Understanding Kubernetes: A 10-Part Q&A SeriesWhat is a Headless Service in Kubernetes? Answer:A headless service is a Kubernetes service with clusterIP: None. It doesn’t perform load balancing. Instead, it returns the IP addresses of individual pods directly via DNS. Use Case:For stateful app...Jul 23, 2025·3 min read
Terraform Interview Questions Part-2Advanced Terraform Concepts What is Terraform Cloud, and how does it differ from Terraform open source? Answer: Terraform Cloud is a managed service offering from HashiCorp that provides features like remote state management, VCS integration, polic...Jun 7, 2024·7 min read
Terraform Interview Question Part-1On Basic Terraform Concepts: What is Terraform, and why is it used? Answer: Terraform is an open-source infrastructure as code (IaC) tool developed by HashiCorp. It is used to define and provision infrastructure using a high-level configuration lan...Jun 7, 2024·4 min read
10 Essential Networking Commands for SRE Engineers used in Day-to-Day TasksIntroduction: As a Site Reliability Engineer (SRE), efficiently managing and troubleshooting network infrastructure is crucial to ensure smooth operations. Having a solid understanding of networking commands can significantly enhance your ability to ...Jul 18, 2023·4 min read
AWS Identity and Access Management (IAM): A Beginner GuideIntroduction In today's cloud-centric world, security is paramount. AWS Identity and Access Management (IAM) is a powerful service offered by Amazon Web Services (AWS) that provides robust security and access control for AWS resources. In this blog p...Jul 4, 2023·4 min read
Amazon Route 53: A Beginner GuideIntroduction In today's digital landscape, where online presence is crucial for businesses and individuals alike, having a reliable and efficient domain name system (DNS) is paramount. Amazon Route 53, a scalable and highly available DNS web service ...Jul 4, 2023·5 min read
Exploring AWS S3 Bucket : A Beginner's GuideIntroduction In the world of cloud computing, Amazon Web Services (AWS) has emerged as a leading provider, offering a vast array of services to cater to diverse business needs. One such service is Amazon S3 (Simple Storage Service), a highly scalable...Jul 2, 2023·5 min read
