Published onMarch 31, 2026Internet Gateway vs NAT Gateway on Azureazurenetworkingdevopscloud-architectureinterview-prepA senior DevOps deep-dive into one of the most commonly tested Azure networking concepts — traffic direction, use cases, production architecture patterns, and the one-line rule that wins interviews.
Published onFebruary 10, 2023Forward Proxy and Reverse Proxy: The Smart Intermediaries of Modern Network DesignSystem-DesignProxyReverse-ProxyNetworkingCloudDevOpsInfrastructureLoad-BalancingLearn the difference between Forward Proxy and Reverse Proxy — how it works
Published onJanuary 25, 2023DNS: The Internet’s Address Book and the Key to Scalable System DesignSystem-DesignDNSNetworkingInternet-ArchitectureCloudDevOpsPlatform-EngineeringUnderstand the Domain Name System (DNS) — how it works
Published onJanuary 15, 2023IP Address: Understanding Digital Identity in Networked SystemsSystem-DesignNetworkingIP-AddressCloudDevOpsPlatform-EngineeringInfrastructureUnderstand what IP addresses are — how they work
Published onJanuary 10, 2023Client-Server Architecture: The Foundation of Modern System DesignSystem-DesignNetworkingArchitectureCloudDevOpsPlatform-EngineeringUnderstand the Client-Server Architecture — how it works