Mahfoud D.
(Big) Data Solution Architect - Devops - Aws - Cloudera @Accor
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WORK HISTORY
(Big) Data Solution Architect - Devops - Aws - Cloudera @Accor
Paris, FR
Within Accor group, I have the opportunity to occupy a strategic role as a member of the IT & Ops, Data and Cloud teams As a member of the IT & Ops & Cloud team, I take on the role of privileged interlocutor for Data projects Responsible for the build of Data projects, from collection of needs to production, including architecture and documentation Architecture design in compliance with security, GDPR, and more generally with best practices in transversal topics Contribution to the production and evolution of documentations (DAT, Supervision files.) Contribution to N3 support on projects in support of RUN teams Contribution to the definition of Cloud / Devops best practices at group scale and promotion of these best practices Development and provision of reusable Infrastructure as Code IaC components (Terraform, Ansible, Gitlab) Contribution to the Finops effort in the Cloud level on DataLake (> 10 € /month recurrent saved on DataLake storage) Contribution as an \"expert\" to incident resolution, mainly on AWS, Cloudera & Hadoop, Snowflake. MCO, Improvement and evolution of DataLake and associated services (AWS, Cloudera, Hive, Impala, Kudu, etc.) Maintenance and evolution of Dataiku (Version upgrade, GDPR compliance, secure integration with Cloudera.) Contribution to development and RUN on the Talend platform (TAC, Studio) Realization of presentations on Cloud, Data, DevOps topics for cross-team knowledge sharingExamples of projects Migration from Cloudera 5 to CDP 7: cloud architecture, cost forecast & optimization, … Implementation of cloud infrastructure for data ingestion into group scale Unified Data Model DW in Snowflake Dockerization of Privitar Application & integration into Accor Information System for GPDR (Docker, AWS ECS, Gitlab CI/CD) Development of a group-scale SFTP solution for secure and efficient data exchange (full cloud AWS, full Infra as Code, CI/CD)
EDUCATION
Université Bourgogne Europe
Bachelor's degree, Computer Engineering
Université de Tours
Doctor of Philosophy - PhD, Computer Science
Université Bourgogne Europe
Master's degree, Databases and Artificial Intelligence
ABOUT MAHFOUD D.
Cloudera Expert - Hadoop & AWS (Certified Solutions Architect Professional) Cloudera Expertise: Deployment, management, and optimization of Cloudera Data Platform (CDP) on on-premises and cloud infrastructure (AWS). Proficiency in Cloudera Manager and associated Hadoop technologies (Hive, Spark, NiFi). Cloud-oriented DevOps: Design of robust architectures on AWS, automation of deployments, and maintenance of Cloudera clusters, integrating DevOps best practices to ensure performance, security, and scalability. Key Skills: Cloudera CDP (On-Prem & Public Cloud), Cloudera Manager, Hadoop (Hive, Spark, NiFi), AWS, Terraform, Ansible, Docker, Gitlab CI/CD, Python, Packer. Multilingual: Native French, fluent English, intermediate Arabic. Experience in multicultural environments and fully remote working with international teams.🤝 Let\'s discuss your Big Data & Cloud projects!
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