Guilherme Barbosa is an experienced Site Reliability Engineer currently working at Equinix since September 2021. Previously, Guilherme served as a DevOps Tech Lead at Central IT - Governança Corporativa, where responsibilities included the implementation of various systems such as OpenEMR and the Simon Intelligent Monitoring System, change management, and leading a senior infrastructure team. At the Universidade Federal Fluminense, Guilherme held positions as a Senior Security Specialist and DevOps Tech Lead, focusing on project architecture, infrastructure audits, and managing a large scale of systems and services with a significant user base. Additionally, experience includes a role in network and security operations at BTG Pactual and an IT Analyst position at Universidade Federal Fluminense. Guilherme holds degrees in Telecommunications Engineering, a Master's in Engineering specializing in Systems and Telecommunications Networks, and a Doctorate in Telecommunications Engineering, all from Universidade Federal Fluminense.