Professional Service

• General Co-Chair, ACM High Performance Distributed Computing, Notre Dame IN, 2025.
• Steering Committee, ACM High-Performance Parallel and Distributed Computing, 2012-present.
• Area Co-Chair (Clouds and Distributed Computing), IEEE/ACM Supercomputing Conference 2023.
• Associate Editor, IEEE Transactions on Cloud Computing, 2018-2022.
• Program Vice Chair, IEEE/ACM Cluster, Cloud, and Grid Computing 2013
• Program Chair, ACM High-Performance Parallel and Distributed Computing, 2011.
• Workshops Chair, ACM High-Performance Parallel and Distributed Computing, 2010.
• Recent Program Committees:
  • ACM Conference on Reproducibility (REP), 2024-2025.
  • IEEE International Conference on e-Science, 2015-2021, 2025.
  • IEEE Cloud Computing, 2023-2025
  • International European Conference on Parallel and Distributed Processing (Euro-Par), 2023-2025.
  • IEEE International Conference on Distributed Computing Systems, 2008, 2007, 2025.
  • ACM High Performance Distributed Computing (HPDC), 2008-2025.
  • IEEE/ACM Supercomputing (SC)2011-2024.
  • International Parallel and Distributed Processing Symposium (IPDPS), 2023.
  • TheWebConf (WWW), 2021.
  • International Conference on Scientific and Statistical Database Management (SSDBM),2019-2023.
  • Practice and Experience in Advanced Research Computing,2019-2021
  • IEEE/ACM Cluster, Cloud, and Grid Computing (CCGrid) 2011-2021.
  • IEEE International Conference on Massive Storage Systems and Technology (MSST), 2014.
  • IEEE International Conference on Networking Architecture, and Storage (NAS), 2014.
  • Workshop on Workflow Models Systems, Services, and Applications in the Cloud, 2012.
  • PDSW: Parallel Data Storage Workshop, 2011
  • IEEE International Conference on Cloud Computing Technology and Science (CloudCom), 2011, 2010.
  • IEEE Grid Computing, 2011, 2007, 2006, 2005.
  • High Performance Computing and Communications, 2011.
  • Euro-Par, 2010.
  • Cloud Computing and its Applications, 2009, 2008.
  • Middleware for Grid Computing Workshop, 2007, 2006.
  • IEEE TCSC Doctoral Symposium, 2007.