> Markdown version of [/jobs/ext/2381453-site-reliability-engineer](https://www.wearedevelopers.com/jobs/ext/2381453-site-reliability-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Site Reliability Engineer

- **Company:** P2P. Org
- **Location:** Barcelona, Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** Computer Programming, Github, HAProxy, Python (Programming Language), PostgreSQL, Reliability Engineering, Ansible, Blockchain, Google Cloud, Kubernetes, Web3.js, Terraform, Oracle Cloud Infrastructure, Docker
- **Published:** August 12, 2026
- **Apply:** https://es.indeed.com/viewjob?jk=ec91cecc5958f221

## About the Role

* Ansible - expert Level. Major part of our automation is built on top of Ansible, so solid experience with Ansible is a must.
 * Programming - decent level with high-level languages like Python/Go to solve infrastructure-related tasks. Experience with Go is a big plus.
 * Good level of ownership. Although guidance from a team leader will be provided, we expect you to demonstrate good self-organizing skills in achieving team goals.

Other technologies we use in production include Terraform, Docker, Kubernetes (K8s), HAProxy, GitHub Actions, and PostgreSQL, GCP, Oracle Cloud

## Description

* Maintain mission-critical infrastructure (mostly on bare-metal) to provide services within designated SLI/SLO/SLA
 * Improve and create from scratch automation for deploying web2/web3 infrastructure
 * R&D for existing and new blockchain projects to maintain effective monitoring/alerting and keep the performance of our blockchain nodes (validators/rpc/operator nodes) on the highest level.
 * Participating in On-Call schedule.


## Related Videos

- [How I saved 200K/yr in direct costs writing 0 code lines in K8s](https://www.wearedevelopers.com/videos/1055-how-i-saved-200k-yr-in-direct-costs-writing-0-code-lines-in-k8s)
- [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops)
- [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered)
- [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next)
- [Inside Bitpanda's Tech Stack: Scaling a European Fintech Leader - Markus Dorner](https://www.wearedevelopers.com/videos/1979-inside-bitpanda-s-tech-stack-scaling-a-european-fintech-leader-markus-dorner)
- [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker)

## Related Articles

- [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)
- [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers)
- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Dev Digest 137 - AI'm not sure about this](https://www.wearedevelopers.com/magazine/485-dev-digest-137-ai-m-not-sure-about-this)
- [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)