Félix Arcos is a Senior DevOps Consultant with 11 years of experience specializing in CI/CD, Jenkins automation, and Kubernetes-based build infrastructure, currently based in Cartagena, Spain. At CloudBees he progressed from Developer Advocate to Senior DevOps Consultant, blending deep product support with hands-on engineering to resolve complex build, plugin, and deployment issues. He is an active open-source contributor to flagship Jenkins projects—improving Kubernetes plugin reliability and addressing deadlocks and build-process edge cases in core Jenkins. His background in telecommunications and teaching gives him an unusual combination of systems-level thinking and clear technical communication, useful for mentoring and cross-team troubleshooting. Known for pragmatic improvements to connection management and test robustness, he focuses on maintainable solutions that scale in production environments.
11 years of coding experience
13 years of employment as a software developer
Telecom Engineer, Telecommunications Engineering, Telecom Engineer, Telecommunications Engineering at Polytechnic University of Cartagena
Elcano ;-)
Qualified Teacher Status (QTS), Training, Qualified Teacher Status (QTS), Training at Murcia University
Contributions:51 PRs, 101 comments in 3 years 2 months
Contributions summary:Félix contributed to the Jenkins automation server by fixing bugs, improving tests, and addressing potential deadlocks. They implemented code changes related to search functionality within the Jenkins UI, affecting how projects are found within folders. Furthermore, they worked on improving the build process, including changes to handle environment variables and dependencies. They also made changes to core Jenkins files related to plugin management, suggesting work in the build and deployment processes.
Jenkins plugin to run dynamic agents in a Kubernetes/Docker environment
Role in this project:
Backend Developer & DevOps Engineer
Contributions:15 commits, 2 comments in 1 day
Contributions summary:Félix focused on improving the Kubernetes plugin's functionality and maintainability. Their work included creating a `KubernetesClientHelper` class to manage client connections, implementing exception handling and clean-up across multiple classes, and deprecating the `KubernetesFactoryAdapter`. They also addressed comments on a PR, and fixed findbugs. The user also made changes related to connection management and client configuration.
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