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# Architecte technique infrastructure/plateforme

- **Company:** Kéoni Consulting
- **Location:** Paris, France
- **Contract:** Permanent contract
- **Skills:** Cloud Computing, Continuous Integration, Linux, DevOps, Distributed Systems, Middleware, Github, HAProxy, Identity and Access Management, MongoDB, OAuth, Ansible, Prometheus, Zero Trust Network Access, Okta, Grafana, HybridCloud, Kubernetes, Apache Kafka, Terraform, Devsecops, Api Management, Docker, Jenkins
- **Published:** June 20, 2026
- **Apply:** https://fr.indeed.com/viewjob?jk=424c1328a4f7a938

## About the Role

Architecture plateforme (on-premise, cloud hybride, Kubernetes).

Linux, réseaux et systèmes distribués à forte volumétrie.

Docker, Kubernetes, Helm, ArgoCD, GitOps.

Kafka, HAProxy, Redis, ActiveMQ, Apache.

PostgreSQL, MongoDB.

IAM : Keycloak, OAuth2, OIDC.

Sécurité : Zero Trust, DevSecOps.

Observabilité : Grafana, Prometheus, Loki, Instana.

Terraform, Ansible, Jenkins, GitHub Actions.

Haute disponibilité, PRA/PCA, gestion d?incidents critiques.

AIOps et automatisation intelligente.

Compétences appréciées

Vision stratégique plateforme.

Urbanisation du SI.

Expérience "Platform as a Product".

Forte capacité à travailler en transverse avec les équipes métiers et techniques., Architecte Plateforme / Architecte Infrastructure Senior.

Leadership technique et capacité à fédérer.

Forte expertise DevOps, Cloud, Sécurité et Middleware.

Contraintes

Interventions ponctuelles en heures non ouvrées.

## Description

Notre client recherche un Architecte Plateforme pour définir et piloter l?architecture technique transverse de ses plateformes de paiement à forte volumétrie. La mission s?inscrit au sein de l?équipe Platform Engineering avec des enjeux de scalabilité, sécurité, résilience, observabilité et industrialisation.

Missions principales

Définition et maintien des standards et référentiels d?architecture plateforme.

Conception des socles techniques (IAM, Data, CI/CD, Kubernetes, observabilité, middleware).

Définition des standards de sécurité et mise en ?uvre des principes Zero Trust.

Pilotage des roadmaps techniques et réduction de l?obsolescence.

Accompagnement des projets et validation des architectures applicatives.

Gestion des incidents complexes de niveau expert (N3).

Industrialisation via Infrastructure as Code et automatisation.

Contribution aux sujets AIOps et intégration de l?IA dans l?exploitation de la plateforme.

Définition de la trajectoire technique long terme (cloud hybride, API Management, IAM, Data).


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