A trainee professional who supports the execution of basic telecommunications infrastructure activities, always under supervision. Provides direct support to technicians, learning processes and developing practical skills. * Assist in laying and organizing optical fiber cables. * Support splicing and maintenance activities by accompanying more experienced technicians. * Help organize tools, vehicles, equipment, and materials for operations. * Perform simple tasks such as cable pulling and fiber identification. * Assist in the installation and maintenance of radios and electrical equipment at distribution points. * Follow safety regulations and operational best practices. * Work in a continuous learning mode, acquiring installation and maintenance techniques. * Be available for on-call duty when scheduled. Availability for on-call duty is required.