Offensive Security Consultant
madrid, comunidad de madrid, Spain • Posted June 02, 2026
Job Type:
Full-time
Location:
madrid, comunidad de madrid
Posted:
June 02, 2026
Category:
Consultoría/Asesoramiento
Application Deadline:
July 12, 2026
Role Description
Location: Madrid Emilio Vargas, Spain
At Thales S21sec , we are looking for a technical professional with at least 3 years of experience in Offensive Security to join our team, supporting both on-site projects in Madrid and global engagements within our Audit & Assurance practice.
We are seeking a proactive and curious cybersecurity specialist, eager to grow and make an impact in challenging and diverse environments.
Job Responsibilities
- Deliver advanced Offensive Security services, including:
- External and internal penetration testing
- Web, mobile (iOS & Android), and API security assessments
- WiFi pentesting
- PCI security audits, among others
- Research and develop new pentesting methodologies
- Contribute to the evolution of existing frameworks and procedures
- Support the design and delivery of new cybersecurity services.
Job Requirements <...
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