Obaid is an experienced technology consultant and instructor. Obaid has over 10 years of experience teaching a variety of computer courses in Active Directory, Windows NT, Windows 2000, Server 2003, Windows XP, Novell Netware, Cisco Routing & Switching, Network Security and Computer Hardware. He has also designed and administered networks for a variety of industries, including healthcare and financial companies. Obaid's enthusiasm and experience shines through in his teaching.