DevOps Engineer - Containerization & Cloud

• Build and maintain automated deployment workflows for containerized applications.
• Manage GitOps processes using Argo CD and GitLab CI/CD.
• Implement Infrastructure-as-Code for consistent changes.
• Improve monitoring, alerting, dashboards, and runbooks.
• Contribute to cluster upgrades and performance tuning.

Conocimientos

Kubernetes/OpenShift Python GitLab CI/CD Argo CD Ansible Linux Networking Monitoring tools Descripción del empleo

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BME - Bolsas y Mercados Españoles - drives the transformation of financial markets and belongs to SIX, the third largest exchange group in Europe.

What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us., Do you want to work in an agile environment where passion, trust, innovation, and operational excellence drive everything we do? Are you eager to learn, bring new ideas, and tackle challenges in a modern DevOps setup? We are looking for an Application DevOps Engineer focused on automated cloud deployments and container platforms. In this role, you will support development teams by designing and operating Kubernetes/OpenShift platforms, automating infrastructure and deployment processes, providing standardized CI/CD pipelines, and configuring shared operational services. Working with tools like Kubernetes, OpenShift, Argo CD, GitLab, Ansible, and container registries, you will help build scalable release processes, improve deployment reliability, and ensure consistent adoption of DevOps and GitOps best practices. What You Will Do

• Build and maintain automated deployment workflows for containerized applications in Kubernetes/OpenShift.
• Manage GitOps processes using Argo CD and GitLab CI/CD, including rollout strategies and configuration management.
• Implement Infrastructure-as-Code (Helm, Terraform/Ansible) for consistent and auditable changes.
• Work with application and infrastructure teams to onboard and standardize services on Kubernetes/OpenShift.
• Improve monitoring, alerting, dashboards, and runbooks for reliable operations.
• Contribute to cluster upgrades, performance tuning, and capacity planning.
• Develop and support CI/CD pipelines, reusable automation templates, and onboarding materials.
• Assist teams with pipeline integration, secrets management, and observability.
• Document standards and promote DevOps best practices.

• Experience in DevOps, SRE or Platform Engineering, especially with Kubernetes/OpenShift.
• Strong skills in Python, shell scripting, GitLab CI/CD and Argo CD.
• Solid understanding of Linux, networking and containerization concepts., * Experience in DevOps, SRE, or Platform Engineering, especially with Kubernetes/OpenShift.
• Strong skills in Python, shell scripting, GitLab CI/CD, and Argo CD.
• Knowledge of Infrastructure-as-Code, preferably with Ansible and Helm.
• Solid understanding of Linux, networking, and containerization concepts.
• Familiarity with monitoring and logging tools (Prometheus, Grafana, ELK/EFK, Splunk).
• Strong troubleshooting skills in microservices environments.
• Clear communication skills with both technical and non-technical stakeholders.
• Fluency in English; German or Spanish is a plus.

A global financial services company in Barcelona is seeking an Application DevOps Engineer to support automated cloud deployments and container platforms. You'll work with Kubernetes and OpenShift to enhance deployment processes, providing CI/CD pipelines and operational services. Ideal candidates should possess strong development skills in Python and showcase troubleshooting abilities in microservices environments. The role offers flexible working models promoting a productive work environment.