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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior DevOps Engineer (AWS) - **Company:** Duetto Research - **Location:** Spain (Remote available) - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), .NET Framework, Artificial Intelligence, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Application Layers, Bash Shell, Software as a Service, Continuous Integration, DevOps, Github, Monitoring of Systems, Identity and Access Management, Internet Information Services (IIS), Python (Programming Language), Microsoft SQL Server, MongoDB, Ansible, Prometheus, Ruby, Datadog, Load Balancing, Grafana, Amazon Virtual Private Cloud (VPC), Amazon Relational Database Service, Kubernetes, Infrastructure Automation Frameworks, Information Technology, Deployment Automation, Functional Programming, Cloudwatch, Api Gateway, Terraform, Docker, Jenkins, Artifactory - **Published:** July 4, 2026 - **Apply:** https://es.indeed.com/viewjob?jk=d563cef5316d7ff4 ## About the Role You may be a great fit if you have: * 5+ years in a DevOps, SRE, or infrastructure engineering role. * Hands-on AWS experience across IAM, VPC, EC2, ELB, RDS, S3, Lambda, API Gateway, Secrets Manager, KMS, CloudWatch, and CloudTrail - including multi-account management and SSO. * Proficiency with Terraform for infrastructure-as-code, plus experience with configuration management tools like Chef or Ansible. * Experience with CI/CD tooling including GitHub, GitHub Actions, JFrog Artifactory, and Jenkins, with familiarity with GitOps methodologies. * Strong working knowledge of enterprise monitoring platforms - Prometheus, Grafana, or DataDog. * Familiarity with Windows Server, SQL Server, IIS, and .NET environments. * Solid troubleshooting skills and a track record of leading root cause analyses and implementing durable fixes. * Proficiency reading Java, Ruby, Bash/Zsh, HCL, Python, and JavaScript. * Experience with SOC 2 compliance and security-first infrastructure practices. * Comfort with a weekly on-call rotation. Strong candidates may also have: * Experience with container and orchestration technologies - Docker, ECS, or EKS. * Experience migrating workloads from on-prem or colocation environments to AWS. * Experience administering and synchronising MongoDB replica sets. * Knowledge of ISO 27001, Layer 7 load balancing, or Terragrunt. * Background in hospitality technology. * A degree in Computer Science or a related field - or equivalent experience. ## Description Thousands of hotels, resorts, and casinos around the world depend on Duetto's platform to run their revenue strategy - and you'll be one of the people making sure it never lets them down. As a Senior DevOps Engineer, you'll own the infrastructure that powers our global SaaS platform: designing for scale, building for reliability, and driving the kind of security-first culture that keeps us ahead of the curve. If you thrive in complex cloud environments, love solving hard problems, and want your work to have real, tangible impact - this is the role., * Design and implement robust, scalable AWS infrastructure - supporting key system migrations, platform growth, and the reliability our customers depend on. * Own the reliability, performance, and security of our production environment: high uptime, rapid incident resolution, and proactive capacity planning. * Build and maintain CI/CD pipelines, deployment automation, and infrastructure-as-code using Terraform, Terragrunt, and Chef. * Monitor system health using enterprise observability tools (Prometheus, Grafana, DataDog), defining metrics and response playbooks that get ahead of incidents before they happen. * Lead security-first practices across the infrastructure estate - proactively addressing vulnerabilities and driving SOC 2 compliance. * Partner with engineering teams to integrate operational requirements into the development lifecycle and align on architecture decisions. * Champion AI adoption within DevOps and SRE workflows, evaluating tooling that increases team velocity and reduces toil. * Respond to on-call incidents with urgency - troubleshoot complex issues, lead detailed root cause analyses, and implement fixes that prevent recurrence. ## Related Videos - [Coffee with Developers: David Heinemeier Hansson](https://www.wearedevelopers.com/videos/875-coffee-with-developers-david-heinemeier-hansson) - [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) - [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) - [Fireside Chat with Werner Vogels, VP & CTO, Amazon.com & Daniel Gebler, CTO at Picnic](https://www.wearedevelopers.com/videos/1405-fireside-chat-with-werner-vogels-vp-cto-amazon-com-daniel-gebler-cto-at-picnic) - [My journey into DevOps world - How it all started!](https://www.wearedevelopers.com/videos/545-my-journey-into-devops-world-how-it-all-started) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [DevOps Engineer Salary [2023]](https://www.wearedevelopers.com/magazine/203-devops-engineer-salary-2023) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [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) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)