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Cyber Security Assurance

Lynx - Madrid, Madrid, Spain - In-office - posted 2026-08-28

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Lynx Financial Crime Tech is an AI-powered software company specializing in fraud detection and anti-money laundering (AML) solutions. The company develops advanced technologies for real-time transaction processing and behavioral pattern detection, serving global financial institutions, fintechs, and commercial enterprises. We are seeking a Cyber Security Assurance Specialist to join our Madrid-based team. This role focuses on vulnerability management, security control validation, and risk mitigation across our technical infrastructure. Key Responsibilities: - Review, validate, and track vulnerabilities and security findings from multiple sources including SDLC assessments, hardening deviations, penetration tests, and audits - Execute periodic control reviews for firewalls, identity management, cloud infrastructure, endpoints, servers, and system hardening - Prioritize findings based on criticality, exposure, affected assets, business context, and compensating controls - Interpret CVSS scores, risk exposure, and residual risk to inform remediation strategies - Manage vulnerability lifecycle: identification, validation, prioritization, assignment, tracking, retesting, and closure - Review technical configurations, logs, reports, and evidence to assess security posture - Communicate findings and remediation status to both technical and non-technical stakeholders - Track and report on security metrics using tools like Jira, ServiceNow, Excel, and Power BI Required Qualifications: - 6+ years of experience in technical cybersecurity, operations, cyber risk, technical audits, or equivalent roles - Bachelor's degree in Computer Science, Telecommunications, Cybersecurity, or related field - Fluent Spanish; English highly desirable - Expertise in vulnerability management (identification through closure) - Strong knowledge of system security, hardening, identity/access management, cloud security, and networking - Ability to interpret criticality, exposure, CVSS, compensating controls, and residual risk - Proficiency with Jira, ServiceNow, Excel, Power BI, or equivalent tools - Excellent organizational and prioritization skills - Clear communication with technical and non-technical audiences - Autonomous, analytical, and results-oriented mindset Desirable Qualifications: - Master's degree in Cybersecurity - Security certifications: CISSP, CISA, CISM, CRISC, AWS Cloud Security - Experience with vulnerability platforms, EDR, DLP, SIEM solutions - Scripting knowledge (Python, Bash) - Practical knowledge of ISO 27001, ISO 22301, SOC 2, PCI DSS - AWS security expertise - Software development security and CI/CD pipeline knowledge - Container and image security experience - AI security architecture knowledge and Model Context Protocol (MCP) familiarity The company emphasizes a strong risk management culture and seeks team members with proactive, responsible approaches to security governance.

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