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Jeremy GhysJG

Jeremy Ghys

Independent System Administrator

€500/day
10 projects
Flers, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jeremy

UNIX System Administrator with extensive experience since 2008, formerly a system administrator at OVH. I offer to bring my expertise to your current hosting solution or to offer you a consulting role with the aim of establishing the necessary solution for your current or future needs.

I am also available for freelance missions related to server and cloud solutions (under UNIX)
- Installation of hosting solutions for your applications
- Advice and development of a technical solution based on your needs.
- Migration of your site or application from hosting A to hosting B. (Example: from shared hosting or VPS to dedicated server or cloud solution)
- Annual maintenance of your server(s) (Updates, intervention in case of failure, direct discussion with the provider where you rent your server to coordinate the replacement of a defective component, for example, ...)

I am available for all system administration missions, migration of various applications (Website, Database, Virtualization, ...) mainly carried out remotely, requiring only a short period or an appointment at the client's premises.

Skills:
- System Administration: Linux, VMWare.
- Cloud Administration/Setup: AWS, Azure, OVH Cloud.
- HTTP Caching: Varnish, Memcached, APC
- Web Servers: Apache, Nginx
- Databases: MySQL/MariaDB, PostgreSQL, Redis, MongoDB...
- Languages: PHP, Sh, Perl, Python, Shell, etc.
- Turnkey Solutions: Web and/or email hosting solutions. Development and continuous deployment solution based on Gitlab
  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Sooyoos SAS
    DevOps
    May 2021 - Today (5 years and 1 month)
    Paris, France
    Management of the company's server fleet. Proposals and implementation of infrastructure for various clients.
    Amazon Web Services Apache/Nginx Infrastructure Project Manager DevOps Consulting
  • Hello Japan
    System Administrator - Technical/Infrastructure Consultant
    E-COMMERCE
    April 2011 - Today (15 years and 2 months)
    Osaka, Japan
    Setup and maintenance of the server infrastructure (OVH). CI/CD optimization on different project versions.
    Amazon Web Services Cloud System Administration Consulting Infrastructure Project Manager
  • Jenkaa
    Malt logoOn Malt
    System Administrator
    December 2020 - December 2020
    Lille, France
    Choice of arrival infrastructure, server installation, client data migration, and deployment.
    Debian System Administration VMWARE Apache Virtualization

Reviews

5.0

Out of 8 ratings

Y

Yann

EREPAR

Reviewed on 5/12/2021

Excellent communication and technical advice
JenniferJ

Jennifer

Jenkaa

Reviewed on 12/10/2020

We chose Jérémy to urgently migrate our sites to a dedicated server. Jérémy was immediately available and gave very good advice. From the end of our first phone call, the service was launched and the migration was effective in less than 48 hours. A big thank you for this reactivity that we needed at that precise moment.

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Skill set

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