ACM SIGHPC SYSPROS

The SIGHPC Systems Professionals Website

Current and Past SIGHPC SYSPROS Officers

Duties of Officers


2024-2026

Chair - Betsy Hillery (Purdue University)

Vice Chair - John Blaas (Lambda)

Treasurer - John Legato

Secretary - Adam Hough (Shell)

Membership Chair - Jay Blair (ASRC Federal)

Member-at-large - David Clifton (Ansys)

Member-at-large - Mike Hartman (Stanford)


2022-2024

Chair - John Blaas (Lambda)

Vice Chair - David Clifton (Ansys)

Treasurer - John Legato

Secretary - Adam Hough (Shell)

Membership Chair - Stephen Fralich (Boeing)

Member-at-large - William Scullin (Laboratory for Laser Energetics at the University of Rochester)

Member-at-large - Honwai Leong (DDN)


2020-2022

Chair - Adam Hough (Shell)

Vice Chair - David Clifton (Ansys)

Treasurer - Jenett Tillotson (National Center for Atmospheric Research)

Secretary - Stephen Fralich (Boeing)

Membership Chair - Jeffery Raymond (University of Pittsburgh)

Member-at-large - Prentice Bisbal (Princeton Plasma Physics Laboratory)

Member-at-large - John Legato


2018-2020

Chair - Jenett Tillotson (National Center for Atmospheric Research)

Vice Chair - David Clifton (Ansys)

Treasurer - Adam Hough (University of Washington)

Secretary - Stephen Lien Harrell (Texas Advanced Computing Center)

Membership Chair - William Scullin (Argonne National Lab)

Member-at-large - John Blaas (University of Colorado)

Member-at-large - Stephen Fralich (Boeing)


2016-2018

Chair - William Scullin (Argonne Leadership Computing Facility)

Vice Chair - Randy Herban (Microsoft)

Treasurer - Randy N Schauer (Raytheon)

Secretary - Isaac Traxler (Louisiana State University)

Membership Chair - Jenett Tillotson (Indiana University)

Member-at-large - David Clifton (Ansys)

Member-at-Large - Hon Wai Leong (IBM Singapore)