**Job Mission** Execute diagnosis, maintenance, and repair of TETRA radios and peripherals (chargers, batteries, accessories), ensuring equipment operability and service continuity for our customers. **Main Responsibilities** * Diagnose faults (hardware/firmware) in TETRA radios and accessories. * Preventive and corrective maintenance (testing, cleaning, calibration, spare part replacement). * Firmware updates, programming, and equipment configuration. * Prepare technical reports and system records (equipment history, spare parts used, times). * On-site technical support, testing, and commissioning. * Coordinate with logistics for spare parts management and RMA with manufacturers. * Comply with safety and quality standards. **Requirements** * Technical degree in Electronics, Telecommunications, or related fields (preferably graduated). * Minimum 1 year of experience in electronic equipment repair; experience with TETRA radios or radio communication systems (PMR/DMR) is valued. * Knowledge of: basic instrumentation (multimeter, power supply, oscilloscope), SMD soldering, reading schematics, radio programming software. * Intermediate office software skills; basic technical English desirable. * Availability to travel within the country. * Proactive, organized, results-oriented, and good interpersonal skills with internal/external customers. **BENEFITS** * Payroll inclusion with all statutory benefits from the first day of work.- Internal and external training. * Remuneration: Market competitive **POINTS TO NOTE** * Position type: Full-time.- Modality: 100% on-site work. * Working hours: Monday to Friday from 9:00 am to 6:45 pm and Saturdays from 9:00 am to 1:15 pm (non-negotiable) * Location: One block from Ovalo Higuereta - Surco - Lima * Position type: Full-time Apply through this channel or send CV to 9\*4\*9\*6\*3\*2\*4\*4\*9 Position type: Full-time, Permanent Salary: S/.1,200\.00 \- S/.1,600\.00 per month Work location: On-site employment