- 2017-present - member of the Editorial board/Review committee of the International Journal of Research Innovations in Civil Engineering.
- 2006-present - scientific and educational allocations on parallel computers at the Texas Advanced Computing Center (TACC) and Extreme Science and Engineering Discovery Environment (XSEDE).
- 2016-2018 - treasurer in the SIAM student's organization at the University of Texas at El Paso.
- 2016-present - Member of Society for Industrial and Applied Mathematics (SIAM).
- Referee for the following journals: Optimization and Engineering, Information Science, Journal of Intelligent and Fuzzy Systems, Journal
Computational and Applied Mathematics, Information Science, Fuzzy Sets and System, Engineering Structures.
- Member of the Scientific Committee of The Forth Workshop on Reliable Engineering Computing, Brno University of Technology in Brno, Czech Republic, June 13-15, 2012.
- Member of the Organizational Committee of 11th Joint NMSU/UTEP Workshop on Mathematics, Computer Science, and Computational Sciences, New
Mexico State University, Las Cruces, New Mexico, Saturday, March 21, 2012.
- Member of the Organizational Committee of 10th Joint UTEP/NMSU Workshop on Mathematics, Computer Science, and Computational Sciences,
University of Texas at El Paso, El Paso, Texas, Saturday, November 5, 2011.
- Member of the Organizational Committee of 9th Joint NMSU/UTEP Workshop on Mathematics, Computer Science, and Computational Sciences, New
Mexico State University, Las Cruces, New Mexico, Saturday, April 2nd, 2011.
- Member of the Organizational Committee of 8th Joint UTEP/NMSU Workshop on Mathematics, Computer Science, and Computational Sciences,
University of Texas at El Paso, El Paso, Texas, Saturday, November 13, 2010.
- Member of the Organizational Committee of 7th Joint NMSU/UTEP Workshop on Mathematics, Computer Science, and Computational Sciences,
New Mexico State University, Las Cruces, New Mexico, Saturday, April 3, 2010.
- Member of the Organizational Committee of 6th Joint UTEP/NMSU Workshop on Mathematics, Computer Science, and Computational Sciences,
University of Texas at El Paso, El Paso, Texas, Saturday, November 7, 2009.
- Member of the Organizational Committee of 5th Joint NMSU/UTEP Workshop on Mathematics, Computer Science, and Computational Sciences,
New Mexico State University, Las Cruces, New Mexico, Saturday, April 4, 2009.
- Member of the Organizational Committee of 4th Joint UTEP/NMSU Workshop on Mathematics, Computer Science, and Computational Sciences,
University of Texas at El Paso, El Paso, Texas, Saturday, November 8, 2008.
- Member of the Organizational Committee of 3th Joint NMSU/UTEP Workshop on Mathematics, Computer Science, and Computational Sciences,
New Mexico State University, Las Cruces, New Mexico, Saturday, April 26, 2008.
- Member of the Organizational Committee of 2th Joint UTEP/NMSU Workshop on Mathematics, Computer Science, and Computational Sciences,
University of Texas at El Paso, El Paso, Texas, Saturday, November 17, 2007.
- Member of the Scientific Committee of The Forth Workshop on Reliable Engineering Computing National University of Singapore, March 3-5, 2010.
- Cooperation with Microsoft in the framework of The Microsoft HPC++ CompFin Lab (2008-2010).
- Member of the Program Committee of the Third International Symposium on Imprecise Probabilities and Their Applications ISIPTA '03 and ISIPTA'05.
- Member of the Local Organization Committee of the conference FEMTEC 2006 at the University of Texas at El Paso, December 11-15, 2006.
- Member of the Local Organization Committee of the conference FEMTEC 2009. Granlibakken Conference Center, Lake Tahoe, January 5-9, 2009.
- Member of the Scientific Committee of The Third Workshop on Reliable Engineering Computing Georgia Institute of Technology, February 20-22, 2008, Savannah, GA, USA.
- Former Member of the International Association for Shell and Special Structures (IASS).
- Collaborator of the Qualitative Analysis Group at the Institute of Fundamental Technological Research, Polish Academy of Sciences, Warsaw, Poland.
