I'm a freelance DevOps / Platform Engineer based in Utrecht, the Netherlands.
I help teams run reliable, observable, automated infrastructure — mostly on AWS, Kubernetes, Ansible, Terraform and the Zabbix / Wazuh / Prometheus ecosystem. I also write my own book, be a technical reviewer for tech books, and maintain a handful of open-source projects you may have used.
🌐 Website / CV: werner-dijkerman.nl ✍️ Blog: medium.com/@wernertie 💼 LinkedIn: linkedin.com/in/wernerdijkerman 📅 Hire me: calendly.com/werner-dijkerman/consult
- Available for freelance DevOps / Platform Engineering work in NL & remote (EU).
- Maintaining the
esops-gotool for operating your Elasticsearch/Opensearch like howkubectldoes. - Writing about observability, Kubernetes and IaC on Medium.
| Project | What it does |
|---|---|
| esops-go | Tool for Sre/OPS management of Elasticsearch/Opensearch clusters |
| community.zabbix | Official Ansible collection for Zabbix — co-maintainer |
| helm-zabbix | Production-grade Helm chart for Zabbix on Kubernetes |
| ansible-zabbix-agent | Most-installed Zabbix agent role on Ansible Galaxy |
| ansible-ossec-server / -agent | OSSEC HIDS automation |
| pre-commit-hooks | Hooks I keep reaching for in every repo |
All Zabbix-related repos
| Stack | Repos |
|---|---|
| Ansible | community.zabbix · agent · server · proxy · web · javagateway |
| Puppet | voxpupuli/puppet-zabbix |
| Kubernetes / Helm | helm-zabbix |
If something here saved you time, consider sponsoring on GitHub, Patreon, or buying me a coffee.