TECNICO DE MANTENIMIENTO
Core
Execute preventive and corrective maintenance on high-voltage transmission lines and substations (220 kV+), including work at heights over 30 meters.
Role type
Maintenance Technician (High Voltage Transmission & Substations)
Builds
Continuity of electrical service and operational safety for transmission infrastructure
Domain
Energy / Electrical Power Transmission
Deliverable
physical/clinical work
Required skills
High-voltage electrical systems, working at heights, lockout/tagout, electrical safety procedures, mechanical assembly, transformer maintenance, insulator replacement, torqueing connections, emergency response
Preferred skills
None stated
Technologies
None stated
Responsibilities
Perform safe ascent/descent on structures over 30m; inspect fall protection gear and anchor points; execute maintenance on primary equipment (transformers, switchgear, lightning arresters); replace insulators and conductors; perform electrical testing and measurements; clean insulator chains and metal profiles; report findings and stop work for unsafe conditions
Seniority
Mid-level, hands-on IC