• 🚀 With 20+ years in IT, I've evolved from a Linux SysAdmin to a modern DevOps, SRE, and Platform Engineer — passionate about automation, infrastructure as code, and building reliable, scalable platforms.
• 🏗️ Strong believer in GitOps and platform engineering — I work extensively with ArgoCD (including Autopilot, Events, Rollouts, Workflows) and Backstage to empower developer self-service and streamline operations.
• 🏅 Certified: ☸️ Kubernetes Kubestronaut (CKA, CKAD, CKS, KCNA, KCSA) | 🛠️ HashiCorp (Terraform, Vault) | 🏗️ GitOps (CAPA) | 🧠 DevEx (CBA) | 🔭 Observability (PCA, OTCA) | ☁️ AWS
• ☁️ Focused on cloud-native ecosystems, especially around Kubernetes, observability, and cross-account infrastructure management using tools like Crossplane and OpenTelemetry Collector.
• 🛠️ Passionate about Open Source and DevEx, with hands-on contributions to building scalable internal platforms.
• 🌱 Lifelong learner — currently sharpening my programming skills in Python and pursuing CNCF Kubestronaut Gold.
• ⏱️ Outside tech: I’m a watch enthusiast and love discovering local cuisine, traveling, and enjoying meaningful experiences.
• 💬 Let’s connect! I’m always happy to chat about DevOps, GitOps, Kubernetes, Platform Engineering, or Open Source.

🇧🇷🇺🇸

• Creating your first developer portal using Backstage.
• IDP – Backstage + Crossplane + ArgoCD
• Develop and Deploy cloud-native software faster with DevSpace and K3D
• Deploy Kubernetes cluster with Vagrant and Ansible for Development
• Run Puppet Master and Agent with Vagrant for Development

• [GitOps] 🚀 Start a GitOps journey with ArgoCD and Argo-CD Autopilot
• How to improve the development journey in your company with Backstage.
• GitOps Infrastructure with Backstage + Crossplane + ArgoCD
• Bacula Client Install Windows 2008 R2 X64 @diegoluisi
• Instalação Ocomon no CentoOS.mp4