ICS Support Staff

The ICS Computing Support Group supports research, administrative, and instructional computing within ICS. For information about ICS computer lab facilities, see ICS Lab Support.

For a list of email contacts for specific issues, please see Who do I contact...

Computing Support Staff Directory


William Cohen

Title: Director of ICS Computing Support
Office: CS 346D
Phone: 949-824-1478

  • Manage Computing Support Group
  • Liaison to Campus Computing Organizations
  • Oversee Instructional Computing Assignments


Vipada DeLeon

Title: Systems Administrator
Office: CS 346H
Phone: 949-824-6686


Lucia Diaz

Title: System Administrator
Office: CS 346L
Phone: 949-824-7039


Peera Nimsombun

Title: Systems Administrator
Office: CS 346K


Janet Salk

Title: Staff Support
Office: CS 346J
Phone: 949-824-1366


Du Tran

Title: Windows Systems Administrator
Office: CS 346B
Phone: 949-824-1667


Hans Wunsch

Title: Assistant Director
Office: CS 346F
Phone: 949-824-4035