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Julien DelvecchioJD

Julien Delvecchio

Linux/Open-source systems engineer

€500/day
2 projects
Lille, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Julien

A trained engineer, I have focused on the field of Linux systems administration (Ubuntu, Debian, CentOS, RedHat).

I specialize in setting up, maintaining, and supervising infrastructures adapted to your projects or web applications.
Accustomed to working on sensitive production environments, I am familiar with DevOps needs and business constraints, and I make every effort to design secure, scalable, and redundant infrastructures.

Sharing being a value that corresponds to me, I would be happy to work in collaboration with your development teams as well as to support you in the realization of your various IT projects.
  • English

    Native or bilingual

  • French

    Native or bilingual

Can work on-site
Lille (up to 50km), Paris (up to 100km)

Experience

  • Scalair
    Linux/Open-source systems engineer
    TECH
    January 2015 - April 2020 (5 years and 2 months)
    Hem, France
    Within the service center at the Cloud Scalair host, I was required to perform the following tasks:

    - Qualification and recommendations of system and application architectures
    - installation, configuration, testing, optimization, acceptance and delivery of physical and virtual Linux servers
    - Supervision of servers, business services and applications
    - Development and maintenance of operating, monitoring and automation scripts and tools
    - Providing expertise and advice on client issues
    - Maintaining the operational condition of the client and internal server fleet
    - Analysis, processing and client communication in relation to incident resolution
    - Support and assistance to customers by telephone and e-mail
    - On-call duty on a fleet of 1000+ Linux servers
    - Assistance to the sales department, in order to argue technical recommendations
    - Writing procedures and documentation
    Ansible DevOps Apache Nginx Web integration PostgreSQL Linux
  • Freelance
    Cloud devops engineer - Freelance
    TECH
    April 2020 - April 2021 (1 year)
    Lille, France
    Architecture, implementation and managed services of linux servers on various
    clouds providers (DigitalOcean / OVH) for clients
  • Kyndryl
    Cloud devops engineer
    SOFTWARE PUBLISHING
    November 2021 - January 2023 (1 year and 2 months)
    Lille, France
    Automation of the deployment of the main application (Ansible,
    Windows Server, IIS, Powershell)
    Creation of packer images and deployment on Azure VMSS (Packer)
    IaC on Azure
    Implementation of a Blue-Green deployment of new releases
    Implementation of GitlabCI pipelines of the above points
    Microsoft Azure Gitlab CI/CD Ansible Windows PowerShell

Reviews

5.0

Out of 2 ratings

AD

Account deleted

Reviewed on 1/23/2019

Working with Julien is a pleasure. He seemed at ease working with our tools (Slack, Trello, DO, Codeship, Git), was responsive and clearly knows what he's doing. We were on a fairly tight deadline for this mission and he respected that, getting everything we requested done, and even providing additional assistance where needed. I'm happy to recommend his DevOps services to anyone considering.
H

Hervé

AKENA Technologies

Reviewed on 3/4/2019

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Education

  • RNCP Title level 1 - Expert in Computer Science and Information System
    EPSI
    2017
    Assurer des fonctions d’encadrement : – Management des S.I. – Management des Ressources – Ethique & Evolution du S.I. – Stratégie financière Méthodes & Projet : – Management de Projet – Méthode de Gestion de Projet Gestion des Données & Business Intelligence : – Gestion des données – Business Intelligence Développement : – Algorithmie – Développer des infrastructures Systèmes & Réseaux – Manager et conseil ERP
  • RNCP Title Level II Systems, Networks and Databases Administrator
    EPSI
    2015
    - Installer, paramétrer et dépanner des serveurs - Configurer, administrer et modifier des systèmes d'exploitation hétérogènes - Mettre en place un plan de secours en cas de défaillance du réseau - Mettre en place la virtualisation des équipements réseaux et matériels, de déployer les solutions d’équipement mobiles (Wifi, PDA, ordinateurs portables, tablettes, …), d’installer, de paramétrer et dépanner des bases de données coté serveur (accès, partages,…) - Requêter une base de données en mode SQL - Surveiller, analyser et auditer les bases en utilisant les outils et fichiers appropriés. - Etablir un inventaire du parc en se basant sur les pratiques ITIL. - Développer une politique de service en appliquant les contraintes réglementaires. - Déployer des éléments actifs de protection : proxy, pare-feux, dongle, anti-virus, …) - Palier aux attaques du S.I (IP Spoofing, faille DNS, faille d’architecture, exploitation de vulnérabilité, ver, virus, déni de service, etc.) - Identifier les éléments et applications critiques de l’entreprise en vue d’assurer la continuité opérationnelle Etre performant en utilisant les techniques de gestion budgétaire - Vulgariser (souvent en anglais) des savoirs ou savoirs faire techniques. - Etablir une méthodologie de recherche et d’exploitation de l’information collectée - Respecter les règles de déontologie sur l’utilisation de l’information collectée

Skill set (21)

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