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David OyekanDO

David Oyekan

Senior Platform Engineer | Cloud Architect | Cloud

€680/day
Saint-Ouen-l'Aumône, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About David

Senior Platform Engineer and Cloud & DevOps Consultant with 9 years of IT experience, including 7 years dedicated to cloud environments, DevOps engineering, and Platform Engineering. Initial background as a Full Stack developer, strengthened by expertise in designing, industrializing, and operating hybrid and multi-cloud platforms.

Specializing in infrastructure automation with Terraform and Ansible, operating Kubernetes / OpenShift / Anthos platforms, and setting up secure CI/CD pipelines. Experience in critical and large-account environments: banking, telecommunications, startups, public cloud, cloud migration, CloudOps L2/L3, IAM/KMS/Vault governance, and deployment of AI solutions (IBM watsonx, AWS SageMaker, Bedrock) and technical pre-sales.
  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Saint-Ouen-l'Aumône (up to 50km)

Experience

  • DEVOTEAM
    Cloud & DevOps Consultant / Career Manager
    BANKING AND INSURANCE
    October 2024 - May 2026 (1 year and 7 months)
    Saint-Quentin-en-Yvelines, France

    Client Mission:

    CA-GIP (Crédit Agricole Group Infrastructure Platform) /** November 2024 - May 2026

    ❖ Analyze and qualify client needs and provide technical support during the pre-sales phase of CA-GIP's Public Cloud offerings.
    ❖ Contribute to the evolution and development of CA-GIP's Cloud services and offerings.
    ❖ Deliver Cloud infrastructures in Build & Run mode for critical projects.
    ❖ Maintain operational readiness of cloud platforms (AWS / GCP).
    ❖ Provide L2/L3 support to group entities (CACEIS, CASA, KLX).
    ❖ Manage incidents, changes, and requests via ServiceNow.
    ❖ Contribute to the reliability and availability of services.
    ❖ Automate operational processes.
    ❖ Participate in the scoping and evolution of cloud architectures.
    ❖ Centralize KMS keys for resource security.
    ❖ Centralize and manage security alerts and vulnerabilities with CloudGuard.
    ❖ POC and delivery of the IBM watsonx solution deployed on OpenShift via AWS ROSA (Red Hat OpenShift on AWS).
    ❖ Deliver AI use cases on AWS (SageMaker, Bedrock) for group entities.
    ❖ Operational scoping and pre-sales support for the group's Public Cloud and AI offerings.

    Internal Responsibilities Devoteam


    ❖ Conduct technical interviews and validate Cloud / DevOps profiles as part of the recruitment process.
    ❖ Conduct annual performance reviews with consultants and support their career progression.
    ❖ Share knowledge and expertise to support the team's skill development.
    ❖ Participate in a DevSecOps transformation proposal based on GitLab Ultimate.
    ❖ Study the consolidation of CI/CD, security, and governance tools into an all-in-one platform.
    ❖ Skill development in GitLab Professional Services Engineering practices.
    AWS Cloud Engineer DevOps Google Cloud Kubernetes
  • AGYLA / IBM Consulting
    Cloud & DevOps Consultant
    CONSULTING AND AUDITS
    September 2023 - September 2024 (1 year)
    Bois-Colombes, France
    **Context**: Interventions on several cloud transformation projects aimed at designing and industrializing secure cloud platforms, including setting up AWS landing zones, automating deployments, and improving governance (DevSecOps, FinOps, DevOps best practices).


    ❖ Conduct technical interviews and validate Cloud / DevOps profiles as part of the recruitment process.
    ❖ Conduct annual performance reviews with consultants and support their career progression.
    ❖ Share knowledge and expertise to support the team's skill development.
    ❖ Participate in a DevSecOps transformation proposal based on GitLab Ultimate.
    ❖ Study the consolidation of CI/CD, security, and governance tools into an all-in-one platform.
    ❖ Skill development in GitLab Professional Services Engineering practices.
    Gitlab CI/CD AWS DevOps Ansible Linux
  • Viaccess Orca - Groupe Orange
    Client Mission
    TELECOMMUNICATIONS
    February 2023 - July 2023 (5 months)
    **Context**: Provisioning and configuration of infrastructures for several internal teams and external clients, including the operation and deployment of on-premise Kubernetes clusters.


    ❖ Automate the provisioning of VMware instances on vSphere using Terraform.
    ❖ Deploy highly available on-premise Kubernetes clusters with Terraform, Ansible, and Anthos.
    ❖ Install and configure GitLab Runners for CI/CD pipeline automation.
    ❖ L3 Support for deployed environments and operational management of Kubernetes clusters.
    ❖ Write technical documentation. Environment: GCP, Anthos, Kubernetes, Terraform, Ansible, GitLab, VSphere, VMware, Jira, Agile
    Kubernetes Gitlab CI/CD Terraform Ansible Google Cloud

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