Infrastructure Security Engineer - HSM & PKI

Help AG is looking for a Senior SecurityEngineer - HSM & PKI to lead the management and integration of secure key management systems and Public Key Infrastructure (PKI) services. This role focuses on maintaining high-security standards using Thales Hardware Security Modules (HSMs), PKI platforms such as DigiCert ONE, and Linux-based server environments.

• Integrate and manage Thales Hardware Security Modules (HSMs) for secure key storage and encryption operations.
• Operate and maintain PKI and Certificate Lifecycle Management (CLM) systems, preferably DigiCert ONE.
• Administer Linux servers, ensuring stability, patching, performance, and automation via scripting tools like Bash or Python.
• Perform regular system upgrades, apply patches, and maintain thorough documentation of changes.
• Provide timely support for infrastructure incidents and service requests.
• Ensure high availability, redundancy...