




Job Summary: SIGMA S.A. is seeking a First-Class Electrician to perform advanced electrical maintenance at mining plants, including switchboards, motors, and power systems. Key Highlights: 1. Will perform advanced electrical maintenance at mining plants. 2. Diagnosis and repair of medium- and low-voltage electrical equipment. 3. Experience with motors, frequency converters, and electrical panels. SIGMA S.A., an integrated service company for mining and engineering providing solutions in construction, commissioning, and maintenance, is currently recruiting personnel for one of its projects at the Rajo Inca Mining Site for the position of: First-Class Electrician. **Job Summary:** Will perform advanced electrical maintenance tasks at mining plants, including switchboards, motors, transformers, power systems, and control systems. **Main Responsibilities:** * Diagnose and repair medium- and low-voltage electrical equipment. * Perform preventive and corrective maintenance. * Interpret electrical diagrams and technical procedures. * Comply with electrical and mining safety protocols. **Requirements:** * Higher-level technical degree in electricity or related field. * Minimum 5 years of experience in electrical maintenance within the mining industry. * Valid SEC License Class A, B, C, or D. * Experience with motors, frequency converters, and electrical panels. * Training in electrical work at heights and in confined spaces.


