Job Summary: We are seeking a Senior DevOps engineer to design and maintain robust and secure architectures within a cyberdefense environment leveraging cutting-edge technologies. Key Highlights: 1. Protect critical infrastructure in Cyberdefense 2. Work with cutting-edge technologies in a secure environment 3. Design robust architectures and observability systems Senior DevOps \- Cyberdefense Do you want to join the technological core protecting critical infrastructure? Join one of our leading clients in the Cyberdefense sector as a Senior DevOps engineer. We are looking for a highly skilled professional capable of designing and maintaining robust and secure architectures, working with cutting-edge technologies in an environment where security is the top priority. **Responsibilities:** **Deployment and Orchestration:** Administration and configuration of container platforms based on Docker and Kubernetes. **Automation:** Maintenance and evolution of CI/CD pipelines (Jenkins, GitLab CI) to optimize service delivery. **Architecture:** Design of high-availability infrastructures and observability systems (ELK, Grafana, Prometheus). **Security:** Collaboration with cybersecurity teams to ensure compliance with standards and best practices for every deployment. **Identity Management and APIs:** Configuration of systems such as Keycloak and Apisix to secure access. Requirements **Experience:** Minimum 4–6 years with Kubernetes and Docker; 4–5 years with Helm. **Pipeline:** Proven experience developing CI/CD pipelines (Jenkins/GitLab). **Education:** Degree in Computer Science, Telecommunications, or a related technical field. **Languages:** Advanced English level (C1), both spoken and written. **Desirable:** Knowledge of scripting, SQL, OpenStack, and observability tools. **Soft Skills:** Analytical, solution-oriented, and proactive profile, with a focus on risk mitigation. **Benefits and Conditions:** **Hybrid Model:** 60% remote work (40% onsite in Madrid \- Vega 5 or Barcelona). **Stability:** No scheduled shifts or on-call duties. Salary commensurate with expertise and experience (up to €28K) **Environment:** A pioneering project in the Defense sector with exposure to state-of-the-art technologies. Secure the digital future from the front line! If you are a Kubernetes expert seeking a maximum-security environment, this is your opportunity. KUBERNETES, SQL, OpenStack, Docker, Jenkins, GitLab