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Cedric OleonCO

Cedric Oleon

DevOps | IaC Specialist

€400/day
Brest, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Cedric

DevOps / IaC
DevOps Engineer specialized in Infrastructure as Code (IaC), I design and automate robust, scalable, and reproducible infrastructures.
Self-taught and honed by experience, I work on projects with a strong IaC component, using tools like Terraform, Ansible, or CloudFormation, in cloud or on-prem environments.

My approach: automate infrastructure like a true software product.
I structure, I version, I test, I deploy. IaC is at the heart of my practice, whether for provisioning, fine-grained environment management, or fully industrialized CI/CD pipelines.

I handle:

- Setting up clean and scalable CI/CD pipelines (GitLab, GitHub Actions, Jenkins…)

- Standardization and automation of environments

- Monitoring, supervision, and security through code

Curious and constantly learning, I have a strong interest in:

- Artificial intelligence applied to systems (anomaly detection, smart monitoring…)

- Virtual/augmented reality, home automation, robotics

Available for DevOps / IaC missions or those focused on automation and software infrastructure.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Brest (up to 50km)

Experience

  • Apside
    Studies Engineer
    June 2024 - Today (2 years and 2 months)
    Brest, France
    Various missions as a Java developer:

    Thales: Development of a JavaFX application from scratch.

    And DevOps:

    CIR: Implementation of test pipelines for continuous integration and deployment (CI/CD) — mobile and API.

    IFREMER: Writing documentation for the implementation of CI/CD best practices.
  • Crédit Mutuel Arkéa
    DevOps
    BANKING AND INSURANCE
    December 2020 - May 2024 (3 years and 5 months)
    Brest, France
    Integrated into the DevOps team, in charge of the SESAME / SHAMAN teams (Authentication feature team):

    Responsible for migrating SVN repositories to Git.

    Implementation of CI/CD pipelines.

    Guarantor of the proper functioning of authentication components in production.

    Implementation of monitoring and technical and functional probes.
    Linux Gitlab CI/CD Shell Kubernetes Docker
  • Valeo
    DevOps
    August 2020 - August 2020
    Sainte-Florine, France
    Complete migration of databases and applications from an obsolete environment under Windows Server 2008 to a more modern and secure infrastructure under Windows Server 2016. This transition required revising configurations, managing software compatibilities, and ensuring service continuity throughout the process.

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Education

  • DevOps
    Institut de la PME
    2018
    devOps
  • Associate's Degree, IT Developer, Internet Sector
    AFPA Rouen le Madrillet
    2009
    BAC+2, Développeur informatique secteur internet

Certifications

Skill set

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