Lia is a geological engineer graduated from the National University of Engineering (UNI) with a Master's Degree in Geology with a specialization in Geotechnics from the National University of San Marcos in Lima, Peru. He has experience in geotechnical engineering works participating in various civil and mining projects, both in the field and in the office, conducting direct geotechnical research, geological interpretation for stability analysis and structural analysis for various mining projects for the evaluation and optimization of wells and roads. . He has also carried out work on the characterization of the rock mass, geological-geotechnical mapping and external evaluation of geodynamics. His experience also includes the planning and execution of field campaigns and laboratory tests, soil and rock sampling.