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Thomas MercierTM

Thomas Mercier

Systems and Network Administrator

€500/day
3 projects
Montélimar, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Thomas

Systems and network administrator for over 10 years, I offer my skills and experience in hosting, virtualization, and security with a focus on quality and availability.

Today, I manage the IT outsourcing and evolution of high-availability infrastructures with several hosting providers (OVH, Digital Ocean, Online).

I also work on physical infrastructures for various missions such as deploying StormShield appliances, migrating email systems, or transferring skills.

I am available to discuss your projects and analyze your needs with you.

Technological environment: Hyper-V, VMware, Veeam, StormShield, Zyxel, SecludIT, Trend Micro, Ossec, Linux, Apache, MySQL, Postfix, Microsoft, AD, RDS, Exchange, PRTG, Nagios
  • English

    Conversational

  • French

    Native or bilingual

Can work on-site
Montélimar (up to 50km)

Experience

  • Freelance
    Systems and Network Administrator
    CONSULTING AND AUDITS
    June 2017 - Today (9 years)
    - IT outsourcing of physical or hosted infrastructures
    - System and network administration
    - Backup
    - Security
    - Consulting & Audit
    - Training / Skills transfer
    - Digital support for VSEs/SMEs
    Linux System Administration Network Administration Apache MySQL Nginx Microsoft Exchange Microsoft StormShield Veeam VM Nagios Postfix OVH Digital Ocean AWS
  • Pixel Assistance
    Systems and Network Administrator
    DIGITAL AND IT
    September 2011 - June 2017 (5 years and 10 months)
    Montélimar, France
    - Project management / Pre-sales
    - Deployment of a Cloud solution
    - Partnership with OVH
    - IT outsourcing of hosted infrastructures (OVH Dedicated Cloud, VPS)
    - Network architecture studies
    - Audit execution
    - DRP (Disaster Recovery Plan)
    - Security services
    - Level 2 incident resolution
    - Procedure writing
  • SK2H
    Network Technician
    DIGITAL AND IT
    February 2004 - January 2011 (6 years and 11 months)
    - Project management / Quote preparation
    - Linux and Windows server deployment
    - Refurbished equipment
    - Collaborative work solution
    - Odysys partnership for CPE deployment (Neuf/Cegetel, Completel, Vanco)
    - Interconnection of remote sites (IPsec VPN, SSL)
    - Wi-Fi solution deployment
    - Network security
    - Validation of ToIP solutions (Asterisk, Cisco, Alcatel)
    - ENR deployment (AbulEdu)

Reviews

4.5

Out of 2 ratings

AD

Account deleted

Reviewed on 9/11/2018

Thank you for the responsiveness and Exchange expertise
AD

Account deleted

Reviewed on 4/17/2018

Thomas was very efficient and professional, he made himself available to minimize service interruptions during the migration. He also gave us very good advice to improve our IT system, all at an affordable price. A real pleasure to work with him on this mission.

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Education

  • Higher National Diploma in Management Information Technology (Network Administrator option)
    Montpellier
    2003
  • Baccalaureate (Accounting and Management option)
    Avignon
    2001

Skill set (39)

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