Senior Pen Tester & Red Team Lead — Cloud & AI Security

GMV Spain; Tres Cantos; Híbrido; EUR 65.000 - 93.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid working model

Teleworking up to 8 weeks/year

Relocation package

Language learning support

Wellbeing program

Descripción de la vacante

GMV Spain is seeking a Senior Pentester to design and execute advanced offensive security assessments across web, mobile, cloud and network environments. You will lead Red Team exercises and collaborate with Blue Team to improve detection and response.

You will automate tasks with Python/Bash/PowerShell, produce risk-focused reports, and present findings to technical and business audiences. Hybrid work, relocation support, and career development are offered.

Formación

• 5+ years of experience in penetration testing (web, mobile, network, cloud, AD, Wi‑Fi).
• Experience in Red Team operations designing and executing simulated attacks.
• Advanced knowledge of tools such as Burp Suite, Nmap, Metasploit or C2 frameworks.
• Ability to automate offensive tasks through scripting (Python, Bash or PowerShell).
• Experience producing technical and executive reports focused on risk.
• Strong communication skills and ability to present results clearly.
• Experience managing cybersecurity or technical audit projects.
• Offensive certifications such as OSCP, OSEP, OSWE, eCPPT, CRTP or equivalent.
• Knowledge of PTES, MITRE ATT&CK or OWASP.
• Experience assessing security in AI or LLM-based systems.

Responsabilidades

• Execute and lead penetration tests in complex corporate environments.
• Participate in Red Team exercises, applying evasion techniques against EDR, XDR, WAF and antivirus solutions.
• Identify vulnerabilities, analyze their impact and propose effective mitigation strategies.
• Develop or adapt offensive tools and automations using Python, Bash or PowerShell.
• Produce clear technical and executive reports focused on risk.
• Present findings to both technical and business audiences.
• Manage technical audit projects, coordinating scope, timelines and deliverables.

Conocimientos

Penetration testing

Red Team operations

Security reporting

Scripting: Python/Bash/PowerShell

Communication

Project management

Security certifications: OSCP/OSTEP/OS

MITRE ATT&CK/OWASP/PTES

AI/LLM security

Herramientas

Burp Suite

Nmap

Metasploit

C2 frameworks

Descripción del empleo

GMV Spain is seeking a Senior Pentester to design and execute advanced offensive security assessments across web, mobile, cloud and network environments. You will lead Red Team exercises and collaborate with Blue Team to improve detection and response.

You will automate tasks with Python/Bash/PowerShell, produce risk-focused reports, and present findings to technical and business audiences. Hybrid work, relocation support, and career development are offered.