The mission of NETSums is to help you become a better network professional.

Ricardo is the founder of NETSums. He has been a network professional for over 15 years and has worked with network products from companies like Palo Alto Networks, Cisco Systems, Hewlett Packard Enterprise and Ubiquiti.

Ricardo comes originally from Rio de Janeiro, Brazil, but has been living in Germany since 2004. He lives with his wife and their three kids.