Analista de Sistema de Segurança Sênior
Core
Lead adversary simulations and offensive security practices to strengthen the security posture of critical financial technology environments.
Role type
Senior Red Team / Offensive Security Analyst
Builds
Specialized tools, methodologies, and attack simulation plans for Red Team operations
Domain
Cybersecurity, Financial Technology
Required skills
Adversary emulation, Red Team operations, Penetration testing, Active Directory exploitation, Hybrid cloud security (Entra ID, Azure, AWS), Defense-evasion techniques, C2 infrastructure setup, Network protocols abuse, Lateral movement techniques, Scripting and tool development
Preferred skills
Postgraduate qualification in offensive security, Experience in financial services or regulated critical infrastructure, Offensive security certifications (CRTO, OSEP, OSCP, etc.)
Technologies
Cobalt Strike, Mythic, Sliver, Havoc, GitHub, GitLab, Kubernetes, Multi-cloud environments
Responsibilities
Continuously test security controls against emerging attack techniques, Build and maintain specialized scripts and tools for Red Team operations, Act as a strategic liaison between Red and Blue teams, Lead technical debriefings and knowledge-sharing sessions, Design attack simulation plans and Rules of Engagement, Emulate adversary tactics across the technology ecosystem
Seniority
Senior, hands-on IC
