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David Olejnik Email & Phone Number

Technicien Support aux Utilisateurs at Euro Information
Location: Haubourdin, Hauts-De-France, France 2 work roles 3 schools
1 work email found @e-i.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Euro Information
Role
Technicien Support aux Utilisateurs
Location
Haubourdin, Hauts-De-France, France
Company size
1997 employees

Who is David Olejnik? Overview

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Quick answer

David Olejnik is listed as Technicien Support aux Utilisateurs at Euro Information, a with 1997 employees, based in Haubourdin, Hauts-De-France, France. AeroLeads shows a work email signal at e-i.com and a matched LinkedIn profile for David Olejnik.

David Olejnik previously worked as Technicien d'infrastructure Réseaux at Agence Services. David Olejnik holds Licence Professionnelle, Réseaux Et Télécommunications - Option Réseaux Sans Fil., Mention Assez Bien from Iut De Béthune.

Company email context

Email format at Euro Information

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{first}.{last}@e-i.com
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Profile bio

About David Olejnik

S’il y a un problème, il y a une solution. S’il n’y a pas de solution, c’est qu’il n’y a pas de problème.

Listed skills include Networking, Cisco Technologies, Infrastructure, Installation Logiciel, and 4 others.

Current workplace

David Olejnik's current company

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Euro Information
Euro Information
Technicien Support aux Utilisateurs
strasbourg, grand est, france
Website
e-i.com
Employees
1997
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2 roles

David Olejnik work experience

A career timeline built from the work history available for this profile.

Technicien Support Aux Utilisateurs

Current
Euro Information

Verlinghem, Nord-Pas-De-Calais, France

Nov 2017 - Present

Technicien D'Infrastructure Réseaux

Agence Services

Tourcoing

[CCS] Certified Cisco Select - Validée[CMNA] Certified Meraki Networking Associate - A venir

Jul 2015 - Sep 2017
Team & coworkers

Colleagues at Euro Information

Other employees you can reach at e-i.com. View company contacts for 1997 employees →

FC Fabien Cornuau Fabien Cornuau Colleague at Euro InformationStrasbourg, Grand Est, France View → SK Stephan Kindbeiter Stephan Kindbeiter Colleague at Euro InformationGreater Strasbourg Metropolitan Area, France View → DD Delphine Dussaule Delphine Dussaule Colleague at Euro InformationFrance View → FS Fabrice Schleifer Fabrice Schleifer Colleague at Euro InformationStrasbourg, Grand Est, France View → AS Aurélie Schreiber Aurélie Schreiber Colleague at Euro InformationGreater Strasbourg Metropolitan Area, France View → SC Sylvie Cambrai Sylvie Cambrai Colleague at Euro InformationAubers, Hauts-De-France, France View → LL Laurent Liaud Laurent Liaud Colleague at Euro InformationGreater Strasbourg Metropolitan Area, France View → LA Lisa Alexiadou Lisa Alexiadou Colleague at Euro InformationStrasbourg, Grand Est, France View → VR Valerie Ridel Valerie Ridel Colleague at Euro InformationNantes, Pays De La Loire, France View → VG Victor Gander Victor Gander Colleague at Euro InformationMuttersholtz, Grand Est, France View →
3 education records

David Olejnik education

Licence Professionnelle, Réseaux Et Télécommunications - Option Réseaux Sans Fil., Mention Assez Bien

Iut De Béthune

Bts Sio - Services Informatiques Aux Organisations, Administration De / Administrateur Réseaux Et Systèmes, Mention Assez Bien

Lycée Polyvalent Guy Mollet

Baccalauréat, Sti - Génie Electrotechnique, Mention Assez Bien

Lycée Auguste Béhal
FAQ

Frequently asked questions about David Olejnik

Quick answers generated from the profile data available on this page.

What company does David Olejnik work for?

David Olejnik works for Euro Information.

What is David Olejnik's role at Euro Information?

David Olejnik is listed as Technicien Support aux Utilisateurs at Euro Information.

What is David Olejnik's email address?

AeroLeads has found 1 work email signal at @e-i.com for David Olejnik at Euro Information.

Where is David Olejnik based?

David Olejnik is based in Haubourdin, Hauts-De-France, France while working with Euro Information.

What companies has David Olejnik worked for?

David Olejnik has worked for Euro Information and Agence Services.

Who are David Olejnik's colleagues at Euro Information?

David Olejnik's colleagues at Euro Information include Fabien Cornuau, Stephan Kindbeiter, Delphine Dussaule, Fabrice Schleifer, and Aurélie Schreiber.

How can I contact David Olejnik?

You can use AeroLeads to view verified contact signals for David Olejnik at Euro Information, including work email, phone, and LinkedIn data when available.

What schools did David Olejnik attend?

David Olejnik holds Licence Professionnelle, Réseaux Et Télécommunications - Option Réseaux Sans Fil., Mention Assez Bien from Iut De Béthune.

What skills is David Olejnik known for?

David Olejnik is listed with skills including Networking, Cisco Technologies, Infrastructure, Installation Logiciel, Programmation Web, Microsoft Office, Microsoft Windows, and Service Client.

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