Marachel Knight is responsible for managing strategic programs; delivering new products and features; and ensuring operational readiness for an effortless customer experience at AT&T. Marachel has more than 18 years of experience with AT&T and has held several leadership positions in network planning & engineering, new technology introduction, network operations and marketing. Marachel is the inventor of the Systems for Use with Multi-Number Cellular Devices patent (#8064876) and has two other patent filings pending. In addition to her work at AT&T, Marachel contributes to her community and the field of engineering by volunteering to mentor professionals, speak to youth, and serve her local church.

Marachel is a licensed professional engineer and certified Project Management Professional (PMP). Marachel received her master's degree in information networking from Carnegie Mellon University's Information Networking Institute. Marachel has a bachelor's degree in electrical engineering from Florida State University.
Marachel currently resides in Plano, Texas, and enjoys reading, traveling and watching football.