ETX is focused on developing innovative solutions that connect promising talents from the main Brazilian universities to the job market. Through the competitive computing centers of the Passos program, I raise the technical level and prepare young people for work in the market by developing real projects for large companies. I work here as a Project Manager, Technical Leader, Product Architect, using methodologies such as Object-Relational Mapping (ORM) in Data Mapper, Active Record, ITIL, COBIT, MVP, MVC, TDD, DDD, SCRUM, XP. Technical standards such as ISO 9001, 9002. developing solutions that make use of API, ETL, HTML5, Javascript for web workers and web sockets, Repository Pattern, Web Forms, Artificial Intelligence, Business Intelligence. In the development of solutions that predominantly use free software and technologies such as: Linux, PostgreSQL, Postgis, MYSQL, NodeJs, VueJs, Java, Fluter, Dart, Go, Python, R, PHP. In the area of information security and infrastructure solutions such as SIEM, Firewall, Suricata, Nessus, Openvas, Greenbone, The Sleuth Kit, Lazarus, Nagius, ModSec, Application Firewall, Cacti, Zabbix, Elastic Search, KVM, Virtualization, Docker, Amazon AWS , Azure, Digital Ocean, DEVOP, GIT, Nginx, Apache, Tomcat, Jboss, TensorFlow. PyTorch, Detectron2, Amanda, Bacula, Projects and backup policy: Clamav, Dovecote, Postfix, Scripts, Web projects for georeferencing and geospatial solutions, Geoserver, NOC and SOC projects.