Theresa Wisniewski

Theresa Wisniewski is a highly experienced IT professional currently serving as Principal Success Architect at ServiceNow since January 2025. Prior to this role, Theresa worked as a Senior Technical Consultant at Infocenter and held multiple positions at Citizens, including Service Management Manager and Infrastructure Manager. Additional experience includes various managerial roles at PNC, including Service Delivery Manager, and extensive project management experience at Weltman, Weinberg & Reis, and PNC Financial Services Group. Early career positions include Group Manager at National City Bank and Technical Resource Manager at National City Corp. Theresa earned a Bachelor of Science in Computers from The Ohio State University, where studies took place from 1988 to 2003.