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AWS Certified SysOps Administrator – Associate: My exam experience

Hello πŸ‘‹πŸ» Two weeks ago I did the AWS Certified SysOps Administrator – Associate exam. I never really looked with attention to this exam before, as my focus were more on Architect and Development, but I finally decided to take a shot, so today I’ll share my experience on it.…

Is the Amazon API Gateway cache feature a game changer?

When discussing API performance, caching often emerges as a key strategy. By storing responses from frequently accessed endpoints that are static or change infrequently, caching reduces server load and speeds up response times, making it a go-to solution for performance optimization. There are many ways to implement caching, from the…

How to accelerate the Kubernetes cluster configuration using FluxCD – Part2

What’s up folks? This is a two-part post, so if you missed part 1, I truly recommend you to read it: How to accelerate the Kubernetes cluster configuration using FluxCD – Part1. In the last post, we’ve seen how to use FluxCD to install global components to our Kubernetes cluster…

How to accelerate the Kubernetes cluster configuration using FluxCD – Part1

Have you ever had to create a new kubernetes cluster and thought “Oh no, where is the helm chart I used to install and configure the operator X in the current cluster?”. On a enterprise scale, having to provision new kubernetes clusters can be a recurring and painful task. Whether…

Integrating AWS Secrets Manager to EKS using External Secrets

Managing kubernetes secrets in large scale is a challenging task for many companies in a world runned by kubernetes, gitops and automation everywhere. With the advent of GitOps, engineers are encouraged to store and manage infrastructure as code (e.g. control planes, kubernetes yaml’s) in a Git repository as single source…