I'm currently working at Naval Group as a DevOps engineer within a team managing a portfolio of software infrastructure projects in a Digital Factory (exposing a GitLab Ultimate stack). I develop, evangelize, and define best practices for those incubating projects. I also manage associated services (CI/CD libraries, Kubernetes clusters, Outscale (IaaS) tenants via Terraform) and serve as the main reviewer for others' contributions.
The projects in question range from developing workload execution tools, APIs, command-line tooling (written in Go, Python, nix shells, Powershell and Vue (for the frontend)), migration tools, internal specifications (disk images), Ansible collections and roles, Molecule drivers, Terraform recipes, Kubernetes recipes, Helm Charts, Docker Images, Nagios plugins, Splunk modular inputs and many more.
All these projects are delivered through Continuous Delivery. Testing in this context is the cornerstone of our practices. Applications and workload are exposed and run via Outscale and Kubernetes.
And finally, providing support and evangelization within the company on DevOps philosophy and associated tooling.
In collaboration with a team on Enedis's Linky, I contributed to designing and implementing a Big Data ecosystem (utilizing technologies such as Hadoop, Kafka, Spark, Ambari, etc.) through the utilization of tools like OpenStack, OpenShift/Kubernetes, Ansible, GitLab, Jenkins, Docker, and various others.
Coding microservices + tests and associated GitLab CI/CD stuff. They were mostly written in Golang with some in Java (Spring Boot framework).
