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Valentin LandemaineVL

Valentin Landemaine

🚀 DEVOPS | SRE | Cloud Architect | Senior

€550/day
3 projects
Rennes, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Valentin

I wish to participate in new challenges in the Cloud & DevOps field by leveraging my dual expertise in development & systems.
I have been working in IT for 8 years, including 4 years as a DevOps.

My experience at Orange Business Services as a DevOps consultant allowed me to encounter many client cases, different technological environments, and challenges of all kinds. This allows me today to adapt quickly to a client environment, having worked on numerous platforms and many different technologies.

My main strengths:
- My experience in development and systems, which allows me to understand production issues while creating/innovating on new products.
- My adaptability, my desire for new technical challenges, my curiosity. I always strive to give my best to meet your requirements.

My areas of expertise:

☁️ Architecture and deployment of modern, resilient, secure, and scalable cloud architectures in Infrastructure as Code: AWS, GCP, Flexible Engine, Terraform, Ansible.

🐳 Containerization of web applications up to production deployment: Docker, Kubernetes, Rancher, Istio.

🔁 Creation of complete automation chains (CI/CD), whether for the application part or for the infrastructure: ArgoCD, Jenkins, GitlabCI, Github Action, Azure DevOps..

🛠️ Deployment of monitoring tools & operational maintenance of the infrastructure: ELK, Prometheus, Grafana, AlertManager.

💡 Continuous platform improvement: GitOps, continuous deployments, configuration management.


I will be able to support you throughout my mission on various strategic and technological choices, while taking into account all your constraints.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • SNCF (Lyon)
    DevOps/CloudOps
    TRANSPORTATION
    October 2022 - Today (3 years and 8 months)
    Lyon, France
    Automation of Landing Zone creation on AWS and associated modules
    Objective: Provide accounts automatically across multi-organizational and multi-region aspects on AWS.
    Operations on AWS
    Tech stack:
    - AWS
    - Python
    - Terraform
    - Gitlab
    - Jenkins
  • Keepen
    Malt logoOn Malt
    Kubernetes Expertise
    October 2022 - November 2022 (2 months)
    Support for Keepen in its production deployment on Kubernetes:
    - Addition of a pre-production environment
    - Implementation of log collection: Loki/Promtail
    - Monitoring: Prometheus/grafana
    - Advice on the design of Kubernetes manifests/Helm Templates
    - Advice on Git project structure to favor GitOps
    - Advice on CI/CD: Gitlab
    - Implementation of ArgoCD
    - Operations on MongoDB Operator, backup/restore
    CI/CD Grafana Docker MongoDB Prometheus Kubernetes Ingress Nginx Gitlab CI Argo CD DevOps Loki
  • Agicap
    Site Reliability Engineer
    SOFTWARE PUBLISHING
    June 2022 - August 2022 (2 months)
    Lyon, France
    Lead of a Product Line as SRE: Architecture, design, deployment, and operation of a product on Google Cloud Platform.
    Technologies: GCP, Terraform, Kubernetes, ArgoCD, Gitlab-CI, Vault

Reviews

5.0

Out of 3 ratings

H

Hugo

Keepen

Reviewed on 11/23/2022

It's always a pleasure to work with Valentin.
H

Hugo

Keepen

Reviewed on 11/3/2022

Valentin successfully met our needs efficiently, while being attentive to our company's issues.

Recommendations

FU
FU
FU
Former user and 2 other people have recommended Valentin

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Education

  • Master's degree in Systems and Network Administration, Administration of / network and systems administrator
    ENI Ecole Informatique
    2018
    Bac+4 Administrateur Systèmes et Réseaux, Administration de / administrateur réseaux et systèmes
  • Associate's degree in Software Development, Computer Engineering
    ENI Ecole Informatique
    2016
    Bac +2 Développeur Logiciel, Ingénierie informatique

Certifications

  • HashiCorp Certified: Terraform Associate (002)
    PSI Exams
    2023

Skill set

Categories