Jorge Sierra
Cybersecurity & Data Protection Officer (DPO)
Responsible for systems administration and cybersecurity, as well as providing support for IT infrastructures and various business processes.
Senior Technician in Telecommunications Systems and Hardware Technician. He began his career early in the world of networks, taking on the responsibility of designing, installing, and providing support for networks in clusters of small and medium-sized businesses. Simultaneously, he performed maintenance on all computers and computer devices that required installation, setup, or repair.
He also developed his knowledge of various data integration and visualization tools, venturing into the realm of Business Intelligence.
Later on, he became interested in cybersecurity, specializing in the security of computer networks.
Currently, he is responsible for systems administration and cybersecurity, providing support for IT infrastructures and various business processes.
An expert in vulnerability scanning and penetration testing tools, covering aspects such as authentication, encryption, access management, and intrusion detection systems. Proactively, he conducts simulations of attacks on software and hardware systems to detect potential vulnerabilities in advance and prevent possible external threats.
Education
- Higher Degree in Telecommunications and Computer Systems, IES Leonardo da Vinci, Sant Cugat del Valles, Barcelona
- Higher Degree in Computer Network Systems professional profile Cybersecurity, School Vedruna Vall-Terrasa
- Database Management, IES Leonardo Da Vinci, Sant Cugat, Barcelona
- Network Installation and Support Technician, Escuela Informática Inforedes, Santo Domingo, República Dominicana
- Network Architecture, Inforedes, Santo Domingo, Rep. Dominicana
- Structured Network Wiring Systems, Inforedes, Santo Domingo, República Dominicana
- Hardware Technician, Centro de Tecnología Universal (CENTU), Santo Domingo, República Dominicana
Knowledge areas
- Computer Systems Administration
- Installation and Support of Computer Networks
- Cybersecurity
- Installation and Administration of Servers
- Management of Computer and Telecommunication Equipment