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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Devops - Infrastructure Engineer - **Company:** Teamsystem España - **Location:** Leganés, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Amazon Elastic Compute Cloud, Amazon S3, Cloud Computing, Continuous Integration, Software Debugging, DevOps, Domain Name System (DNS), Github, Linux System Administration, MySQL, Node.Js, Software Architecture, Ruby on Rails, Ansible, Ruby, Circleci, Load Balancing, ReactJS, Backend, Capistrano, Amazon Relational Database Service, Infrastructure Automation Frameworks, Route53, Puppet, Terraform, AWS EKS, Microservices - **Published:** August 19, 2026 - **Apply:** https://www.buscojobs.com.es/devops-infrastructure-engineer-en-leganes-ID-367882074 ## About the Role Ability to work with scripting languages.English level C1/C2, spoken and written. ## Description DevOps / Infrastructure Engineer Madrid, A Coruña, Salamanca, Barcelona, Ciudad Real | ? Full remote | Full-time | Permanent contractAt TeamSystem, we help thousands of freelancers, SMEs, and accounting firms across Spain manage their businesses efficiently ? through innovative technology and reliable products.? Your missionWe'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 & environmentsAWS: EC2, RDS (MySQL), S3, Route53, ALBsHetzner Cloud: development and staging environments, production replicaKubernetes (AWS EKS): Node.js microservices and review environmentsIaC & automation: Terraform, Ansible, Puppet, Capistrano, ConsulArtifacts & packaging: .deb packages in internal S3 repositoryLanguages: JavaScript (React), Ruby on Rails, Node.jsCI/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 requirementsExtensive experience with AWS infrastructure (EC2, RDS, S3, load balancers, networking).Strong hands-on knowledge of Terraform.Experience with Linux administration, networking, DNS, security, and troubleshooting.Experience with CI/CD and deployment automation.Knowledge of configuration management tools (Puppet, Ansible, or similar).Ability to work with scripting languages.English level C1/C2, spoken and written.Our valuesINITIATIVE as the driving force of our business INCLUSION so everyone feels part of the mission INNOVATION to create new challenges and seize opportunities Interested or know someone who might be a good fit? ## Related Videos - [Coffee with Developers: David Heinemeier Hansson](https://www.wearedevelopers.com/videos/875-coffee-with-developers-david-heinemeier-hansson) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Automate everything via NodeJS and Puppeteer](https://www.wearedevelopers.com/videos/322-automate-everything-via-nodejs-and-puppeteer) - [My journey into DevOps world - How it all started!](https://www.wearedevelopers.com/videos/545-my-journey-into-devops-world-how-it-all-started) - [Coroutine explained yet again 60 years later](https://www.wearedevelopers.com/videos/690-coroutine-explained-yet-again-60-years-later) - [The Memory Leak That Ate Our Cluster: A Postmortem](https://www.wearedevelopers.com/videos/2057-the-memory-leak-that-ate-our-cluster-a-postmortem) ## Related Articles - [DevOps Engineer Salary [2023]](https://www.wearedevelopers.com/magazine/203-devops-engineer-salary-2023) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss) - [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)