Freelancer profile translated to English.
Back to original languageAbout Pierre
I am Pierre, a freelance DevOps & SRE architect since 2021, and I help companies industrialize or migrate their infrastructures and secure their deployments — from build to disaster recovery.
🔧 Expertise :
• Infrastructure automation (Terraform, Ansible, Terragrunt)
• CI/CD and orchestration (GitLab CI, Jenkins, ArgoCD, Kubernetes, Helmfile)
• Backups & DR (Velero, Longhorn, MinIO, Kopia)
• Public or private cloud (Azure, AWS, OpenStack)
💡 My added value: adaptability, pragmatic approach, fast delivery, clean code and maintainable infrastructure.
I work on high-impact missions — audit, build, run, DR/BCP or team support.
Based in Paris, travel possible if not weekly to Lille, Lyon, Nantes, Bordeaux or Brussels (–2h by train).
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 10km)
Experience
- Ministère de l'Economie, des Finances et de la RelanceDevSecOps Solutions Architect (Ansible, Terraform, Kubernetes, Openstack, Velero, Keycloak)PUBLIC SECTORNovember 2024 - Today (1 year and 8 months)Paris, FranceDevelop and administer an inter-ministerial cloud platform serving data scientists and data analysts.Within the Nubo cloud and the BITS network:- Implementation of multi-tenant k8s cluster backups (disaster recovery/PRA)- Terraform provisioning on openstack, deployment and configuration via ansible of clusters.- Nubonyxia cluster stack: application, Minio, Vault, Keycloak, Harbor,
- Bercy Hub x Ugap x EIR
On Malt
Development of a Secure PlatformPUBLIC SECTORNovember 2024 - February 2025 (4 months)Paris, FranceDesign and deployment from scratch of a resilient hybrid platform for the Ministry of Finance, based on Kubernetes, Terraform, Velero, Longhorn, and OpenStack. Complete setup of infrastructure as code (Helm + ArgoCD), backups, monitoring, and disaster recovery procedures (DRP). - PelicoSenior DevOps Ansible Azure Gitlab CICDSOFTWARE PUBLISHINGSeptember 2023 - January 2025 (1 year and 4 months)Paris, FranceAs a Senior DevOps Engineer, I am responsible for ensuring optimal availability of IT infrastructures.My expertise covers the management and rapid resolution of incidents, and automating recurring procedures, thereby guaranteeing exemplary service continuity.With in-depth mastery of Linux environments, GitLab CI, Ansible, Terraform Docker, and Kubernetes, I develop and deploy effective automation solutions to optimize operations.Passionate about new technologies, I favor collaborative work and knowledge sharing within teams.I am committed to delivering innovative solutions in an international environment.
Reviews
Jerome
Particulier
Reviewed on 7/4/2022
Thank you for your precious help Pierre!
Very good mission, good reactivity, diagnosis within an hour. You helped me re-secure my AWS architecture after a hack. Your skills far surpassed those of AWS customer service.
I will call on you again if needed.
Thanks again and see you soon (even though I'd prefer to see you as little as possible in these circumstances).
N
Nelly
Padok
Reviewed on 10/12/2021
Pierre integrated very well into a devops team:
- technically, by successfully completing various challenging missions
- methodologically, by adapting to scrum practices
- humanly, by being a full member of the team
Very good experience!
Recommendations
TD
KT+1
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Education
- Engineering degreeENSIM (Ecole Nationale Supérieure d'Ingénieurs du Mans)2018
Certifications
- ToeicETSGLOBAL