The position aims to provide field technical support in the process of capturing geotechnical data from received drill cores, assisting the geologist in measuring, testing and recording structural parameters, as well as in data digitization, to ensure the quality, traceability and reliability of the collected geotechnical information. **Functions** * Support the geologist in core logging, sample preparation and recording of geotechnical data. * Measure geotechnical parameters (RQD, FF), ensuring accuracy in records. * Enter and update geotechnical information in Xilab, ensuring data quality and traceability. * Verify core recovery and standardization of drillings to maintain process quality. **Job Requirements:** * Technical degree in Geology or related technical field. * At least 3 years of experience as a geotechnical drilling assistant. * Experience in identifying geotechnical parameters in drill cores. * Proficiency in Xilab and technical data digitization. **Working Conditions:** * Work location: Calama * 7x7 shift system **Additional Benefits:** * Contract: Fixed-term for 2 months, renewable for an additional 2 months, with possibility of extension to indefinite. * Supplementary health and accident insurance. * Be part of a company certified by Great Place to Work. * Performance-based incentives. * Birthday gifts and celebration of holidays.