David D Coleman

David D. Coleman, CWNA, is an independent consultant and technical trainer with over 15 years of IT experience, including consulting with Planet3 Wireless on the CWNA courseware. He is a certified wireless network trainer, administrator, security professional, and analyst, and he also holds Microsoft and Cisco certifications. David A. Westcott is a certified wireless network trainer, administrator, security professional, and analyst. He has over 20 years of experience providing technical...See more

David D. Coleman, CWNA, is an independent consultant and technical trainer with over 15 years of IT experience, including consulting with Planet3 Wireless on the CWNA courseware. He is a certified wireless network trainer, administrator, security professional, and analyst, and he also holds Microsoft and Cisco certifications. David A. Westcott is a certified wireless network trainer, administrator, security professional, and analyst. He has over 20 years of experience providing technical training to government agencies, corporations, and universities. See less