Mucheru M.

DevOps/Infrastructure Engineer specializing in hybrid cloud infrastructure across AWS and Hetzner. Currently managing 70+ servers, multi-tenant Kubernetes clusters, and distributed systems supporting critical applications across 8 African markets. Core Expertise: Cloud Infrastructure: AWS (VPC, EC2, RDS, S3, CloudWatch, IAM) and Hetzner environments Container Orchestration: Kubernetes with Rook-Ceph storage, Helm charts, Docker Automation: CI/CD pipelines (GitLab, Jenkins), Infrastructure as Code (Ansible) Databases: PostgreSQL and MySQL cluster management, replication, multi-TB migrations Monitoring: Grafana, Prometheus, Zabbix, CloudWatch with custom dashboards and alerting Networking: VPN solutions (WireGuard), multi-region connectivity, security implementation