Infrastructure Engineer (m/f/d) - IT Infrastructure Services

At Flix, we offer a dynamic work environment with competitive pay, strong growth opportunities, and a tech-driven approach to making travel more accessible, sustainable, and affordable.

We're looking for a motivated and driven IT Infrastructure Engineer (m/f/d) who will help us shape our team, drive the company to the next level, and have a direct influence on our success. As an IT Infrastructure Engineer, you lead the efforts of maintaining and improving our global identity and access management platform as a coherent set of highly available services following our cloud-focused strategy. It is your responsibility to identify improvement opportunities, drive identity projects, and build a unified, scalable environment.

Based in Germany and the US, our IT Infrastructure Services team designs, implements, and manages global cloud and on-premises infrastructure solutions to provide Flix with internal business services such as identity and access management, security and compliance configuration, communication tools, file sharing, 3rd-level support, and infrastructure consulting.

About the Role

• Integrate new internal and external applications into our identity infrastructure (e.g., SSO) following best practices.
• Work on projects to improve internal role-based access control concepts.
• Consult other teams and guide them to success, leveraging our services especially regarding identity and access management.
• Drive innovation and improve our services together with the team.
• Automate recurring tasks.
• Design the future IT infrastructure of Flix.

About You

• At least 3 years of experience with Microsoft Entra ID or similar identity and access management platforms.
• Advanced knowledge of modern authentication protocols (OIDC, OAuth 2.0, and SAML).
• At least 3 years of scripting experience (ideally with Python).
• At least 1 year of experience with IaC solutions (preferably Terraform).
• Hands-on experience leveraging AI tools to streamline infrastructure automation, troubleshooting, and daily operations.
• Basic experience using APIs.
• Experience with containerization and orchestration platforms (e.g., Docker, Kubernetes) is a plus.
• Experience working with IaaS solutions is a plus.
• Basic knowledge of modern frontend frameworks (e.g., React) or web technologies is a plus.
• Experience with M365 products (such as Exchange Online, SharePoint/OneDrive, and Microsoft Teams) is a plus.

We recognize that everyone carries a unique set of valuable skills and experiences. If you think you could have an impact even though you don't meet 100% of the requirements, we still encourage you to apply.

What We Offer

Travel perks: 12 free Flix vouchers + 12 discount vouchers for friends & family. Work from (M)Anywhere: depending on your role, work from another location for up to 60 days per year. Hybrid work model: we are an office-first company, but we offer flexibility to balance work and life. Wellbeing support: confidential 1:1 counselling, courses, and stress management for you and up to four family members. Learning & Development: language classes, training courses, and expert-led sessions. Mentoring Program: connect with experienced colleagues to gain insights and accelerate your career.

Why Join Flix?

At Flix, you'll find teams that rally together to overcome challenges and spark creativity. We believe in ownership culture — giving you the freedom to take initiative, make an impact, and shape your own career path.