> Markdown version of [/jobs/ext/1436484-data-engineer-expert-hadoop-societe-generale-gcoo](https://www.wearedevelopers.com/jobs/ext/1436484-data-engineer-expert-hadoop-societe-generale-gcoo). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Engineer / Expert Hadoop (Société Générale - GCOO) - **Company:** RIDCHA DATA - **Location:** Fontenay-sous-Bois, France - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Bash Shell, Big Data, Github, Apache Hadoop, Ansible, Cloudera, Management of Software Versions, Scripting, Apache Spark, Git, Apache Kafka, Apache Nifi, Terraform - **Published:** July 25, 2026 - **Apply:** https://fr.indeed.com/viewjob?jk=1eaa6a13eee900a4 ## About the Role 10 à 20 ans d'expérience. Expertise confirmée en administration Hadoop / Cloudera CDP. Très bonne maîtrise de Spark, Kafka et Apache NiFi. Solides compétences en automatisation (Ansible, Terraform, Terragrunt, AWX). Expérience des environnements de production critiques (MCO, incidents, performances, upgrades). Autonome, rigoureux et capable de travailler avec des équipes techniques et l'éditeur Cloudera. ## Description Société Générale recherche un Data Engineer / Expert Hadoop pour assurer l'administration, la maintenance et l'évolution de sa plateforme Big Data Cloudera CDP. La mission porte sur la fiabilité, la performance, les montées de version et l'automatisation de l'infrastructure Big Data. ? Missions principales Administrer et maintenir les clusters Hadoop Cloudera CDP. Participer aux montées de version des composants Hadoop. Résoudre les incidents techniques complexes et intervenir en task force. Automatiser les déploiements, le patching et l'exploitation avec Ansible et Terraform/Terragrunt. Garantir la disponibilité, la performance et la sécurité de la plateforme. Gérer les changements (tests, rollback, mise en production). Collaborer avec Cloudera et les équipes internes. Rédiger la documentation technique. ? Stack technique Big Data : Hadoop, Cloudera CDP 7.1.9, Spark Ingestion : Kafka, Apache NiFi Automatisation : Ansible, Terraform, Terragrunt, AWX Versioning / Scripting : Shell, Git, GitHub ## Related Videos - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Dev & Test in the Cloud? Deploy your cloud environments with Ansible & Terraform](https://www.wearedevelopers.com/videos/1607-dev-test-in-the-cloud-deploy-your-cloud-environments-with-ansible-terraform) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Industrializing your Data Science capabilities](https://www.wearedevelopers.com/videos/178-industrializing-your-data-science-capabilities) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) ## Related Articles - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary in Switzerland](https://www.wearedevelopers.com/magazine/276-data-analyst-salary-in-switzerland) - [Best Companies to Work For in Paris: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/190-best-companies-to-work-for-in-paris-top-25-companies-in-2023) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Best Companies to Work For in France: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/189-best-companies-to-work-for-in-france-top-25-companies-in-2023)