Freelancer profile translated to English.

Description

Passionate DevOps Engineer and Cloud Architect, I design, automate, and monitor complex Kubernetes infrastructures on large-scale multi-cloud environments.

With over 10 years of experience, I am involved in the entire platform lifecycle: **Cloud-native architecture (AWS, Azure, GCP), CI/CD pipeline implementation, Kubernetes cluster management, and distributed observability**.

I have designed and maintained environments with several hundred Kubernetes nodes, automated dozens of Terraform stacks, and developed internal tools inGoLang and Pythonto optimize monitoring, CI/CD runner management, and alert centralization.

Certified **CKA, CKAD, and CKS, AZ-204, AZ-400**, I combine in-depth technical expertise with an approach focused on security, reliability, and performance.

My goal: to help organizations buildrobust, automated, and resilient Cloudplatforms capable of evolving rapidly without compromising on quality or security.

Industry field of expertise

Languages

Arabic
Native or bilingual
French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Rueil-Malmaison (up to 50km)

Engie
DevOps Engineer / Cloud Architect
ENERGY AND UTILITIES
July 2024 - Today (1 year and 11 months)
Courbevoie, France
Large-Scale Kubernetes Infrastructure
Operational management of 6 production Kubernetes clusters hosting over 200 virtual machines
Full administration of cluster lifecycle: deployments, updates, scaling, troubleshooting, and performance optimization
Implementation of intelligent autoscaling with migration from Cluster Autoscaler to Karpenter for better cost and resource optimization
Management and orchestration of GitHub Actions runners and Jenkins controllers directly within Kubernetes clusters for native CI/CD integration
Infrastructure as Code & AWS Cloud
Automation and management of over 97 Terraform stacks covering the entire cloud infrastructure
Advanced administration of AWS services: EC2 (instances, AMI Builder), EKS (Elastic Kubernetes Service), Lambda (serverless), DynamoDB (NoSQL), S3 (object storage), ECR (container registry)
Design and implementation of multi-account AWS strategies with secure landing zones
Enterprise DevOps Platform
Operational maintenance of critical solutions for over 600 ENGIE organizations and 10,000 active users
Administration of Github, Jenkin, Jira, Confluence, SonarQube, Artifactory, and Xray
Observability & Distributed Monitoring
Design and deployment of a complete modern observability solution based on the Grafana stack
Implementation of Grafana Alloy for unified metrics, logs, and traces collection
Deployment of Vector as a telemetry data collection and transformation agent
Configuration of Prometheus for metrics scraping and Mimir for scalable long-term storage
Setup of Loki for centralized aggregation and analysis of logs from all clusters
Creation of automated and custom Grafana dashboards for real-time infrastructure health visualization
Kubernetes Terraform Amazon Web Services Grafana GO
BNPP
DevOps Technical Lead
BANKING AND INSURANCE
June 2023 - July 2024 (1 year and 1 month)
Montreuil, France
Technical Leadership & Management
Direction and supervision of a team of 17 DevOps engineers for the implementation of modern DevOps practices
Development and monitoring of technical roadmaps with weekly check-ins to assess progress and adjust strategies
Active participation in critical incident and change management with RCA (Root Cause Analysis) and proposal of sustainable solutions
Training & Skill Development
Design and delivery of in-depth technical training on Kubernetes, IBM Cloud, and Ansible
Development of customized training materials and technical documentation to foster team autonomy
Legacy Infrastructure Migration to IBM Cloud
Successful migration of a legacy infrastructure of 140 machines to IBM DMZR Cloud
Complete architecture modernization with production deployment of Kubernetes and OpenShift
Containerization of all applications with a progressive migration strategy
Security & Compliance
Implementation of a highly secure environment with mTLS (Mutual TLS) to ensure inter-pod communication confidentiality
Regular security audits with Kube-bench, Falco, and implementation of strict network policies
CI/CD & Automation
Supervision of legacy CI/CD pipeline migration to GitLab CI with job parallelization
Implementation of Kubernetes deployment pipelines with Helm and ArgoCD for a GitOps workflow
Integration of security into pipelines (DevSecOps) with automated vulnerability scanning
Monitoring & Observability
Design of a proactive monitoring solution with Dynatrace API integration
Automation of status and performance report generation via Ansible playbooks
Development of custom Dynatrace dashboards for real-time platform health visualization
Kubernetes Helm Ansible Dynatrace Gitlab
Neurones IT
Squad Leader & DevOps Architect
CONSULTING AND AUDITS
June 2023 - December 2025 (2 years and 6 months)
Paris, France
Multi-Cloud Squad Leadership
Leadership of the Containerization & Orchestration squad, coordinating multi-cloud projects
Facilitation of the technical community via Workplace and LinkedIn, sharing best practices and feedback
Participation in expertise and innovation committees to define the company's technological directions
Technical mentoring of team members with code review sessions
Infrastructure Migration to Google Cloud Platform
Creation and configuration of three GKE (Google Kubernetes Engine) clusters for dev, production, and management environments
Integration of Rancher Manager for centralized management and multi-cluster orchestration
Complete automation of GCP resource deployment and management with Terraform (reusable modules, remote state)
Setup of a site-to-site VPN to restrict access to authorized personnel only
Nkube Application (Multi-Cloud Kubernetes Platform)
Design and technical lead: platform for managing multi-distribution Kubernetes clusters (Vanilla, K3S, RKE, RKE2, OpenShift)
Go backend with microservices, Next.js frontend, and multi-cloud provisioning (AWS, GCP, Azure, OVH)
Use of Pulumi (IaC), Ansible (configuration), and Kubernetes API integration
Multi-tenant system with customizable templates and advanced authentication
Kubernetes-as-a-Service Project (Outscale Marketplace)
Design of a complete Terraform project for automated Kubernetes cluster provisioning on Outscale Cloud
Implementation of advanced features: high availability, automatic node scaling, worker count management based on needs
Deployment of an automated backup solution for ETCD with snapshot storage on S3 or NFS
Integration of an automatic cluster upgrade system with rolling update strategies and health checks
Terraform Kubernetes Rancher Google cloud Helm