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Sébastien JullienSJ

Sébastien Jullien

System and network engineer

€890/day
1 project
Romans-sur-Isère, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sébastien

For 20 years I have been developing my knowledge in the field of information systems and have been able to implement complex infrastructures for major clients, as well as less substantial architectures. Today, an expert in information system virtualization under VMWare, I offer my services to carry out your migration, cloud hosting and other projects.
I can carry out migrations to Office 365, advise you on the system architectures to implement, teleworking with solutions adapted to your needs and requirements with different VDI/RDS solutions to name a few.
I work with a regional host for your outsourcing projects, whether hybrid or total.
In short, I am your Swiss Army knife :-) and will provide you with a complete technical file if we work together.
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Romans-sur-Isère (up to 50km)

Experience

  • IPGARDE
    Head of the technical hosting unit
    DIGITAL AND IT
    September 2017 - Today (8 years and 9 months)
    Valence, France
     Management of the technical hosting unit
     Management and monitoring of internal and client projects
     Management of the technical team
     Management of system and virtualization infrastructures
     Deployment of large-scale projects
  • Axe informatique
    Technical Director SSII
    DIGITAL AND IT
    November 2011 - August 2017 (5 years and 9 months)
    Grenoble, France
    Implementation of the AxeCloud service, shared hosting within a data center for Axe Informatique
     Implementation of the AxeMailCloud service, shared hosting of mailboxes under Exchange 2013
     Implementation of a training infrastructure for DADSUs under Vmware Horizon View
     Development of the technical service (recruitment, procedure, new services)
     Pre-sales on client architectures, deployment, management of technical teams
     Implementation of a HelpDesk tool, Management of the internal IT park
     Technological choice for the evolution of clients' information systems
     Level 2/3 Help Desk support manager
  • Solystic
    Virtual infrastructure manager
    TECH
    September 2008 - November 2011 (3 years and 2 months)
    Bourg-lès-Valence, France
    Project manager for server centralization and virtualization
    Management of the IT park (master, automated software deployment, system compliance)
    Technological choice for the evolution of the information system
    Help Desk level 2/3
    Technical project management Purchasing

Reviews

5.0

Out of 1 rating

RemiR

Remi

Ener-Pacte

Reviewed on 11/25/2020

The mission went very well and met expectations despite the inevitable minor annoyances associated with a system migration. Sébastien was responsive and involved from start to finish. Very good experience.

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Education

  • BTS Electronics
    La Jacquinière
    1999
  • Bac+3 Assistant engineer in industrial computing
    Lycée Saint Louis
    2000

Certifications

Skill set

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