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About the Role
You will own the network and security posture of our platform end to end, ensuring the cloud environments, vehicle connections, office VPNs, back-office systems, and customer data protection. Your work will keep the product reachable, secure, and all network changes reviewable and reversible.
Responsibilities
- Design, build, and run cloud networks including VPCs, routing, DNS, load balancing, private connectivity, and zero-trust access.
- Own identity and access management, including single sign-on, multi-factor authentication, roles, and least-privilege access.
- Harden the platform through firewall and WAF policy, TLS and certificate lifecycle management, secrets management, and host/container baselines.
- Manage vulnerability scanning and remediation, and lead security incident response with clear documentation.
- Maintain all network and security configurations as code, ensuring review and deployment through CI.
- Monitor for abuse and outages, and configure effective alerting.
- Support audits and customer security questionnaires by providing existing evidence.
- Effectively deploy and utilize AI agents.
Requirements
- 5+ years of experience running production networks and security for an online service, including on-call experience.
- Deep understanding of networking fundamentals: TCP/IP, DNS, TLS, routing, VPN, and firewalls.
- Hands-on experience with a major cloud provider's networking and IAM, and infrastructure as code tools like Terraform or OpenTofu.
- Practical experience in identity engineering, including OIDC and SAML single sign-on, MFA rollout, and role design/reviews.
- Experience in security operations, including vulnerability scanning, log analysis, incident handling, and post-incident write-ups.
- Comfort with Linux, containers, and CI pipelines.
- Ability to read code in at least one programming language.
- Working knowledge of GDPR and ISO 27001 requirements.
- Fluent English.
- Eligible to work in Germany.
Skills
- Cloud Networking (VPCs, routing, DNS, load balancing)
- Zero-Trust Access
- Identity and Access Management (SSO, MFA)
- Infrastructure as Code (Terraform, OpenTofu)
- Vulnerability Management
- Incident Response
- CI/CD
- Linux
- Containers
- GDPR
- ISO 27001
- AI Agents
Location
- Berlin
- Remote
- Home Office
Work Type
- Hybrid
- Remote
- Onsite
Experience Level
- 5+ years
Benefits
- Monthly MILES credits or Deutschlandticket
- Subsidized Urban Sports Club membership
- Discounts on various providers
- Pension plan
- Personal development opportunities
- Support for social projects
About the Company
- MILES is the leading car sharing provider in Germany, also offering long-term car subscriptions.
- We believe in shared, sustainable, and accessible mobility.
- Our offer provides an alternative to private car ownership, reducing vehicles on roads and improving urban life.
- We are a diverse team with talent from over 50 countries.
- Our values include Passion, Ownership, Resourcefulness, Curiosity, Support, and Empathy.