About Olivier
Je construis et opère des plateformes d'infrastructure qui tiennent à l'échelle.
Avec plus de 20 ans en environnements Linux critiques et une approche automation-first, j'aide les équipes engineering à se concentrer sur le produit plutôt que sur leur infra.
Ce que j'apporte :
→ Platform engineering & Kubernetes (CKA) — cluster ops, GitOps/ArgoCD, multi-tenant environments, OpenShift
→ Infrastructure automation à grande échelle — Ansible AAP, 1 500+ nodes managés, zero-touch patching
→ Internal developer tooling — Python/Django, plateformes de déploiement et de patching custom
→ Observabilité & SRE — ELK Stack, monitoring, on-call, incident response
→ CI/CD — GitLab CI, ArgoCD, pipelines infrastructure
Références d'échelle :
· Système de patching automatisé couvrant 1 500 serveurs (NRB)
· Migration de 1 000+ hôtes managés vers nouvelle infra auth + Satellite
· Migration Docker standalone → OpenShift
Je recherche des missions platform engineering chez des startups tech, MSP cloud-native, ou scale-ups avec des infrastructures ambitieuses. Remote-first, ouvert Belgique et Europe.
Certifications : CKA (2025) · RHCE · LPIC-2 · ITIL v4
English
Native or bilingual
French
Native or bilingual
Can work on-site
Liège (up to 50km)
Experience
- Service public de Wallonie Gestionnaire de plateforme d'integrationGestionnaire de plateforme d’integrationPUBLIC SECTORDecember 2025 - Today (6 months)Namur, Belgium- Management of thre ESB platform used by Banque Carrefour d’Echange de Données.- Migration of the platform toward a new infrastructure.- Daily management of the platform (Apigee, ELK, gitlab runner,Linux Operating System)- Automation through Ansible playbooks- Help developers, CI/CD pipelines management- Internal tooling development
- Pengin SRLFreelance Infrastructure EngineerJune 2024 - Today (2 years)Liege, BelgiumMissions delivered: → Service public de Wallonie — Integration platform management: ELK stack, Ansible, GitLab→ Council of the European Union — DevOps Engineer: Kubernetes, ArgoCD, container platform operations → Elia Group (via Eviden/Talenbay) — Linux SRE in Server Team Operations: RHEL fleet management, Ansible AAP automation, PRTG monitoring scripting (PowerShell), Satellite platform management → NRB — Platform Engineering: automated patching tool for 1,500+ servers (Python/Django/Ansible), OpenShift migration, bulk host migrations (authentication + Satellite)
- Council of the European UnionDevops EngineerPUBLIC SECTORJune 2025 - November 2025 (5 months)Brussels, Belgium•Advice and support to developers for deploying internal applications in kubernetes•Deployment management (bitbucket,bamboo)•Coordination with the other teams for deployment of new applications (firewall openings, active directory accounts, infrastructure deployments ...)
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Education
- Arista Certified Engineering Associate VMWare Certified Professional Desktop (VCP5-DT) CKA: Certified Kubernetes AdministratorArista Certified Engineering Associate VMWare Certified Professional Desktop (VCP5-DT) CKA: Certified Kubernetes Administrator
- RHCE (Red Hat Certified Engineer)RHCE (Red Hat Certified Engineer)