Archives

2026  21

July  4

Visual glossary infra ↔ AI: your Rosetta Stone

July 5, 2026 · 8 min · Ricardo Martins

From prompt engineering to frontier company: why the model is no longer the differentiator

July 2, 2026 · 6 min · Ricardo Martins

AI adoption framework: from enthusiasm to governance

July 1, 2026 · 5 min · Ricardo Martins

MCP and AI Agents 101 for Infrastructure Engineers

July 1, 2026 · 12 min · Ricardo Martins

June  7

AI use cases for infra teams: AIOps and beyond

June 27, 2026 · 6 min · Ricardo Martins

Troubleshooting playbook: incidents that will wake you at 2AM

June 23, 2026 · 7 min · Ricardo Martins

Azure OpenAI in production: tokens, throughput, and high availability

June 19, 2026 · 5 min · Ricardo Martins

Platform ops: building a self-service AI platform

June 15, 2026 · 7 min · Ricardo Martins

Cost engineering for AI: when idle GPUs cost more than your car

June 11, 2026 · 6 min · Ricardo Martins

Security for AI: threats your firewall won’t catch

June 7, 2026 · 5 min · Ricardo Martins

Monitoring and observability for AI: when the green dashboard lies

June 3, 2026 · 5 min · Ricardo Martins

May  6

MLOps: model lifecycle for infra engineers

May 30, 2026 · 6 min · Ricardo Martins

Infrastructure as Code for AI: automating GPU clusters

May 26, 2026 · 7 min · Ricardo Martins

GPU deep dive: what happens inside the silicon

May 22, 2026 · 10 min · Ricardo Martins

Compute for AI: choosing the right hardware (and connecting it properly)

May 18, 2026 · 11 min · Ricardo Martins

Data and storage for AI workloads: the bottleneck nobody sees

May 14, 2026 · 9 min · Ricardo Martins

AI for infrastructure engineers: why AI needs you

May 10, 2026 · 7 min · Ricardo Martins

March  1

Something My Manager Said Today That Stayed With Me

March 24, 2026 · 4 min · Ricardo Martins

February  2

Responsibility, Trade-Offs, and Learning at AI Scale

February 9, 2026 · 4 min · Ricardo Martins

Why Azure Feels Harder Than AWS

February 3, 2026 · 5 min · Ricardo Martins

January  1

Cloud Maturity Is Not About Being 100% Cloud

January 23, 2026 · 5 min · Ricardo Martins

2025  3

October  1

No One Is Layoff-Proof: How Intellectual Capital Can Be Your Best Protection

October 14, 2025 · 7 min · Ricardo Martins

May  1

Who Are You Without the Company’s Last Name?

May 14, 2025 · 1 min · Ricardo Martins

January  1

Private ARO Cluster with Access via JumpHost

January 21, 2025 · 6 min · Ricardo Martins

2024  10

October  3

Creating a Lightweight Jump Host in Azure with sshuttle (No VPN Required)

October 4, 2024 · 5 min · Ricardo Martins

Deploying Advanced Cluster Management and OpenShift Data Foundation for ARO Disaster Recovery

October 4, 2024 · 12 min · Ricardo Martins

Configure ARO to Use Microsoft Entra ID Group Claims

October 3, 2024 · 7 min · Ricardo Martins

August  1

ARO with Nvidia GPU Workloads

August 8, 2024 · 7 min · Ricardo Martins

May  5

What to Consider When Using Azure AD as IDP

May 24, 2024 · 3 min · Ricardo Martins

Building a Secure and Scalable Foundation for Your Environment on Azure

May 20, 2024 · 5 min · Ricardo Martins

Maximizing Cost Efficiency in Azure: Navigating Azure Reservations and Savings Plans

May 15, 2024 · 3 min · Ricardo Martins

Introduction to AI and Comparing OpenAI with Azure OpenAI

May 10, 2024 · 3 min · Ricardo Martins

Real-World Applications and Ethical Implications of AI

May 10, 2024 · 5 min · Ricardo Martins

April  1

Azure Front Door with ARO (Azure Red Hat OpenShift)

April 9, 2024 · 8 min · Ricardo Martins

2023  5

December  3

Deploying an Application on OpenShift Local: A Beginner’s Guide

December 8, 2023 · 4 min · Ricardo Martins

DevSecOps Workshop

December 7, 2023 · 1 min · Ricardo Martins

Have You Already Had a Chance to Think About Why You Should Consider Using UBI?

December 7, 2023 · 2 min · Ricardo Martins

November  1

Prerequisites Checklist to Deploy ARO Cluster

November 30, 2023 · 3 min · Ricardo Martins

March  1

Setup a VPN Connection into an ARO Cluster with OpenVPN

March 29, 2023 · 3 min · Ricardo Martins