network architect on white paper

network architect design infrastructure security cloud architecture solutions engineering systems integration protocols topology configuration deployment optimization scalability performance virtualization automation firewall routing switching center connectivity bandwidth latency redundancy resilience monitoring troubleshooting compliance standards framework collaboration innovation strategy implementation maintenance upgrades migration disaster recovery backup encryption authentication authorization load balancing vpn sdn software-defined networking iot internet cybersecurity wireless ethernet fiber optics subnetting vlan dns dhcp tcp ip udp qos quality service mpls voip sip api devops agile hybrid multi-tenancy zero trust