Job advertisements in the field of it infrastructure, system, network / full-time excluding recruitment agencies in Luxembourg

IT Support Specialist

dsl It Solutions & Services

Informaticien / Administrateur système et réseau (H/F)

BIONEXT

Chef de projet IT (H/F)

BIONEXT

Business Analyst (H/F)

BIONEXT

Stagiaire (m/f) IT Infrastructure

Fundsight

Python & JavaScript Developer (m/f/x)

Waagner-Biro Stage Systems

DEEP - Linux System Engineer

POST Luxembourg

Internship in Group Systems Services (GSS) - Support processes & Tasks Automation (m/f)

RTL Group / BCE

SAP S/4HANA Finance/IT Consultants (m/f)

RTL Group / BCE

Threat Intelligence Analyst (m/f)

RTL Group / BCE

DWH Developer (m/f/n)

Creos

Consultant polyvalent IT (H/F)

UFO² Consulting

Technicien Machines à Sous (H/F)

CASINO 2000

IT Support Technician (f/m/d)

Laboratoires Réunis

Containerization & Virtualization Engineer

CTG IT Solutions

DEEP - Data Engineer

POST Luxembourg

Ingénieur Informatique (F/H/X) - Kirchberg

Veolia Luxembourg

Technicien Support Informatique (H/F)

BATIPRO MATERIAUX S.A.

Senior Security Officer (m/f)

RTL Group / BCE

Integration Architect (m/f/n)

Creos

Administrateur système Windows et Virtualisation (H/F)

La Provençale

IT - Stagiaire en CyberSécurité (H/F)

BNP PARIBAS

Administrateur Système 365 confirmé (M/F/D)

Hôpitaux Robert Schuman

Architect Firewall - N

Proximus Luxembourg

It Techniker / Informatiker M/W/D

MANNELLI & ASSOCIES S.A.

NSI - Support Technique - FR/ALL

NSI Luxembourg PSF

Technicien systèmes de sécurité & communication

MANNELLI & ASSOCIES S.A.

Senior Lead DevSecOps Architect

JAO

Digital Workplace Support Officer

JAO

Cloud Engineer

JAO

Service Support Team Leader

JAO

IT Security & Controls Advisor

lux-Airport

IT Process & Documentation Officer

lux-Airport

IT Network and Security Engineer

lux-Airport

IT Asset Officer

lux-Airport

Internal IT Auditor

lux-Airport

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

CEL

Junior Information Security Officer (m/f/x)

Centre Hospitalier du Nord

System Administrator

Proximus Luxembourg

System Administrator – Microsoft Experienced

Victor Buck Services

Operations Applications Specialist

Landewyck

Senior Cybersecurity Architect B4 - C

Proximus Luxembourg

Praktikant (w/m/d) für IT Application & Data Services 1

DekaBank Deutsche Girozentrale - Niederlassung Luxemburg

Engineer IT VDI and Windows Systems

Cargolux Airlines International SA

Senior Cybersecurity Architect (m/f)

ARHS Group Part of Accenture

Senior DevOps Developer (m/f)

ARHS Group Part of Accenture

Analyst IT Configuration Management

Cargolux Airlines International SA

Manager AMOS Competence Center

Cargolux Airlines International SA

Senior Agent Corporate Security Standards

Cargolux Airlines International SA

Technicien IT/support infrastructure IT Niveau 2 - Administration centrale

Stëftung Hëllef Doheem

Architecte Infrastructure IT (m/f/d) à l'Administration Centrale

Stëftung Hëllef Doheem

Packaging Engineer (PowerShell)

Sogeti, part of Capgemini

Mitarbeiter Notfall- und Krisenmanagement (m|w|d)

DZ PRIVATBANK

Cloud Engineer AWS or Azure (m/f)

ARHS Group Part of Accenture

AWS Cloud Engineer (m/f)

ARHS Group Part of Accenture

INGENIEUR SYSTEME (H/F)

ConnectCom

Technicien en télécommunication (H/F)

ConnectCom

Diagnosis and Resolution of Wi-Fi Connectivity/Transmission Issues on a safety-critical real-time application

Waagner-Biro Stage Systems

Auszubildende zum Fachinformatiker für Anwendungsentwicklung für 2026 (m/w/d)

KÖHL Maschinenbau S.A.

Backbone Engineer

Proximus Luxembourg

Senior OpenText Integration Specialist (m/f)

ARHS Group Part of Accenture

Service Owner – Load Testing (m/f)

ARHS Group Part of Accenture

Kafka Engineer

CTG IT Solutions

Adjoint / Adjointe Chef Projets, Processus & Digitalisation

CFL - Société Nationale des Chemins de Fer Luxembourgeois

Senior Control-M Consultant - A

Proximus Luxembourg

Chargé de support informatique (m/f)

Ville de Luxembourg

Einen IT/OT Netzwerk-&Security Ingenieur (m/w/d)

SEO (Société Electrique de l'Our)

Network & Security Engineer

Proximus Luxembourg

IT project Technical Coordinator

Proximus Luxembourg

DevOps Engineer (m/f)

ARHS Group Part of Accenture

ELECTRONICIEN EN TELECOMMUNICATION (M/F)

Elco SA

Senior Cybersecurity Architect - C.

Proximus Luxembourg

Gestionnaire – Service Support informatique (m/f)

Caisse Nationale de Santé

Product Owner -Reverse Proxy - N

Proximus Luxembourg

AI-Driven IT Service & SLA Manager (m/f/n)

Enovos

ANALYST IT SERVICE MANAGEMENT

Cargolux Airlines International SA

Informaticien

Commune de Wiltz

Technicien/ Technicienne IT

BMS engineering

Information Security Expert (m/f/n)

Encevo

Data Scientist / GenAI Engineer

Proximus Luxembourg

Radar System Engineer (m/f) - CDD - 2 years

IEE

Network and Security Engineer

POST Luxembourg

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

a+p kieffer omnitec Sarl

Datacenter Infrastructure Architect

Proximus Luxembourg

Cloud Consultant

Proximus Luxembourg

Data Manager (M/F)

AXA Luxembourg

Azure Integration Services Developer

Proximus Luxembourg

Temporary Architect Load Test - C

Proximus Luxembourg

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

LOSCH Luxembourg

Business Analyst Assurance Vie (F/H)

TMC Luxembourg

Anwendungsbetreuer Marktinformationsdienste (m|w|d)

DZ PRIVATBANK

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

CEL

Unified Communications Engineer

Proximus Luxembourg

Hybrid Cloud Automation Engineer

Proximus Luxembourg

Mobility & Infrastructure Administrator

Université du Luxembourg

Engineer (SR) IT Integration

Cargolux Airlines International SA

Stagiaire IT - Analyste Développeur H/F - la Tribe Paiements

BNP PARIBAS

Project Network Engineer (m/f)

RTL Group / BCE

Cloud Engineer

Proximus Luxembourg

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

Enovos

Information Security Expert (m/f/n)

Encevo

IT Support Agent - Level 1

Proximus Luxembourg

Alternant IT & Administration Système H/F

BNP PARIBAS

Praktikant (m/w/d) Information Security

Hauck & Aufhäuser Fund Services Group (HAFS Group)

Service Owner Load Test - C.

Proximus Luxembourg

Gestionnaire – Support informatique externe (f/m)

Caisse Nationale de Santé

Information Security & ICT Risk Officer (m/w/d)

Hauck & Aufhäuser Fund Services Group (HAFS Group)

Spécialiste Microsoft Intune & SCCM

Proximus Luxembourg

Werkstudent (w/m/d) für IT Projektmanagement und agile Prozesse

DekaBank Deutsche Girozentrale - Niederlassung Luxemburg

NSI - Experienced Service Desk Agent - FR/EN/GER/LUX

NSI Luxembourg PSF

Ingénieur SecOps (F/H)

TMC Luxembourg

NSI - Ingénieur Réseaux FR/AN

NSI Luxembourg PSF

.NET PowerBuilder Developer

Proximus Luxembourg

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

Creos

IT Security Expert (m/f/n)

Enovos

Mitarbeiter Systemkoordination (m|w|d)

DZ PRIVATBANK

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

Encevo

System Engineer - Citrix

Proximus Luxembourg

Media Maintenance Engineer (m/f)

RTL Group / BCE

Database Administrator (m/f/x)

Luxair

Projektleiter Datennetzwerke und Kommunikation m/w/d

MANNELLI & ASSOCIES S.A.

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

MANNELLI & ASSOCIES S.A.

Consultant GRC Medior

Proximus Luxembourg

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

Banque Raiffeisen S.C.

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

Banque Raiffeisen S.C.

Services Delivery Manager - Security / Security Services Manager

Proximus Luxembourg

Senior Business Development Specialist

POST Luxembourg

Chargé(e) de projets ConnectedOffice / CloudPBX

POST Luxembourg

Software developer in Environmental Modeling & Data Science

Université du Luxembourg