Intelligent Transportation Systems
Senior Vice President & General Manager
Vice President & General Manager
Director of Operations
Providing leadership for the HYLAN West region, Leon Markham boasts 21 years of telecommunications experience and initially entered the industry working on a construction crew. He has hands-on experience in the field and has also acted as a construction inspector for an engineering firm and a contractor. This has allowed him to develop skills in the design and implementation of copper, coax and fiber networks as well as road, dark fiber, long haul and DAS builds and more.
Mr. Calvin Yetter has more than 25 years of underground construction experience, specializing in all Outside Project (OSP) construction activities including new technologies such as micro trenching, distributed antenna systems, and tower construction and modifications. Over the past 12 years, Mr. Yetter has managed projects in California, Utah, Colorado, and Washington.
Chris Perez is a seasoned Director of Operations with an impressive track record of over 25 years in the telecommunications industry. Adept in a wide array of telecommunications including, POTS, HCF systems, fiber optics, RF design, activation, troubleshooting, construction, project management, and customer service. Proven Expertise in orchestrating seamless operations and delivering top-notch solutions to meet industry demands. In his free time, Chris enjoys cooking, playing softball, hunting, and travelling to Hawaii and Guam.