AUTHOR
Leandro Ferreira — SRE/DevOps specialist and software developer. The person behind nfsdiag.
WHO I AM
Hi, I'm Leandro Ferreira. I'm an SRE/DevOps specialist and software developer with more than 15 years of experience in infrastructure, automation, and development. I currently work at Magalu Cloud on the IaaS team, where I provision and run the infrastructure that developers and other teams build on top of.
MY JOURNEY
My career was built at the intersection of development and infrastructure, always with a focus on creating scalable, efficient solutions. I started out in traditional infrastructure and grew into cloud environments, automation, and DevOps — working at companies like GetNinjas, Totvs, Locaweb, GoCache CDN, and UolHost.
Over the years I developed a genuine passion for solving complex infrastructure and architecture problems, applying Infrastructure as Code, observability, and FinOps practices to optimize resources and improve the performance of distributed systems.
$ whoami leandro ferreira $ cat role SRE / DevOps · software developer $ cat now Magalu Cloud — IaaS team $ uptime 15+ years in infra, automation & distributed systems $
# what I do
| cloud | Designing and implementing architectures on AWS and GCP |
|---|---|
| k8s | Managing and deploying Kubernetes clusters and resources |
| iac | Infrastructure as Code with Terraform, Ansible, and Puppet |
| observ | Monitoring with Prometheus, Grafana, and the Elastic Stack |
| dev | Python, Go, and shell, with deep cloud-system integration |
| mentor | Technical mentoring and leadership of platform and DevOps teams |
# key skills
| code | Python · Go · Lua · Shell |
|---|---|
| cloud | AWS · GCP · Kubernetes · Terraform · Docker · CI/CD |
| data | MySQL/MariaDB · PostgreSQL · MongoDB · Redis · Memcached · Varnish |
| systems | Linux performance tuning · Nginx · Apache · troubleshooting distributed systems |
# contact
If you're into DevOps, cloud architecture, or infrastructure development, feel free to reach out. My personal site is leandrosf.com.
| site | leandrosf.com ↗ |
|---|---|
| github | lsferreira42 ↗ |
| lsferreira42 ↗ | |
| bluesky | lsferreira42 ↗ |
| cv | GitHub CV ↗ |
Back to the project home or read the full documentation.