by the client; * Conduct tests with data networks or remote ends using a digital interface analyzer; * Complete technical visit reports, leaving one copy for the client; * Measure bit error rate in accordance with technical standards, identifying wire pairs to ensure optimal data reception; * Diagnose root causes of service failures and conduct corresponding tests and measurements; * Perform tests, measurements, and installations; * Conduct initial service assessments. * Perform tests using Smart Class and OTDR, as required for the task. * Configure modems according to service orders issued by the client. * Configure routers, switches, and EDDs according to service orders issued by the client. 2511160202461872777


