Shadrack Sigei

Shadrack Sigei is an experienced technology professional with a diverse background in network engineering and systems support. Currently serving as a Senior Engineer at AT&T since April 2023, Shadrack has also held positions at T-Mobile as Network Engineer II and at Sprint as Network Engineer. Prior experience includes roles at Ericsson and as an independent contractor for March One Systems, focusing on network provisioning and software upgrades. Shadrack's expertise encompasses various technologies and equipment, including Ethernet, Frame Relay, and MPLS, as well as extensive experience with TCP/IP and networking equipment across multiple operating systems. Educational qualifications include a PhD in Technology and Innovation Management (Cyber Security) from Northcentral University, an MBA in Management Information Systems from Park University, and a Bachelor of Science in Computer Science from St. Martin's University.