System Engineer
📍 Zurich
Role and responsibilities
Design, operate, and secure Active Directory and Microsoft Entra ID environments (including MFA, SSO, and PIM) in a hybrid setup. Constantly improve and automate existing services. Collaborate with cross-functional teams to support infrastructure projects and incident resolution. Ensure high availability, performance, and security of our critical systems. Monitor, troubleshoot, and optimize system performance and reliability.
Team / description
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.
Qualifications and Skills
Degree in Computer Science (FH, HF, Uni) or equivalent.
5+ years of experience in managing enterprise-scale environments and critical infrastructure.
Strong understanding of Active Directory, Entra ID, Group Policies, and PowerShell scripting.
Experience with Microsoft management tools (MEMCM, SCOM, ADFS, Hyper-V), Networking and Hardware management.
Fluent in English (both verbal & writing), German is a plus.