Explore Our Training Seminars


Ed Rybarczyk

Program Manager – Mechanical & Fluid Power

Leading the technical consulting, design and delivery, Ed has been an Instructor with NTT since 2000, Ed is also a certified Accredited Instructor with the International Fluid Power Society. Ed found NTT after a 25 year career “in the field” that included fluid power technical services and equipment sales and teaching at Owens Community College. Ed recently relocated to Colorado after spending a year traveling to NTT client sites via RV with his wife Karen after they sold their home in Ohio. Welcome to Colorado Ed!

Randy Barnett

Program Manager – Electrical Codes & Standards

Randy Barnett brings an extensive technical and training background to NTT. He began his career in the nuclear submarine service where he learned the industrial electrical trade and energy principles. After working as a journeyman electrician in industrial and construction environments, Randy entered the training profession and began writing and teaching in his areas of expertise. He has advanced from electrician, to instructor and into management as a project manager and director. He supervises training programs and provides customized training solutions for industrial and institutional clients. Randy continues to write and develop training materials, is a sought-after presenter and has published two electrical trades textbooks and numerous journal articles. Randy is a Certified Energy Auditor through the Association of Energy Engineers.

Vernon Miller

Program Manager – Electrical & Electronics

Vernon has twenty four years experience in process control and electrical applications for mining ore processes. His experience includes eight years as a technician, six years as a supervisor and eight years as an engineer. His experience includes designing, building and field start-up of gold process equipment. He has been teaching electrical maintenance seminars for NTT since November 1999.

Gabe Garcia

Lead Instructor

After leaving the Navy with a certification in Nuclear Submarines, Gabe earned his Bachelor of Science in Information Technology. Gabe came to NTT from Kaplan College of El Paso where he still lives when he is not delivering electrical programs to our clients in Central and South America. Gabe is A+ and N+ certified as well as a Journeyman electrician.