System Engineer

Design, implement, and operate enterprise cryptographic services (PKI, HSM, certificates). Automate certificate lifecycle and integrate cryptography into applications and CI/CD pipelines. Contribute to the enterprise cryptographic inventory and visibility across assets. Support vulnerability remediation and incident resolution for cryptographic components. Ensure compliance with security standards and regulatory requirements (e.g., PCI DSS, FINMA, DORA).

SIX drives the transformation of financial markets. What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.

• Strong expertise in PKI, TLS, HSM, or key management technologies

• Experience with automation, APIs, or infrastructure-as-code

• Understanding of cloud and modern application environments (e.g., Azure, containers)

• Ability to translate security requirements into practical engineering solutions

• Fluent in English (written and spoken)