CIO
APRIL 20, 2023
A question of time Thomas Kiessling, CTO with Siemens Smart Infrastructure, part of the German engineering and technology conglomerate that makes trains, electrical equipment, traffic control systems, and more, understands that time is running out. And if the world’s temperatures rise by or above 1.5
CTOvision
SEPTEMBER 17, 2014
Deputy Assistant to the President and Deputy Homeland Security Advisor. Deputy Program Manager. Office of the Program Manager, Information Sharing Environment. Program Manager, Office of Smart Collection. Senior Manager, CERT Program. Department of Energy (DOE). Program Manager.
CIO
MARCH 9, 2022
Carroll began his CITGO career in 1994 as a Systems Engineer and held several IT managerial positions before being named General Manager IT and Information Security in 2019. He serves as a Director on Oklahoma State University’s Computer Science Industry Advisory Board and on the University of Houston’s Gutierrez Energy Management Institute.
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