Margus Heinmaa
@margusheinmaa
I run production Kubernetes platforms for high-traffic enterprise e-commerce.
What I'm looking for
At Vaimo, I run a multi-cluster Google Kubernetes Engine platform hosting high-traffic Adobe Commerce storefronts for enterprise brands across Europe. I built automation for a 1,500+ server datacenter estate and helped consolidate it onto Kubernetes, Terraform, Helm, and ArgoCD.
I own observability, incident response, edge security, capacity management, and the tooling my team operates with. I build diagnostics and automation in Python, Go, and Bash, including agentic AI workflows that reduced cluster health reviews from hours to about 15 minutes.
Experience
Work history, roles, and key accomplishments
Senior DevOps / Platform Engineer
Vaimo
Apr 2018 - Present (8 years 4 months)
Own and operate Vaimo's managed hosting platform: multi-cluster Kubernetes on Google Cloud, running high-traffic Adobe Commerce storefronts for enterprise brands across Europe. Platform engineering, infrastructure automation, observability and incident response. Core contributor, with the team, to the datacenter-to-cloud migration.
Education
Degrees, certifications, and relevant coursework
The Linux Foundation
Certified Kubernetes Administrator, Kubernetes
Certified Kubernetes Administrator (CKA) certification issued in March 2024, valid through March 2027.
Tech stack
Software and tools used professionally
GitHub
GitLab
Kubernetes
Cloudflare
Jenkins
GitHub Actions
GitLab CI
MySQL
PostgreSQL
MariaDB
Magento
Node.js
Django
Laravel
Next.js
Symfony
Redis
Terraform
React
JavaScript
Python
PHP
HAProxy
Traefik
Loki
RabbitMQ
FastAPI
Grafana
Prometheus
Ubuntu
Debian
Linux
New Relic
Elasticsearch
OpenSearch
Ansible
TypeScript
sso
Docker
Tailscale
NGINX
Storefronts
Thanos
ArgoCD
Bash
Agentic
Valkey
Claude Code
WireGuard
pfSense
Availability
Location
Website
imargus.netPortfolio
portfolio.imargus.netSalary expectations
Social media
Job categories
Skills
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