♦Since March 2006 - part of the MexDB project, Centro de Geociencias, Campus UNAM, Juriquilla, Queretaro , Mexico;
♦Since March 2006 - creation and maintenance of the Computational Geodynamics Laboratory, Centro de Geociencias, Campus UNAM, Juriquilla, Queretaro , Mexico;
♦Since Dec. 2006 - Research Associate C, Centro de Geociencias, Campus UNAM, Juriquilla, Queretaro , Mexico;
♦March 2006- Nov. 2006 - Data Analyst/Manager for Tectonics Observatory Project (Andean Subduction Project, Kurile Archipelago Project, Japan Project), Seismological Laboratory, Caltech;
♦March 2005 - March 2006 Postdoctoral Scholar, Seismological Laboratory, Caltech, Pasadena, California, USA;
♦14 Feb - 24 Feb 2005 - GPS campaign, Chiapas, Mexico; (a study for: Polochic - Montagua fault system and the contact between the North America and Caribbean Plates; continuation);
♦28 Jan - 10 Feb. 2004 - GPS campaign, Chiapas, Mexico; (a study for: Polochic - Montagua fault system and the contact between the North America and Caribbean Plates; continuation);
♦03 - 2 semester (Feb 2003) - Assistant, Geodynamics no. 60281;
♦7 - 21 February 2003 - GPS campaign, Chiapas, Mexico; (a study for: Polochic - Montagua fault system and the contact between the North America and Caribbean Plates; continuation);
♦July 2002 - Web page design for the Department of Seismology, Institute of Geophysics, UNAM: http://tlacaelel.igeofcu.unam.mx/ ;
♦11 - 25 March 2002 - oceanographic campaign on the Justo Sierra university oceanographic boat: "PMAG01-Geophysical (Magnetic and Bathymetric Survey) Study for the Submarine Mountains in the Mexican Gulf";
♦August 2001: GPS campaign in Southern Mexico. (a study for: Polochic - Montagua fault system and the contact between the North America and Caribbean Plates)
♦1999 - 2001 - Assistant Professor, Engineering Geology, Geotechnical Department, Technical University of Civil Engineering, Bucharest, Romania
♦March - June 2000 - ERASMUS-SOCRATES scholarship, Salzburg University, Austria. Landslide hazard assessment using statistical methods (univariate, multivariate analysis, etc.) within a GIS software package;
♦September, 1999 - GEONET project, University of Civil Engineering of Bucharest, Tempus Department;
♦1996 - 1997, Co-worker TEMPUS Department, Technical University of Civil Engineering, Bucharest, Romania: Applicability of G.I.S. for: Archaeological Studies, Town-Planning, Vulnerability of Ground-Water, Probability of Landslides Hazard, Palaeokarst Studies.