César De Tassis Filho
Project Analyst at NIC.br
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolCésar De Tassis Filho is a seasoned DevOps/DevSecOps and network/system administrator with 13 years of experience, currently shaping Brazil’s critical internet infrastructure at NIC.br. He designs and automates high-availability, secure deployments using Ansible, Docker, Jenkins and strong observability with Grafana and Zabbix, while bridging on-prem and cloud environments. Comfortable with deep troubleshooting across networks, OS, virtualization (OpenStack, Ganeti, KVM) and databases, he also leads infrastructure evolution projects and mentors junior engineers. A pragmatic open-source advocate, he contributes to projects like NTP.br, IPv6.br, IX.br/PTT.br and OpenCDN, bringing operational security and reliability to national-scale services. Notably, he pairs hands-on scripting and API integration skills with a taste for opinionated, practical technology choices informed by an engineer’s background from USP and CEFET-MG.
13 years of coding experience
Engineer’s Degree, Computer Engineering, Engineer’s Degree, Computer Engineering at Centro Federal de Educação Tecnológica de Minas GeraisUniversity of São Paulo
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (167)
switch10
peer-to-peer10
gps10
bash10
command-line-tool10
firebase10
mesh10
firebase-authentication10
vpn10
water10
firebase-realtime-database10
signing10
sd-wan10
service-worker10
firebase-admin10
Programming languages (14)
Github contributions (5)
CTassisF/quickstart-js
Feb 2018 - Nov 2024
Contributions:2 pushes, 4 branches in 6 years 10 months
firebase-authfirebasefirestore
CTassisF/google-ipv6-statistics-no_aaaa
Feb 2019 - Apr 2020
Contributions:334 pushes, 1 branch in 1 year 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.