See our projects
InfrastructureInfrastructure & DevSecOpsClient name withheldCloud data security company

Air-gapped internal platform

Team experience: air-gapped Kubernetes, SSO for 1,000+ users, fault-tolerant databases, about 80 nodes at 99.95% availability.

  • Architecture diagram

Results

  • ~80 nodes
    Infrastructure
    99.95% availability
  • 1,000+
    SSO
    internal users
  • -75%
    Failed deploys
    with blue-green
  • -90%
    Release time
    DEV, UAT, PROD

The problem to solve

More than 20 internal applications had to run on local infrastructure without Internet access, with central sign-in and no data loss.

How we solved it

Air-gapped Kubernetes; Keycloak SSO; MinIO; a 3-node MariaDB Galera cluster; an HAProxy gateway handling 1M+ requests a day; blue-green CI/CD with Jenkins; data sync through Kafka, Logstash and Elasticsearch with under 5 seconds of lag.

Project overview

Team experience: air-gapped Kubernetes, SSO for 1,000+ users, fault-tolerant databases, about 80 nodes at 99.95% availability.

Want a website like this?

Tell us what you need and we will suggest the right package.