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Homepage
Job offers in Luxembourg
IT Infrastructure System Network
Permanent
Proven Experience
French

Job advertisements in the field of it infrastructure, system, network on permanent contract proven experience (5 years and more) in french in Luxembourg

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Python & JavaScript Developer (m/f/x)

Waagner-Biro Stage Systems

Rodange Permanent contract

Between 50k and 70k € / year Remote possible

Consultant polyvalent IT (H/F)

UFO² Consulting

Luxembourg Permanent contract

Remote possible

Technicien Machines à Sous (H/F)

CASINO 2000

Mondorf-les-Bains Permanent contract

Containerization & Virtualization Engineer

CTG IT Solutions

Bertrange Permanent contract

Remote possible

Integration Architect (m/f/n)

Creos

Luxembourg Permanent contract

Remote possible

Administrateur système Windows et Virtualisation (H/F)

La Provençale

Leudelange Permanent contract

Administrateur Système 365 confirmé (M/F/D)

Hôpitaux Robert Schuman

Luxembourg Permanent contract

Technicien systèmes de sécurité & communication

MANNELLI & ASSOCIES S.A.

Bertrange Permanent contract

Coordinateur Dispatching (F/H) – Temps Plein (40 H/S)

CEL

Luxembourg Permanent contract

Linux Engineer (m/f)

Experis

Hesperange Permanent contract

Cybersecurity & Network Manager (m/f)

Experis

Hesperange Permanent contract

Remote possible

Cloud Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

Ingénieur IAM (m/f)

Experis

Hesperange Permanent contract

Remote possible

Application Support Manager (m/f)

Experis

Hesperange Permanent contract

Remote possible

Unix/Linux System Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

Backup Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

Senior System Engineer (m/f)

Experis

Howald Permanent contract

Remote possible

IMAC & Services Technician (m/f)

Experis

Hesperange Permanent contract

Between 3.2k and 4k € / month

Linux DevOps Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

Consultant SAS expérimenté (m/f)

Experis

Hesperange Permanent contract

Cybersecurity Services Presales (m/f)

Experis

Hesperange Permanent contract

Remote possible

Various Cybersecurity positions: Pentester, SOC, GRC and more!

Experis

Hesperange Permanent contract

Remote possible

Axway Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

AI, BI and Data Analytics Solutions Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

INGENIEUR SYSTEME (H/F)

ConnectCom

Leudelange Permanent contract

Technicien en télécommunication (H/F)

ConnectCom

Leudelange Permanent contract

Chargé de support informatique (m/f)

Ville de Luxembourg

Luxembourg Permanent contract

System Administrator (m/w) - Weiswampach

ConfiaRH

Weiswampach Permanent contract

Remote possible

Informaticien

Commune de Wiltz

Wiltz Permanent contract

Information Security Expert (m/f/n)

Encevo

Esch-sur-Alzette Permanent contract

Remote possible

IT Systems engineer infrastructure et réseau (f/h/d)

a+p kieffer omnitec Sarl

Luxembourg Permanent contract

Data Manager (M/F)

AXA Luxembourg

Luxembourg Permanent contract

Remote possible

IT Technical Specialist (m/w/d) / (m/f/d) - Howald

LOSCH Luxembourg

Howald Permanent contract

Business Analyst Assurance Vie (F/H)

TMC Luxembourg

Capellen Permanent contract

Remote possible

Ingénieur application (m/f) – à temps plein (40 H/S)

CEL

Luxembourg Permanent contract

Project Network Engineer (m/f)

RTL Group / BCE

Luxembourg Permanent contract

Remote possible

MaCo Change & Integration Management Agent (m/f/n)

Enovos

Esch-sur-Alzette Permanent contract

Remote possible

Information Security Expert (m/f/n)

Encevo

Esch-sur-Alzette Permanent contract

Remote possible

Data engineer (H/F/X)

Hays Luxembourg

Luxembourg, Luxembourg (Canton) Permanent contract

Between 80k and 96k € / month

Gestionnaire – Support informatique externe (f/m)

Caisse Nationale de Santé

Luxembourg Permanent contract

Remote possible

Full Stack Java Developer - AI & Medical Imaging (H/F)

Harry Hope.

Luxembourg Permanent contract

Between 60k and 90k € / year

Ingénieur SecOps (F/H)

TMC Luxembourg

Capellen Permanent contract

Remote possible

NSI - Ingénieur Réseaux FR/AN

NSI Luxembourg PSF

Esch-sur-Alzette Permanent contract

Remote possible

M365 Endpoint Administrator & Support for end-users (m/f/n)

Creos

Luxembourg Permanent contract

IT Security Expert (m/f/n)

Enovos

Esch-sur-Alzette Permanent contract

Remote possible

Head of Back Office - Dispatching (m/f/n)

Encevo

Bettembourg Permanent contract

Media Maintenance Engineer (m/f)

RTL Group / BCE

Luxembourg Permanent contract

Chargé d'affaires Réseaux Data et Communication M/F/D

MANNELLI & ASSOCIES S.A.

Bertrange Permanent contract

Deputy Head of IT Operations & Infrastructure (M/F/X)

Banque Raiffeisen S.C.

Leudelange Permanent contract

Domain Lead - IT Operations (M/F/X)

Banque Raiffeisen S.C.

Leudelange Permanent contract

Python & JavaScript Developer (m/f/x)

Waagner-Biro Stage Systems

Rodange Permanent contract

Between 50k and 70k € / year Remote possible

11h ago
Consultant polyvalent IT (H/F)

UFO² Consulting

Luxembourg Permanent contract

Remote possible

12h ago
Technicien Machines à Sous (H/F)

CASINO 2000

Mondorf-les-Bains Permanent contract

14h ago
Containerization & Virtualization Engineer

CTG IT Solutions

Bertrange Permanent contract

Remote possible

1d ago
Integration Architect (m/f/n)

Creos

Luxembourg Permanent contract

Remote possible

2d ago
Moovijob Day Luxembourg

March 20, 2026

Luxexpo The Box
Administrateur système Windows et Virtualisation (H/F)

La Provençale

Leudelange Permanent contract

2d ago
Administrateur Système 365 confirmé (M/F/D)

Hôpitaux Robert Schuman

Luxembourg Permanent contract

2d ago
Technicien systèmes de sécurité & communication

MANNELLI & ASSOCIES S.A.

Bertrange Permanent contract

3d ago
Coordinateur Dispatching (F/H) – Temps Plein (40 H/S)

CEL

Luxembourg Permanent contract

4d ago
Linux Engineer (m/f)

Experis

Hesperange Permanent contract

4d ago
Moovijob Day Luxembourg in Metz

May 22, 2026

Metz Congrès Robert Schuman
Cybersecurity & Network Manager (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Cloud Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Ingénieur IAM (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Application Support Manager (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Unix/Linux System Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Moovijob Day Luxembourg in Trier

June 19, 2026

Messepark Trier
Backup Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Senior System Engineer (m/f)

Experis

Howald Permanent contract

Remote possible

4d ago
IMAC & Services Technician (m/f)

Experis

Hesperange Permanent contract

Between 3.2k and 4k € / month

4d ago
Linux DevOps Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Consultant SAS expérimenté (m/f)

Experis

Hesperange Permanent contract

4d ago
Unicareers Luxembourg

September 25, 2026

Luxexpo The Box
Cybersecurity Services Presales (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
Various Cybersecurity positions: Pentester, SOC, GRC and more!

Experis

Hesperange Permanent contract

Remote possible

4d ago
Axway Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
AI, BI and Data Analytics Solutions Engineer (m/f)

Experis

Hesperange Permanent contract

Remote possible

4d ago
INGENIEUR SYSTEME (H/F)

ConnectCom

Leudelange Permanent contract

6d ago
Technicien en télécommunication (H/F)

ConnectCom

Leudelange Permanent contract

6d ago
Chargé de support informatique (m/f)

Ville de Luxembourg

Luxembourg Permanent contract

1w ago
System Administrator (m/w) - Weiswampach

ConfiaRH

Weiswampach Permanent contract

Remote possible

1w ago
Informaticien

Commune de Wiltz

Wiltz Permanent contract

1w ago
Information Security Expert (m/f/n)

Encevo

Esch-sur-Alzette Permanent contract

Remote possible

1w ago
IT Systems engineer infrastructure et réseau (f/h/d)

a+p kieffer omnitec Sarl

Luxembourg Permanent contract

1w ago
Data Manager (M/F)

AXA Luxembourg

Luxembourg Permanent contract

Remote possible

1w ago
IT Technical Specialist (m/w/d) / (m/f/d) - Howald

LOSCH Luxembourg

Howald Permanent contract

2w ago
Business Analyst Assurance Vie (F/H)

TMC Luxembourg

Capellen Permanent contract

Remote possible

2w ago
Ingénieur application (m/f) – à temps plein (40 H/S)

CEL

Luxembourg Permanent contract

2w ago
Project Network Engineer (m/f)

RTL Group / BCE

Luxembourg Permanent contract

Remote possible

2w ago
MaCo Change & Integration Management Agent (m/f/n)

Enovos

Esch-sur-Alzette Permanent contract

Remote possible

2w ago
Information Security Expert (m/f/n)

Encevo

Esch-sur-Alzette Permanent contract

Remote possible

2w ago
Data engineer (H/F/X)

Hays Luxembourg

Luxembourg, Luxembourg (Canton) Permanent contract

Between 80k and 96k € / month

2w ago
Gestionnaire – Support informatique externe (f/m)

Caisse Nationale de Santé

Luxembourg Permanent contract

Remote possible

2w ago
Full Stack Java Developer - AI & Medical Imaging (H/F)

Harry Hope.

Luxembourg Permanent contract

Between 60k and 90k € / year

3w ago
Ingénieur SecOps (F/H)

TMC Luxembourg

Capellen Permanent contract

Remote possible

3w ago
NSI - Ingénieur Réseaux FR/AN

NSI Luxembourg PSF

Esch-sur-Alzette Permanent contract

Remote possible

3w ago
M365 Endpoint Administrator & Support for end-users (m/f/n)

Creos

Luxembourg Permanent contract

3w ago
IT Security Expert (m/f/n)

Enovos

Esch-sur-Alzette Permanent contract

Remote possible

3w ago
Head of Back Office - Dispatching (m/f/n)

Encevo

Bettembourg Permanent contract

3w ago
Media Maintenance Engineer (m/f)

RTL Group / BCE

Luxembourg Permanent contract

3w ago
Chargé d'affaires Réseaux Data et Communication M/F/D

MANNELLI & ASSOCIES S.A.

Bertrange Permanent contract

3w ago
Deputy Head of IT Operations & Infrastructure (M/F/X)

Banque Raiffeisen S.C.

Leudelange Permanent contract

4w ago
Domain Lead - IT Operations (M/F/X)

Banque Raiffeisen S.C.

Leudelange Permanent contract

4w ago

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