TECNICO ELETROELETRONICA II - MANUTENÇÃO - MINA FABRICA NOVA (VAGA AFIRMATIVA PARA MULHERES)
Core
Execute preventive and corrective maintenance on medium and high voltage substations, diagnose equipment failures, and ensure safety compliance in mining operations.
Role type
Senior IC electrical/electroelectronic maintenance technician
Builds
Reliable power distribution systems for mining infrastructure
Domain
Mining / Electrical Power Systems
Required skills
electrical/electroelectronic technical training, active CFT, shift work availability, residential proximity to Mariana/Ouro Preto/Catas Altas/Santa Barbara, safety protocol adherence, equipment inspection, fault diagnosis
Preferred skills
substation maintenance, medium voltage circuit breaker maintenance, protection relay parametrization, oscillography analysis
Technologies
medium voltage circuit breakers, protection relays, oscillography equipment, EPIs
Responsibilities
Perform preventive and corrective maintenance on medium and high voltage substations; Analyze oscillography and parametrize protection relays; Inspect and install transformers, circuit breakers, and other power system components; Diagnose equipment failures and propose correction solutions; Maintain work area organization and cleanliness following 5S standards; Participate in safety and asset performance improvement initiatives
Seniority
Mid-level, hands-on IC