• Joint Institute for Computational Sciences is a UT/ORNL Partnership

People

JICS Organizational Chart

JICS Administration

 
 
   Anthony Mezzacappa JICS Director (865) 574-6113
   Don Reed Budget Director (865) 241-3704
   Donna Wilkerson Division Secretery (865) 574-5493
   Norma Manning Administrative Assistant (865) 574-8650





JICS Joint Faculty

 
 
Computational and Applied Mathematics
 
   Yulong Xing JICS Joint Faculty (865) 974-2461
 
 
Computational Biology and Bioinformatics
 
   Igor B. Jouline JICS Joint Faculty (865) 974-7687
   Se-Ran Jun ORNL Research Scientist 1 (865) 574-8650
   Bhanu Rekepalli Computational Scientist (865) 574-0403
   Kristin Wuichet Research Scientist I (865) 974-7687
   Sangita Choudhury Post-Doctoral Research Associate (865) 974-7687
   Leonid O. Sukharnikov Post Doctoral Research Associate (865) 974-5138
   Kirill Borziak Graduate Research Assistant (865) 974-7687
   Davi Ortega Graduate Research Assistant (865) 384-9507
 
 
Visualization
 
   David Banks JICS Joint Faculty (865) 974-5067
 
Chemistry
 
   Robert Harrison JICS Joint Faculty (865) 241-3937
   Chongle Pan JICS Joint Faculty (865) 974-1531
   Ariana Beste ORNL Research Scientist I (865) 241-3160
   Tamah Fridman Research Scientist (865) 241-9820
   Álvaro Vázquez-Mayagoitia Post-Doctoral Research Associate (865) 974-3141
 
Materials Science
 
   Yanfei Gao JICS Joint Faculty (865) 974-2350
   Shunfang Li Visiting Scholar (865) 456-3891
   M. Claudia Troparevsky Research Assistant Professor (865) 974-0771
   Jianyong Meng Graduate Research Assistant (865) 964-9092
   Weidong Li Graduate Research Assistant (865) 208-7040
   Lin Li Graduate Research Assistant
   Zhinan An Graduate Research Assistant
   Haoling Jia Graduate Research Assistant (865) 974-0645
 





JICS Research and Support Staff

 
 
   Christian Halloy Computational Scientist (865) 574-1525
   Kwai Wong Computational Scientist (865) 574-1534
   Misha Sekachev Graduate Research Assistant (865) 297-3782
 





JICS-ORNL Research Collaborations

 
 
   Jeff Vetter (PI) Keeneland Project (865) 356-1649
   Sean Ahern (PI) Remote Data Analysis and Visualization (865) 576-7115
   Nikita Dmitrievich Arnold ORNL Research Scientist I (865) 574-5493
   Moetasim Ashfaq Post-Doctoral Research Associate (865) 574-8650
   Jian Huang (Co-PI) Remote Data Analysis and Visualization (865) 974-4398
   Tiffany Mintz Post-Doctoral Research Associate (803) 378-6863
   Aurelian Rusanu Research Scientist I (865) 574-5493
   William Thornton Research Associate I (865) 241-0771
   Lukas Vlcek ORNL Research Scientist I (865) 574-8650
 





NICS Administration

 
 
   Greg Peterson NICS Project Director (865) 241-0080
   Mark Fahey NICS Deputy Director (865) 241-5471
   Sean Ahern XSEDE Project Director (865) 241-5493
   Terrie Cassidy NICS Administrative Specialist (865) 574-1846
 





NICS Education, Outreach and Training

 
 
   Jim Ferguson Director, Education, Outreach and Training (865) 241-3702
   Bruce Loftis (865) 241-3410
   Caitlin Rockett Science Writer (865) 241-1528
   Scott Jones Science Writer (865) 574-6944
 





NICS Systems and Operations

 
 
   Ryan Braby Group Leader, HPC Operations (865) 576-1431
   Troy Baer HPC Systems Administrator (865) 241-4233
   Daniel Ellison IT Technician I (865) 574-8486
   Matt Ezell HPC System Administrator (865) 241-6083
   Victor Hazlewood Senior HPC Systems Analyst (865) 241-1528
   Stephen McNally HPC System Administrator (865) 574-0839
   Rick Mohr HPC System Administrator (865) 241-6311
   Gary Rogers HPC System Programmer (865) 576-1430
   Tabitha Samuel HPC System Programmer (865) 574-0413
 





NICS Computational Science

 
 
   Lonnie Crosby Group Leader, Scientific Computing (865) 241-3404
   Glenn Brook Computational Scientist (865) 241-6174
   Bilel Hadri Computational Scientist (865) 241-1527
   Christian Halloy Computational Scientist (865) 574-1525
   Chaun He Computational Scientist (865) 332-8054
   Jacek Jackowski Computational Scientist (865) 574-6093
   Bhanu Rekepalli Computational Scientist (865) 574-0403
   Justin Whitt Computational Scientist (865) 576-0156
   Kwai Wong Computational Scientist (865) 574-1534
   Haihang You Computational Scientist (865) 574-2083
 





NICS User Support

 
 
   Mark Fahey Group Leader, User Support (865) 241-5471
   Dwayne John User Support Specialist (865) 241-8832
   Daniel Lucio User Support Specialist (865) 241-5321
   Matt McKenzie User Support Specialist (225) 229-5811
   Yashema Mack User Support Specialist (865) 574-9945
   Dave McWilliams User Support Specialist (217) 398-4081
   Patti Redd User Support Specialist (865) 241-6173
   Kevin Sharkey User Support Specialist (865) 241-9345
   Christal Yost User Support Specialist (865) 241-8836