Enzo Barcena is an IT operations specialist with 12 years of experience managing high-availability infrastructure for military and commercial environments in São Paulo. As 3º Sargento at the Brazilian Army he led automation and observability initiatives—deploying software to 450 machines via GPO and implementing Zabbix + Grafana to cut incidents by 30%—and is proficient with Linux (Debian), Docker, Proxmox, AD/LDAP, networking and security controls. He combines hands-on system administration and virtualization with practical incident response and Level 2 support, consistently turning multi-day tasks into minute-scale processes. With technical training from UNINTER and ongoing bachelor's studies in Systems Analysis, he brings disciplined operational rigor and a knack for pragmatic automation to complex, critical IT services.
12 years of coding experience
Bacharelado Análise de Sistemas de Computação, Bacharelado Análise de Sistemas de Computação at Wyden
Ensino Técnico Tecnologia da Informação, Ensino Técnico Tecnologia da Informação at Centro Universitário Internacional UNINTER
Contributions:4 PRs, 6 pushes, 2 branches in 5 months
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