Cloud-native infrastructure has brought a proliferation of cloud services—and cloud providers are adding more on an ongoing basis. Developers may have the permissions to start testing these new services without the knowledge of DevOps and security te...
Saurabh Gera is a Principal Architect at UnitedHealth Group, recognized for his leadership in network, security, and cloud infrastructure within large-scale organizations. With over 15 years of experience, Saurabh is known for his technical expertise...
Django-based "My Notes" Application Deployment Application Overview: "My Notes" is a simple note-taking application built using Django. It allows users to create, store, and manage notes, similar to notepad applications used on mobile devices. Prereq...
Cost control in AWS is critical, especially when handling multiple resources across dynamic environments. Here, I'll show you how to build a Lambda function that tracks cumulative costs in real-time, then triggers a cleanup if a budget threshold (lik...
Ever wondered how Netflix streams millions of videos simultaneously or how Instagram handles billions of photos without breaking a sweat? The answer lies in cloud computing, specifically Amazon Web Service (AWS). There are many cloud providers beside...
Creating reusable Terraform modules is a powerful way to manage infrastructure as code. In this guide, I'll walk through how to build a secure Azure storage account module, publish it to a private registry, and then use it in a Terraform configuratio...
When working with Terraform, managing your state file is critical. Moving it to Terraform Cloud allows you to enjoy better collaboration, remote state storage, and state locking, among other features. In this post, I'll walk you through the process o...
Maintaining a web application requires continuous attention to detail, an in-depth understanding of both the app’s structure and user needs, and a proactive approach to anticipating potential issues. Whether you’re a solo developer managing multiple ...
Azure Kubernetes Service (AKS) takes the complexity out of Kubernetes, making it easier to deploy, manage, and scale containerized applications. In this guide, I’ll walk you through creating an AKS cluster from scratch, deploying an Nginx app, and ex...
Ansible is a powerful open-source automation tool used to configure systems, deploy software, and orchestrate more advanced IT tasks. One of the core advantages of Ansible is its ability to manage multiple servers without needing to manually log in t...
