About Us

ClearSky has been providing cutting edge wireless technology solutions to mobile network operators for more than two decades. Our specialized portfolio includes the Total Traffic Manager (TTM™) solution for data traffic and policy management, and iCODE®, our leading A2P messaging service. Headquartered in Orlando, Florida, ClearSky serves over 100 mobile network operators globally, as well as many other channel partners, network operators, and wireless providers.


Management Team

Ron Willett

Vice President and General Manager of ClearSky

For 15 years, Ron has worked with wireless carriers to solve issues and grow opportunities, ensuring that the company meets and exceeds customer expectations. He joined ClearSky in 2004 as an Account Executive, and has grown with the company through account management, sales and customer success. In his role as President, Ron is responsible for driving revenue, maintaining service stability and meeting profitability goals. Prior to his telecom industry tenure, Ron spent 10 years in radio broadcasting as an on-air personality for an iHeart morning show. He also served in the Armored Cavalry Division of the US Army during Desert Storm.

Sue Luna

VP Finance and Administration

Sue is responsible for all finance and administration activities at ClearSky. In addition to managing day-to-day operations, she is responsible for cash flow management and relationships with key vendors. Since joining the company in 2007, Sue has managed multiple key company functions including purchasing, accounting, human resources and finance. Prior to joining ClearSky, she owned and operated a tourism business in the U.S. catering to overseas visitors. Sue holds a B.S. from Estácio de Sá University in Rio de Janeiro, Brazil. She is fluent in Spanish and Portuguese.

Scott Pendergast

Director of Data Center Operations

A Navy Veteran, University of Florida Graduate and current Director of Data Center Operations (DCOps), Scott leads the DCOps team in Design, Implementation, Operation and Maintenance of ClearSky's Managed Services across the company's Hosted Data Centers, and Customer Premise deployments. Scott has served ClearSky since July of 2000, Joining as a Network Engineer. Scott lead the Data Center transition away from the Windows OS and towards virtualization, growing to lead the team. Scott and the DCOps team design, implement and operate with resilience and availability top of mind. Prior to Joining ClearSky, Scott spent five years delivering a variety of Instructor Lead, Technical Training Classes across the East Coast from NY to Miami.

Marc Moree

Director of Software Engineering

Marc is a 25 year software veteran in charge of ClearSky’s software engineering and product delivery team. Having joined ClearSky in 2004, he has helped build the company’s product portfolio that has served ClearSky’s past and present business models and currently leads the effort to bring new products to the marketplace and continually modernize ClearSky’s technology stack. Prior to his time at ClearSky, Marc worked on the development of Network Management software, some of which was in use by ClearSky in its Network Operations Center in Orlando at the time. Marc is a graduate of the University of Central Florida with degrees in Computer Science and Organizational Communication.


ClearSky Technologies is always looking for bright, energetic individuals who are committed to growth and excellence. From time to time we have openings in sales, marketing, customer support, and software development. To apply, please send us your latest resume with a cover letter detailing your interest to: