About Grégory
English
Fluent
German
Conversational
French
Native or bilingual
Experience
- Nexus DevOpsDevOps EngineerDIGITAL AND ITFebruary 2025 - Today (1 year and 6 months)Toulouse, FranceSupporting companies (Startups, SMEs, and Large Enterprises) in modernizing their infrastructure and accelerating their software delivery cycles. Audit, consulting, and technical implementation.Key Missions and Achievements:🏗️ Cloud Architecture & IaC: Design and deployment of resilient infrastructures on AWS and Azure. 100% automation via Terraform and Ansible to ensure environment reproducibility.☸️ Orchestration & Microservices: Migration of monolithic applications to containerized architectures using Docker and managed by Kubernetes (EKS/AKS). Implementation of Helm for release management.🚀 CI/CD Industrialization: Audit and optimization of deployment pipelines. Implementation of GitHub Actions and GitLab CI pipelines with integration of automated tests and security scans (DevSecOps).📊 Observability & Performance: Deployment of monitoring stacks (Prometheus, Grafana, ELK) to reduce Mean Time To Repair (MTTR) and anticipate failures.💰 FinOps Strategy: Analysis of Cloud consumption and reduction of infrastructure costs (observed average: -20% to -30%) through resource optimization and "Right-sizing".
- GA Smart BuildingCloud DevOps AdministratorCIVIL ENGINEERINGSeptember 2023 - January 2025 (1 year and 4 months)Toulouse, FranceInfrastructure as Code (IaC): Deployment and management of infrastructure on AWS via Terraform, structured for maintainability and scalability.✅ Containerization & Orchestration: Deployment of an Express.js API on ECS Fargate, with EFS storage and image management via ECR.✅ CI/CD & Automation: Implementation of GitHub Actions pipelines, including manual validation steps before production deployment.✅ Security & Monitoring: Integration of Trivy and Checkov for vulnerability analysis, and CloudWatch for monitoring application performance and logs.✅ Optimization & Documentation: Writing technical specifications and documenting best practices to ensure project longevity.I work on DevOps and cloud missions to optimize infrastructure, enhance security, and automate deployments.
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Certifications
- -- OPQUAST CERTIFICATION, RANK CONFIRMED --OPQUAST2019