📰 Medium · DevOps

At 00:00:01, your database CPU hits 100%. Six jobs are all trying to lock the same tables. You get paged at 3 AM. All because of a single… Continue reading on M

The goal of CI/CD is simple and powerful: a developer pushes code to Git, and moments later that code is safely tested, scanned, and… Continue reading on Medium

Three systems, three completely different bets on where flexibility should live — and the gap between them is smaller than most engineers… Continue reading on M

Docs as data, and a Markdown server with no build step Continue reading on Medium »

Every Terraform PR I review goes the same way. I open the plan output, scroll past forty lines of ~tags and ~id noise, and try to spot the… Continue reading on

The Cloud Native Computing Foundation’s landscape in 2026 counts more than 200 projects. Most engineers interact with a small subset… Continue reading on Devops

Every time I see someone fire up a Python script to parse a log file, I feel a little sad. Not because Python is bad — because awk would… Continue reading on Me

Part 3: Jobs, Runners, Secrets & Production Best Practices Continue reading on Medium »

This week for DMI Cohort 3 was the week Git stopped being commands I typed and started being a story I actually understood. Continue reading on Medium »

Network configuration is one of the most important part of Linux system administrator. Weather deploying enterprise application… Continue reading on Medium »

Keep your software delivery pipeline running at peak efficiency with DevOps Managed Services tailored for modern cloud environments. We… Continue reading on Med

Terraform is close to a default expectation in DevOps interviews now. Here are the questions that show up most, with the answers that… Continue reading on Mediu

Why AI is not replacing DevOps engineers, it is moving the job up the stack Continue reading on Medium »

Aprenderemos cómo automatizar la emisión y renovación de certificados TLS en Kubernetes usando cert-manager y Let’s Encrypt, validando el… Continue reading on M

A break-even model for cloud repatriation, and the sensitivity table that actually decides it Continue reading on Medium »

How to cut your pipeline times from 20 minutes to 2 minutes — and understand exactly why it works. Continue reading on Medium »

What an IP address actually is, why you have two of them, and how to see the one the rest of the internet uses to find you Continue reading on Bash_DevOps_AI »

Ogni volta che dobbiamo costruire una dashboard di monitoraggio o un aggregatore di dati, l’istinto architetturale predefinito ci porta… Continue reading on Med

Network engineers, ops bros, and those driven crazy by VLANs – please hold up! Continue reading on Medium »

Stop wasting hours compiling code. Meet nvprobe, an open-source CLI for NVIDIA GPUs. Continue reading on Medium »

Learning Objectives Continue reading on Medium »

One of the most overlooked parts of software engineering is preparing for the day something goes wrong. Continue reading on Medium »

k3d for Local Kubernetes: How We Cut Cluster Startup From 3 Minutes to Under 10 Seconds Continue reading on Medium »

The problem in context Continue reading on Medium »