
Leonardo Militz
Bolsista do PET - Ciência da Computação

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About me
eWPTX | DCPT | Pentester | Red Team | Offensive Security Analyst
Education

Fedearal University of Santa Maria
2018 - 2024Bachelor of Computer Science Computer Science
Experience

PET - Programa de Educação Tutorial
May 2019 - Mar 2020Bolsista do PET - Ciência da ComputaçãoParticipação no núcleo temático do PET - Ciência da Computação UFSM; grupo voltado para pesquisa, ensino e extensão na área de computação na Universidade Federal de Santa Maria.

AVMB - Soluções em TI
Mar 2020 - Jan 2022Software DeveloperTrabalhei como desenvolvedor web e desktop. Participei de projetos de software voltado para universidades brasileiras, mantendo contato constante com o cliente e o time de desenvolvimento. As principais tecnologias que usei foram os bancos relacionais MySQL, Oracle e DB2; linguagens de programação Lua, Pascal (Delphi) e Javascript; frameworks de desenvolvimento web Vue e NodeJS.

Clavis Information Security
Oct 2022 - nowI conduct pentests (white-box, gray-box and black-box) on web, mobile and infrastructure applications for clients in various sectors, using recognized methodologies such as PTES, NIST SP 800-115, OWASP WSTG and MASTG. I work on projects of varying lengths, including 40-hour, 80-hour and even month-long pentests, adapting activities to the specific needs of each client and scenario. I am responsible for the entire pentest execution cycle in the projects I carry out, from the initial planning (kick-off) to the delivery of detailed technical reports to clients. I present the results to stakeholders, highlighting the impact of the vulnerabilities identified and proposing practical mitigation recommendations, contributing to increasing the security maturity of the tested organizations. Show less
Senior Penetration Tester
Nov 2024 - nowPenetration Tester
May 2024 - Nov 2024Penetration Tester Jr.
Sept 2023 - May 2024Offensive Security Intern
Oct 2022 - Sept 2023
Licenses & Certifications
- View certificate

OffSec Certified Professional (OSCP)
OffSecJul 2025 - View certificate

Pentest Mobile
Desec SecuritySept 2023 - View certificate

PenTest EaD (parceria oficial Ascend)
Escola Superior De RedesDec 2022 - View certificate

Pentest Experience
Desec SecurityMay 2023 - View certificate

DCPT
Desec SecurityJun 2023 - View certificate

Pentest Profissional
Desec SecurityFeb 2022 - View certificate

OffSec Certified Professional+ (OSCP+)
OffSecJul 2025 - View certificate

Teste de Invasão em Aplicações Web
Clavis Segurança da InformaçãoOct 2022 - View certificate

WiFi Hacking Enterprise 2.0
Desec SecurityMay 2024 - View certificate

Web application Penetration Tester eXtreme v2
INEApr 2024
Languages
- poPortuguês
- inInglês
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