> Markdown version of [/jobs/ext/4165545-senior-cyber-security-engineer-threat-modeling-and-pentest](https://www.wearedevelopers.com/jobs/ext/4165545-senior-cyber-security-engineer-threat-modeling-and-pentest). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Cyber Security Engineer: Threat Modeling And Pentest - **Company:** Ciklum - **Location:** Santiago de Compostela, Spain - **Contract:** Permanent contract - **Skills:** Software System Penetration Testing, Cyber Security, Computer Programming, Python (Programming Language) - **Published:** October 31, 2026 - **Apply:** https://www.buscojobs.com.es/senior-cyber-security-engineer-threat-modeling-and-pentest-en-santiago-de-compostela-ID-377518285 ## About the Role A leading technology company is seeking an Expert Cyber Security Engineer in Spain to join their team. The role offers the opportunity to lead security design reviews, conduct penetration testing, and develop defensive strategies against emerging threats. The ideal candidate will have over 7 years of experience in both offensive and defensive security, strong programming skills in Python, and relevant industry certifications. Enjoy a hybrid work setup, comprehensive benefits, and a collaborative work environment. #J-*****-Ljbffr ## Description A leading technology company is seeking an Expert Cyber Security Engineer in Spain to join their team. The role offers the opportunity to lead security design reviews, conduct penetration testing, and develop defensive strategies against emerging threats. The ideal candidate will have over 7 years of experience in both offensive and defensive security, strong programming skills in Python, and relevant industry certifications. Enjoy a hybrid work setup, comprehensive benefits, and a collaborative work environment.#J-*****-Ljbffr