Description

I help companies automate, secure, and scale their cloud infrastructure using DevOps best practices.

My expertise includes Kubernetes, Terraform, CI/CD pipelines, GitOps, DevSecOps, AWS, Azure, Docker, and infrastructure automation. I work with teams that want faster deployments, more reliable systems, and stronger security throughout the software delivery lifecycle.

Recent projects include:

• Building a DevSecOps pipeline that automatically detected and blocked a critical CVE before it reached production.

• Deploying a Kubernetes cluster that autoscaled from 2 to 8 pods under live load.

• Creating reusable Terraform modules that provision identical infrastructure across AWS and Azure.

• Implementing GitOps with ArgoCD to automate infrastructure and application deployments.

I can help with:

• CI/CD pipeline design and implementation

• Kubernetes deployment and optimization

• Terraform infrastructure as code

• AWS and Azure cloud infrastructure

• GitOps and ArgoCD

• Docker containerization

• DevSecOps and security automation

• Infrastructure migration and modernization

I communicate clearly, document my work thoroughly, and collaborate effectively with international teams. Available for both short-term projects and long-term engagements.

Portfolio: github.com/Lenny15

Languages

English
Native or bilingual
French
Fluent
German
Fluent

Workplace preferences

Remote only

Primarily works remotely

Self-employed
Docker projects
DIGITAL AND IT
May 2026 - May 2026
Luxembourg, Luxembourg
Containerized applications using Docker for reliable and repeatable deployments.
Built and optimized Docker images following security and performance best practices.
Automated Docker image builds and deployments through CI/CD pipelines.
Developed multi-container environments using Docker Compose.
Deployed Dockerized applications to Kubernetes clusters running on AWS and Azure
Docker Linux
Self-employed
GitOps with ArgoCD Project
DIGITAL AND IT
May 2026 - May 2026
Luxembourg, Luxembourg
Implemented GitOps workflows using ArgoCD for Kubernetes deployments.
Automated application and infrastructure updates directly from Git repositories.
Established version-controlled deployment processes with rollback capabilities.
Improved deployment reliability and auditability through Git-based change management.
Reduced operational overhead by eliminating manual deployment steps.
Git DevOps
Self-employed
Kubernetes deployment
DIGITAL AND IT
May 2026 - May 2026
Luxembourg, Luxembourg
Deployed and configured a Kubernetes cluster for containerized applications.
Implemented Horizontal Pod Autoscaling (HPA) to automatically scale workloads based on demand.
Configured monitoring and resource management to ensure application stability under load.
Conducted load testing to validate scaling behavior and performance.
Reduced manual infrastructure management through automated scaling mechanisms.
Kubernetes Docker