Jeff Colburn, CCIE #12496

With over twenty-four years working as a network engineer, Jeff delivers a mixture of technical knowledge and real-word experience to his students.  He is a Cisco Certified Internetworking Expert (CCIE) and has been responsible for the design of network infrastructure for both commercial and government entities. 

Marc Colburn, CCNP, JNCIS-SP

Having aced all his Cisco exams, Marc brings not only the technical knowledge, but modern study techniques and resources to assist students prepare for their certifications.  Marc is a Cisco Certified Network Professional (CCNP) and a Juniper Network Internet Specialist - Service Provider (JNCIS-SP).  He has experience working in commercial service provider environments.