Company is seeking an Operations and Maintenance Assistant to work in Antofagasta. Position Objective: Ensure user assistance to meet minimum requirements for traffic, safety, and comfort in the event of contingencies, emergencies, maintenance work, and/or repairs on the concessioned route. Perform maintenance and repairs for damages caused by any reason within the concessioned area. Conditions: 1\. Salary: negotiable. 2\. Schedule: 8x6, from 8:00 to 20:00 hours. 3\. Work location: Antofagasta. 4\. Responsibilities: * Ensure assistance to users of the Mining Route. * Perform maintenance and/or repair of damages occurring within the concessioned area. * Carry out maintenance, construction, and training activities as assigned by direct supervisors. * Remove materials found on the route that could cause accidents to third parties. * Clear the route of live or dead animals according to current regulations, customer standards, and company policies. * Conduct patrols and implement contingency plans when required. * Provide user assistance during emergencies. 5\. Requirements: * Complete basic education. * Desirable experience in similar jobs. * Health compatible with mining site work according to geographical altitude. * Class B driver's license. * Flagman course (desirable). * Desirable experience in road projects. * Desirable knowledge in vehicle and road emergency response. * Desirable knowledge in road infrastructure maintenance programs. * Residence in Antofagasta (mandatory). 6\. Contract under Temporary Services regime.