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Rida BikitaranRB

Rida Bikitaran

DevOps AWS

€780/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Rida

I started as a PHP Developer then FullStack PHP/JS. I became a DevOps following my experience as a FullStack Developer at 24S (LVMH group). Since then, my DevOps experience has mainly been on AWS cloud (or hybrid AWS / on-premise) with managed Kubernetes clusters.
Working in an Agile context (Scrum, SAFe) is common for me.

As a DevOps, my skills include Terraform, Ansible, Kubernetes, Helm, registry (Harbor, ECR, Gitlab), Gitlab CI/CD, Linux, SQL, NoSQL, etc.

I integrate easily into teams (technical or not).
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 10km)

Experience

  • SNCF Connect
    DevOps
    TRANSPORTATION
    November 2022 - Today (3 years and 7 months)
    Puteaux, France
    Member of a cross-functional team in charge of CI tools and other tools for developers
    Gitlab CI Terraform AWS Superset PCI DSS Bash
  • Bleeker Live Shopping
    DevOps / Dev
    RETAIL (SMALL BUSINESS)
    July 2022 - September 2022 (3 months)
    Paris, France
  • Born2Scale
    Devops / Full Stack Developer
    DIGITAL AND IT
    April 2019 - June 2022 (3 years and 2 months)
    Paris, France
    Client: Vitalliance
    Mission BORN2SCALE
    August 2021 > June 2022

    Context: Replacement of the internal DevOps

    Achievements:
    ➔ Maintenance of tools in production OVH and AWS
    ➔ Update of Terraform code with resources not listed in the state but existing
    in the infrastructure.
    ➔ Update of Helm charts for micro-services on EKS
    ➔ Creation of a staging EKS cluster and all necessary resources for the different
    micro-services
    ➔ Evangelization of Dev teams to DevOps culture
    ➔ Initiation of the new AWS account dedicated to staging (creation of subnets, domain delegation,
    IAM users and roles, ..)
    ➔ Follow-up and skills transfer to the Vitalliance technical team
    ◆ GitFlow versioning workshop (Branch Management)
    ◆ Kubernetes/Helm Training
    Technologies: Terraform, Kubernetes, ArgoCD, HAProxy, Nginx, AWS (Route53, EKS, EFS, RDS, Elasticache Redis, DynamoDB, MongoDB, Lambda, Opensearch)

    Client: EGERIE
    Mission BORN2SCALE
    May 2021 > August 2021

    Context: Provisioning of a Gitlab CI/CD on an on-premise infrastructure.

    Achievements:
    ➔ Audit of the existing Gitlab installation and migration to Gitlab 13.
    ➔ Implementation of different build/CI workflows for DEV, QA, PRODUCT
    ➔ Provisioning of the Gitlab server and runners via Ansible, Packer and Docker
    ➔ Implementation of Docker best practices.
    Technologies: Linux (Debian), Ansible, Packer, Docker, Gitlab (repository, CI / CD)

    Client: Groupement Les Mousquetaires
    Mission BORN2SCALE
    February 2021 > May 2021

    Context: Reliability of a network monitoring tool and its custom developments.

    Achievements:
    ➔ Drafting of technical evolutions necessary for the transition of the current on-premise infrastructure to meet the resilience requirements expected on Openshift (on-premise).
    ➔ Modification of Helm charts for a PostgreSQL HA (Patroni)
    ➔ Drafting of DEV best practices and software architecture diagrams.
    ➔ Docker / Kubernetes / Helm training for the team and creation of training materials.
    Technologies: Linux (Ubuntu, Debian, Redhat...), Ansible (AWX), Kubernetes (Openshift), Helm, Grafana, PHP, Harbor, Gitlab (repository, CI / CD), Dynatrace, DCRUM

    Client: PHENIX
    Mission BORN2SCALE
    April 2020 > June 2021

    Context: Migration of PHENIX infrastructure from Azure to AWS to make the platform more scalable due to a significant increase in traffic related to COVID-19

    Achievements:
    ➔ Migration of a Docker single container architecture to a Kubernetes cluster (EKS)
    ➔ Distribution of the application monolith to scale the monolith components differently
    ➔ Migration of Azure > AWS infrastructure
    ➔ Centralized Log Management via Datadog Logs
    ➔ Load tests before deployment with JMeter
    ➔ Follow-up and skills transfer to the PHENIX technical team
    ◆ GitFlow versioning workshop (Branch Management)
    ◆ Kubernetes/Helm Training
    ◆ Infra-as-Code pipeline via Terraform Cloud
    Technologies: Terraform, Terraform Cloud, Ansible, Kubernetes, HAProxy, Nginx, AWS (Route53, EKS, EFS, Aurora, Elasticache Redis), Datadog, JMeter

    Client: Quotatis - Groupe Adeo
    Mission BORN2SCALE
    April 2019 > March 2020

    Context: Design of a service marketplace, with a containerized micro-services architecture (K8S)

    Achievements:
    ➔ Containerization of Symfony APIs and deployment on K8S via Helm
    ➔ Containerization of Rabbitmq Consumers
    ➔ Implementation of the "immutable infrastructure" pattern via Dockerfiles
    ➔ Refactoring of a legacy platform to microservices based on Symfony
    ➔ Provisioning of Cloud SQL databases (via terraform)
    ➔ Evangelization of the team to DevOps culture
    ➔ Securing microservices via Kong
    ➔ Implementation of the data indexing strategy in a search engine (via Algolia)
    ➔ Animation of ceremonies and interface role between products and technical teams
    ➔ Scrum Master: Team support (information sources, autonomy)
    Technologies: Terraform, Helm, Kubernetes, Docker, Rabbitmq, Postgres, Nginx, Haproxy, Kong, Algolia, Symfony4, React

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Education

  • Programming / Computer Developer, General
    42
    2016
    Programmation / développeur informatique, général
  • BTS Plastics, Plastics
    Lycée Galilée
    2004
    Bts plasturgie, Plasturgie

Certifications

  • AWS Solution Architect Associate
    AWS
    AWS

Skill set (16)

Categories