About the company
Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft.
Responsibilities
- Maintain and improve IAM infrastructure for humans, systems, and AI agents across on-premise and cloud environments using Teleport and SPIFFE/SPIRE
- Work with zero trust, just-in-time, and just-enough access principles; define, refine, and enforce access policies
- Work closely with Security and Compliance teams on access reviews, audits, and hardening
- Support and maintain core infrastructure components including LDAP, Puppet, Ansible, and mail infrastructure
- Act as an escalation point for access and infrastructure issues and take part in a blameless on-call rotation
- Share IAM and security knowledge within the team and across engineering
Requirements
- 8+ years of hands-on Linux systems engineering in large-scale, high-availability production environments
- Strong background in identity and access management with security principles such as zero trust, least privilege, and just-in-time access
- Hands-on experience operating production services on Kubernetes and identity tooling such as Teleport, SPIFFE/SPIRE, HashiCorp Vault
- Understanding of PKI, short-lived certificates, and mTLS
- Deep knowledge of LDAP and the Linux authentication stack (SSSD, PAM, SSH) and identity protocols (OIDC, OAuth 2.0, SAML)
- Experience with configuration management at scale (Puppet, Ansible) and scripting in Bash, Python, or Go
- Clear communication skills
- Hands-on experience with Infrastructure as Code
Conditions
- Based in Amsterdam office
- Office-first company, no remote-only roles