Analista de Sistema de Segurança Sênior

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Analista de Sistema de Segurança Sênior based in Brazil. We are seeking an experienced cybersecurity professional to strengthen the security posture of critical financial technology environments through advanced offensive security practices. In this senior role, you will lead adversary simulations, assess the effectiveness of security controls, and identify vulnerabilities across complex enterprise systems. You will develop specialized tools and methodologies to replicate real-world attack techniques and test organizational resilience. Working closely with Blue Team, SOC, Security Architecture, and Engineering teams, you will help turn offensive findings into stronger defensive capabilities. You will also coordinate strategic attack simulations and collaborate with stakeholders to improve security maturity. This is a fully remote, full-time opportunity, also open to professionals with disabilities (PwD).