At Relixwater, we are a group of companies specialized in delivering innovative water solutions for the mining, agriculture, and industrial sectors in Latin America. Currently, we are seeking an Administrative HR professional with experience in mining site accreditation and 3 years of experience in personnel and payroll management. Requirements: * Technical degree in Business Administration, Human Resources, or equivalent. * Minimum of 3 years of experience in mining operations. * Minimum of 3 years of experience in payroll management (Required) * Experience in accreditation processes. Required * Proficiency in the **SUCAL system (Required)** * Knowledge of personnel and company accreditation processes in mining sites. Required * Experience with web control systems. (Required) * Availability to work on a 4x3 shift schedule. * Must reside in Calama or surrounding areas Main Responsibilities: * Carry out hiring processes, accreditations, payroll administration, and employee termination procedures in accordance with internal policies, procedures, and current legislation. * Ensure daily monitoring and accurate recording of attendance, working hours, including ordinary and overtime hours, and corresponding signatures. * Prepare advance payment sheets, salaries, re-liquidations, contract expiration payments, bonuses, benefits, and final settlements for processing. * Keep personnel files updated both physically at headquarters and at the mine site, as well as digitally in the respective shared Drive folders. * Manage and distribute cost centers for external payment statements. * Coordinate and/or request transportation, accommodation, and purchase of tickets for staff deployment to Los Bronces and/or Tórtolas mine sites, ensuring timely personnel deployment. * Be responsible for coordinating and participating in specific qualifications and training programs (depending on the employee's position) conducted at the mine site or headquarters. * Request the purchase of PPE, clothing, and necessary equipment for new employees joining the mine site. * Fulfill tasks assigned by the Operations HR Coordinator. * Comply with procedures established by the Head of Human Resources at headquarters.