This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr Platform Security Engineer (Zero Trust and Platform Security) based in Spain.

This is a senior security engineering opportunity focused on protecting a high-performance GPU cloud platform at scale.
You will design and implement zero-trust capabilities across identity, networking, infrastructure, platform, and automation layers.
The role combines hands-on engineering with security architecture for complex, distributed, multi-tenant environments.
You will help secure Kubernetes, virtualization, storage, networking fabrics, and high-performance AI infrastructure.
A major focus will be building automation for threat detection, vulnerability remediation, incident response, and security operations.
You will also explore AI-assisted security workflows to improve telemetry analysis, triage, and operational efficiency.
Working remotely across Europe, you will collaborate closely with infrastructure, platform, networking, and security teams.





Accountabilities
- Design and implement zero-trust security architecture, identity-aware access controls, least-privilege models, and secure access paths across infrastructure, control planes, orchestration systems, and operational tooling.
- Build and operate secure authentication and authorization capabilities for multi-tenant environments, including IAM integrations, PKI, key management, certificate lifecycle automation, and identity federation.
- Secure Kubernetes clusters, container runtimes, virtualization layers, storage systems, networking fabrics, and other components of the underlying cloud infrastructure.
- Design and implement network security controls covering segmentation, tenant isolation, encrypted transport, EVPN/VXLAN, VRF isolation, and zero-trust networking, including high-performance RDMA and InfiniBand environments.
- Develop security automation that improves vulnerability triage, rem

📌 Sr Platform Security Engineer (España)
🏢 Jobgether
📍 España