Freelancer profile translated to English.
Back to original languageAbout Baptiste
Expert cloud AWS and Linux systems with nearly 10 years of experience. I have worked with very large accounts such as Amazon WebServices, BouyguesTelecom in France and Japan.
I handle everything from architecture to the operation of your infrastructure.
I can implement flexible and industrialized solutions to optimize your infrastructure costs.
I offer to help you with:
Implementing Infrastructure as Code architecture, their deployment, and their configuration.
Analyzing risks upstream to guarantee deployment times, system security, and the management of load balancing and high availability.
Implementing service monitoring mechanisms in production.
The technologies I master are:
AWS
IaC (terraform, Cloudformation)
GitHub Action, Jenkins, and Octopus Deploy
Docker
Linux, Ansible
Japanese
Conversational
English
Fluent
French
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- Engie DigitalDEVOPS AWSENERGY AND UTILITIESAugust 2021 - Today (4 years and 9 months)Courbevoie, FranceWithin the SMARTOM DevOps team, I played a key role in maintaining and improving the application platform architecture, focusing on the following activities:- IaC Terraform, writing modules- Refactoring Terraform code- Creating CI/CD Pipeline GitHub Actions- Migration from ECS EC2 to Fargate and Lambda - creation of an AMI factory- POC GenAI AWS BedrockArchitecture:Participation in the architecture of new application components, particularly the AWS-based IoT service. Design and implementationSecurity:Securing application resources by implementing appropriate security recommendationsInstallation of PRISMA agents on serverless.Monitoring of PRISMA alerts and remediationInstallation of CrowdstrikeDisaster Recovery Plan (DRP):Implementation of a disaster recovery plan (DRP) that allowed us to plan for and manage the failover to another region in case of a major failure.Stack: AWS microservices architecture (fargate), lambda, API Gateway Jenkins, GitHub Action. Terraform, Dynatrace, PRISMA, Crowdstrike
- BFORBANKBFORBANK | LA DEFENSE | AWS ARCHITECT (SECURITY)BANKING AND INSURANCEFebruary 2021 - August 2021 (7 months)Courbevoie, FranceAWS infrastructure reliability mission. Ensuring that AWS best practices and the Well-Architected Framework are respected, particularly in terms of security with the strong constraints related to the banking sector.Security:- Implementation of Security/Compliance as Code with Custodian/Security Hub/GuardDuty- Addition of a WAFv2- Automation of vulnerability scanning and golden AMI construction (Ansible/Inspector)- Patching automation- Hardening of golden AMIs (SELinux)- Migration from SSH access to AWS SSMBuild:- CloudFormation StackSets to improve deployments- CloudFormation: imports of CloudFront distributionsCost Optimization:- Implementation of a Savings Plan- Implementation of garbage collectors for unused resourcesStack: CloudFormation, Ansible Tower, AWS EC2/RDS/S3, Cloudfront, CMS JAHIA. Wso2, Graylog
- ELS (edition lefebvre sarrut)Architecte CloudPUBLISHINGOctober 2020 - January 2021 (3 months)Montrouge, FranceDesign de l’organisation AWS et de la gouvernanceMigration d’application vers AWS, rédaction de DATDesign des chaines de CI/CD (jenkins)Mise en place d’une stack de load testing (basé sur TAURUS/Fargate)Participe aux ARB (Architecture review board)Participe à la rédaction de l’appel d’offre et de l’études réponses dans le cadre de la migration du cloud privé.Stack : Jenkins, AWS Fargate, Ansible, Terraform/Terragrunt, Graylog
Reviews
M
Mehdi
Engie Digital
Reviewed on 7/15/2025
I had the pleasure of working with Baptiste on my team at Engie Digital. Baptiste is a competent and efficient professional, always ready to help his colleagues. His human qualities, such as humility, loyalty, and a sense of responsibility, are valuable assets for any company. I highly recommend Baptiste for your future assignments.
Fakhri
Biderz
Reviewed on 3/22/2016
We needed to upgrade our EC2 instance on AWS. Baptiste quickly understood the context of the action, and with his expertise, he operated in an extremely efficient and responsive manner. This is without mentioning his listening skills and flexibility. We will call on Baptiste again and recommend him to everyone without hesitation!
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Education
- Computer Science ARLIT BTS2005
- REDHAT Certified EngineerRHCE2014
Certifications
- AWS Certified DevOps Engineer - Professional (DOP)AWS2019
- AWS Certified Cloud ArchitectAWS2017