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Infrastructure & Operations:

  • Operate and evolve our EKS-based Kubernetes platform.
  • Design and develop CI/CD systems for websites, services, and releases.
  • Write and maintain infrastructure with Pulumi or Terraform/OpenTofu on AWS.

Observability & Security:

  • Operate and evolve our observability stack (VictoriaMetrics, Grafana, Vector).
  • Apply least-privilege IAM, secrets management, and network segmentation.
  • Diagnose production incidents and drive post-incident improvements.

Collaboration & Growth:

  • Work closely with Software Engineers and community contributors.
  • Contribute to runbooks, architecture docs, and team processes.
  • Participate in on-call rotation and support service onboarding.

MZLA Technologies Corporation

Thunderbird is one of the world’s most trusted open-source email applications, empowering more than 20 million people globally. Our small but growing distributed team includes 65+ people across seven countries, and we build privacy-respecting communication tools with a collaborative, inclusive, and user-first spirit.

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