Cyber Security Engineer (f/m/d) Infrastructure & AI Platform Security
IONOS EN · Posted Nov 10, 2026
- Bucharest, Bucharest, Romania
- Hybrid
- Full-time
- 5+ years
Own the security architecture for provider-side infrastructure and AI platforms, set standards, conduct reviews, and advise on secure AI adoption.
Responsibilities
- Own security architecture for provider-side infrastructure
- Set and enforce security standards and hardening baselines
- Assess and strengthen tenant isolation across shared hosting, virtualization, and container layers
- Review infrastructure designs for security impact
- Act as escalation point for infrastructure security questions