The celito team is driven and passionate about helping our clients achieve success. For over 15 years, we have been serving our Raleigh clients with personal attention, technical expertise and a sincere desire to meet their technology challenges. Our leadership team has extensive knowledge, unique backgrounds and robust capabilities that make the celito team one-of-a-kind. Want to join our team? Contact us at

Our Team

Denise Allen

Administrative Assistant

Iris Bowman

Vice President of Operations

Alex Brown

System Administrator

Mike Cady

Fiber Design Engineer

Brandon Chatten

System Administrator

Drew Dale

Account Executive

Mary Kate Fish

Project Manager

Buba Janneh

Wiring and Data Center Lead

Greg Leighton

Enterprise Account Executive

Sharat Nagaraj

President & CEO

Kerrie Nasipak

Accounting Specialist

Brent Nesbit

Voice & DevOps Engineer

Dustin Simpson

Senior System Administrator

Scott Szczepanski

Voice Technician

Chad Williams

Help Desk Technician