* Experience in diamond drilling sector. * Certification is essential. * Experience working underground in mines. * Automotive mechanics. * Knowledge of electrical systems, mandatory. * Hydraulic systems. * Experience operating diamond drilling machines (CS14/CT20\-LM75/H200\). * Valid driver's license **AIIB**. * Knowledge of drilling equipment. * **Underground mining \- Yumpag**. * **Must reside in Lima, Huánuco, Pasco, or nearby areas**. * Immediate availability. Job type: Full-time Application questions: * Please indicate your salary expectations. * Current residence and availability. Education requirements: * Completed technical degree (desirable). Work location: On-site