Currently, I work as a Pentester, specialized in identifying and assessing vulnerabilities in infrastructures and applications. My job is to perform comprehensive security audits, using advanced penetration testing techniques to detect security flaws before they can be exploited by malicious actors. I use static and dynamic analysis tools to assess the security of web and mobile applications, as well as ethical hacking methodologies to test the resilience of networks and systems.

As a cybersecurity specialist, I teach the MP2 and MP3 modules at Linkia FP. In the MP2 module, “Network and System Fortification”, I focus on advanced techniques for securing networks and systems. I teach how to configure and secure operating systems, implement effective security policies and manage network security, with a practical focus on Active Directory, including its operation, administration and methods to protect this critical infrastructure.In module MP3, “Secure Deployment in Production”, I address the secure deployment of systems in production environments, applying security practices from design to implementation. I address basic programming applied to cybersecurity, assessing common vulnerabilities in web applications and developing strategies to mitigate them. In addition, I teach attack and defense techniques, covering from vulnerability exploitation to effective protection against them.

- Installation and configuration of a network with more than 250 computers in new offices, including laptops, peripherals and mobile devices, including laptops, peripherals and mobile devices, I also used Active Directory to manage user accounts.used Active Directory to manage user accounts.- Implemented basic security measures, such as installing antivirus, and performed web penetration testing, antivirus, and performing web penetration tests.

- Incident management through the ticketing tool (Jira),repair of equipment and peripherals, configuration of operating systems and performance testing of equipment.- Threat monitoring and implementation of security policies in critical systems.

- Office support and helpdesk assistance to end customers and employees via VPN.- Management and assurance of VPN connection security and implementation of security measures to protect data integrity and control unauthorized access.

- Management of the assembly and repair of equipment and servers, configuration and installation of operating systems.- Security configuration and vulnerability assessment of new equipment. Implementation of effective security measures, including configuration of firewalls, intrusion detection systems and other protection devices.