David is a Staff Author at FieldEngineer.com, a freelance Marketplace for field engineers On-Demand. Telecom workforce, ranging from field engineers, Cyber Security Engineer, Computer Network Technician, high-level Network Security Engineer, project managers and Network Architects in 146 countries. He is an Electrical and Electronics engineer from JNTU. David understands the ongoing technology and keeps it updated in the field of technology.
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