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Dennis Olvany describes himself as a computer scientist at NASA. His boss describes him as a contracted help desk technician. Years of self-study feed his endless thirst for knowledge of networking and security. Other areas of interest include web, mail, DNS, VPN and database administration, as well as web application programming.

Dennis is a member of the Virtual Internet Exchange and currently a student of Herzing College. He aspires to one day teach networking and holds the certifications of A+, Net+ and Security+. He is currently studying for CCNA.