Unicareers Luxembourg
Job fair for Interns & Young professionals
September 25, 2026
Luxexpo The Box
Job advertisements in the field of environment, renewable energy proven experience (5 years and more) in french / full-time of last 14 days in Luxembourg
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Assistant Commercial (M/F/H)
Saica
Rodange Permanent contract23h agoView job -
Estimateur (M/F/H)
Saica
Rodange Permanent contract23h agoView job -
FRIGORISTES H/F
Groupe Morgan Services - Belval
Esch-sur-Alzette Interim contract23h agoView job -
Chargé(e) d’autorisations relatives aux dossiers de plans d’aménagement particulier (PAP) ainsi qu’au secteur du logement (m/f/d) (réf. G26000047)
GovJobs
Esch-sur-Alzette (Belval) Permanent contract1d agoView job -
MONTEUR + AIDE EN VENTILATION (H/F)
OCEAL INTERIM
Dudelange Interim contractBetween 15.63 and 21 € / hour2d agoView job -
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Monteur + Aide en HVAC (H/F)
OCEAL INTERIM
Dudelange Interim contractBetween 15.63 and 21 € / hour2d agoView job -
Technicien pour les Ă©nergies renouvelables (m/f/n)
Enovos
Esch-sur-Alzette Permanent contractRemote possible3d agoView job -
Grid Strategist - Hydrogen H2 (m/f/n)
Creos
Luxembourg Permanent contractRemote possible3d agoView job -
Conseiller de Fédérations (h/f/d)
Fédération des Artisans
Luxembourg Permanent contractRemote possible4d agoView job -
Monteur-Ă©lectricien en appareillage haute tension (m/f/n)
Creos
Roost Permanent contract1w agoView job -
Moovijob Week Luxembourg
Specialised job fair Health / Medical Care / Social ServicesNovember 16, 2026
European Convention Center Luxembourg (ECCL)
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UN(E) CHARGE(E) D'AFFAIRES HVAC - GRANDS CHANTIERS
S&you
Esch-sur-Alzette Permanent contract1w agoView job -
Agent administratif pour le service gaz (m/f/n)
Creos
Roost Fixed-term contract1w agoView job -
Installateur en chauffage / sanitaire (H/F)
S&you
Esch-sur-Alzette Interim contract1w agoView job -
DESSINATEUR- CONSTRUCTEUR HVAC / SANITAIRE (H/F)
S&you
Esch-sur-Alzette Permanent contract1w agoView job -
Ingénieur Techniques spéciales
L.E.A.SE. S.A.
Wämperhaart Wäisswampech Permanent contract1w agoView job -
Moovijob Week Luxembourg
Specialised job fair Industry / Construction / TransportNovember 17, 2026
European Convention Center Luxembourg (ECCL)
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Koordinator/in - Vertragsmanagement & Energieanlagenbetrieb (m/w/d)
LĂ«nster Energie
Gonderange Permanent contract1w agoView job -
CABLEUR ARMOIRES
Groupe Morgan Services - Esch sur Alzette
Esch-sur-Alzette Interim contract1w agoView job -
Coordinateur / Coordinatrice – Gestion des contrats & exploitation d’installations énergétiques (m/f
LĂ«nster Energie
Gonderange Permanent contract1w agoView job -
Chiffreur courant faible (M/F/D)
MANNELLI & ASSOCIES S.A.
Bertrange Permanent contract1w agoView job -
Ingénieur Energie et développement durable
L.E.A.SE. S.A.
Wiltz Permanent contract1w agoView job -
Moovijob Week Luxembourg
Specialised job fair ITNovember 18, 2026
European Convention Center Luxembourg (ECCL)
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ELECTRICIEN DE MAINTENANCE HVAC
Groupe Morgan Services - Esch sur Alzette
Esch-sur-Alzette Interim contract18.75 € / hour1w agoView job