Supervise the technical team in performing the following services: corrective and preventive maintenance on sealing machines, carried out both at the company premises and during technical visits. Conduct training for new technicians, organize weekend on-call schedules, participate in planning meetings, and prepare reports. Monthly salary: R$ 3,000.00 Benefits: Meal allowance (R$ 28.00 per day) and transportation allowance. Working hours: Monday to Thursday, 08:00–18:00; Friday, 08:00–17:00. Requirements: Completed high school education; technical training in electrotechnology or electroelectronics; computer literacy; strong communication skills and good interpersonal relationships. Experience with circuit breakers, electronics, low-voltage systems, digital logic (0/1 — activated/deactivated), multimeter usage, and soldering. Employment type: Permanent CLT contract Compensation: R$ 3,000.00 per month Benefits: * Meal allowance * Transportation allowance