Jeferson Salles

Jeferson Salles is an experienced IT professional currently serving as a Senior Operating Systems Analyst at TIVIT, focusing on incident resolution within Petrobras's Network and Services Operations Center (CORS). Expertise includes advanced troubleshooting, management of virtual environments (VMware), Linux server administration (RHEL/CentOS, Oracle Linux), and middleware support. Jeferson has a diverse background encompassing roles in support and technical coordination, including significant experience with Petrobras and FEMAR, where responsibilities included the administration of critical infrastructures and the deployment of educational technologies. Jeferson holds multiple postgraduate degrees, with specializations in cybersecurity, cloud computing, and data science, reflecting a strong commitment to continuous professional development.