Fabián Rosa
Platform Engineer
Badalona, Catalonia, Spain
Summary
🤩
Rockstar🎓
Top SchoolFabián Rosa is a pragmatic Platform Engineer with 11 years of experience building and operating production-grade infrastructure across media, security, and nonprofit organizations. Currently helping run Kubernetes clusters and the runtime for Adevinta’s PaaS, he blends traditional sysadmin skills (DNS, mail, web) with DevOps practices like monitoring-first, convention over configuration, and infrastructure-as-code. Past roles at Wikimedia, Schibsted and security-focused startups reflect deep SRE, AWS, and hardening experience, from kernel and WAF work to high-availability architectures. He prefers working in the terminal — even on Windows — and favors doing over talking, as his GitHub motto suggests. Comfortable across C++, J2EE, Puppet and modern cloud-native tooling, he brings a security-minded, hands-on approach to platform reliability and automation. Based in Badalona, Spain, he combines operator instincts with a programmer’s curiosity to simplify complex distributed systems.
11 years of coding experience
8 years of employment as a software developer
Ingenieria en Informatica, Ingenieria en Informatica at Universidad de Cádiz
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (135)
controller10
python10
security10
argocd10
scheduling10
declarative10
falco10
ingress-nginx10
haproxy10
k8s10
dependency-resolution10
puppet10
kustomize10
continuous-delivery10
helm10
Programming languages (10)
Github contributions (5)
Fsero/kube-aws
Feb 2017 - Sep 2020
CoreOS Kubernetes on AWS
Contributions:2 PRs, 30 pushes, 19 branches in 3 years 7 months
coreoskubernetesaws
Fsero/ingress-nginx
Jan 2024 - Nov 2024
Ingress-NGINX Controller for Kubernetes
Contributions:27 pushes, 1 branch in 10 months
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