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Adrien WiedmannAW

Adrien Wiedmann

System & Network Administrator

€350/day
4 projects
Montbéliard, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Adrien

System & Network Administrator for 3 years within a company, I managed the entire IT system of 2 French sites of an international company.

Although large technical projects are interesting and important, I also realized that simple solutions can sometimes avoid the costs of large technical solutions. Often, you just need to be aware of them.

I now specialize in implementing IT solutions for businesses.
Mainly in the operation of professional cloud solutions for both large and small budgets.
I am also increasingly turning to open-source solutions that allow self-hosting. Proxmox, pfSense, Zabbix, Rustdesk, etc., the projects are numerous and effective!

Area of expertise:
- Local / dedicated / public cloud server
- Cloud operation
- Cloud migration
- Backup
- Network architecture
- VPN
- Firewall
- Video surveillance
- IP telephony

Support:
- Assistance & troubleshooting
- Training
- Procedure writing
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Remote only
Primarily works remotely

Experience

  • Delattre Xavier SRL
    Malt logoOn Malt
    Install a new system on a dedicated server
    CONSULTING AND AUDITS
    May 2021 - June 2021 (1 month)
    Setup of an ecosystem on a dedicated server:
    - installation of a Proxmox hypervisor
    - network routing and filtering with a PfSense firewall in front
    - Windows 2019 server on the LAN
    - VM backup
    - VPN setup
    - RDS ecosystem setup (Gateway, Service Host, Broker, Remoteapps)
    - AD/DNS
    - business application server
    - infrastructure operation (PC, Notebook)
    - Azure AD Connect (interconnection of AD and Azure AD for Office 365)
    Windows Server Network Service LAN Technical Project Management Domain name IP Network Administration Project Management Active Directory OVH Internet Protocol Suite (TCP/IP) Servers Cloud Domain Name System (DNS) Backup Solutions Routing Protocols Network Administration WAN Networking Windows Server Project Management Windows
  • Kronospan
    Network Administrator
    January 2015 - May 2018 (3 years and 4 months)
    Auxerre / Le Creusot
    I managed the network of the two production sites in Auxerre and Le Creusot. I upgraded the company's IT system to the standard imposed by the parent company in Germany. I was responsible for multiple projects such as, setting up VoIP, redesigning the network, upgrading servers, installing a new Wifi network, IP video surveillance, and replacing the backup system. In parallel, I ensured the smooth operation of the system, user support, and the replacement of defective or obsolete equipment. Alone on site for 2 years, I then led a team of 2 people who joined me during my last year. I also managed a crisis situation following the NotPetya virus attack in June 2017.
  • Bimedia
    Technical Support
    February 2014 - August 2014 (6 months)
    La Roche-sur-Yon
    I was part of the customer support team where we managed software, hardware, and network issues on tobacco shop cash registers.

Reviews

4.8

Out of 3 ratings

R

Rudy

WEBGROUP

Reviewed on 2/3/2022

Delighted with our first collaboration with Adrien. Very professional and responsive throughout the mission. He proposed and implemented an OVH Public-Cloud solution that perfectly meets our needs.
X

Xavier

Delattre Xavier SRL

Reviewed on 6/22/2021

Very happy to have worked with Adrien Installation of a complete server carried out qualitatively and quickly I will not hesitate to call on him again!

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Education

  • DUT Networks & Telecoms
    IUT Belfort Montbéliard
    2014
  • Scientific Baccalaureate
    Lycée Armand Peugeot
    2011

Skill set

Categories