DevOps / Infrastructure Engineer

Madrid, A Coruña, Salamanca, Barcelona, Ciudad Real | Full remote | Full-time |
Permanent contract

At TeamSystem, we help thousands of freelancers, SMEs, and accounting firms across Spain manage their businesses efficiently ✨ through innovative technology and reliable products.

Your mission
We're looking for a DevOps / Infrastructure Engineer to lead our infrastructure. You will be responsible for the Infrastructure-as-Code repository and the systems that define how all company environments are created, configured, and deployed. You will take part in migrating legacy components to a more modern and maintainable stack, and contribute to decisions regarding the future evolution of the infrastructure.
Your work will have a direct impact on the reliability, scalability, and performance of a product used by thousands of users in Spain.

️ Technologies & environments
AWS: EC2, RDS (MySQL), S3, Route53, ALBs
Hetzner Cloud: development and staging environments, production replica
Kubernetes (AWS EKS): Node.js microservices and review environments




IaC & automation: Terraform, Ansible, Puppet, Capistrano, Consul
Artifacts & packaging: .deb packages in internal S3 repository
Languages: JavaScript (React), Ruby on Rails, Node.js
CI/CD: CircleCI, GitHub Actions

What will you do?
~ Maintain, evolve, and manage our Infrastructure-as-Code repository.
~ Manage deployments of the Ruby on Rails monolith and Node.js microservices.
~ Contribute to migrating legacy components to modern, maintainable solutions.
~ Support engineering teams with environment provisioning, CI/CD, debugging, and deployments.
~ Participate in architectural decisions and propose workflow improvements.
~ Take ownership of your tasks and ensure proper delivery.
~(Optional) Work with Ruby for backend tasks or improvements to deployment tooling.

Technical requirements
Extensive experience with AWS infrastructure (EC2, RDS, S3, load balancers, networking).
Strong hands-on knowled

📌 DevOps Engineer (Huelva)
🏢 TeamSystem España
📍 Huelva