Operations / Projects



The very core of the
Group's business activity
Thanks to the people in the field, Colas creates the infrastructure of tomorrow, that help connect people and foster business and cultural exchanges in communities.
Ensuring that our projects are carried out in complete safety, they are our first ambassadors as they interact with our customers, partners and local residents they meet every day.

You are the perfect
fit if
You love action; you want to see your projects come to life.



Fabrice
Site supervisor, Perrier TP

Michel
Machine Operator, France

karol
Profit Center Supervisor, Poland

ALIX
Project Engineer, France

ALAIN
Truck Driver, France

ALAIN
Skilled Worker, France
Job Title ![]() |
Country | Business Unit | Company | Date | |
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Rail Transload Operator
St. Albert, Alberta, CA, T8N 6W2
Standard General Edmonton
Colas Western Canada Inc.
Mar 12, 2025
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Reeves | Project Manager - Brunswick, GA
Brunswick, Georgia, US, 31525
Reeves Coastal Georgia
Reeves Construction Company
Feb 28, 2025
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Responsable d'Exploitation Canalisation H/F
Varilhes, Occitanie, FR, 09120
ETABLISSEMENT DE VARILHES
Colas France - Territoire Ouest
Feb 20, 2025
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Responsable de Construction H/F - Bordeaux
Saint Médard d'Eyrans, Nouvelle Aquitaine, FR, 90071
SPAC PROJETS FRANCE
Spac France
Mar 7, 2025
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Responsable de projet ferroviaire Senior H/F
LOUVECIENNES, Ile de France, FR, 78430
CRAIL AG GDS TRX VOIE BALLAST
Colas Rail France
Mar 2, 2025
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Responsable de Projets Signalisation ferroviaire H/F
Louveciennes, Ile de France, FR, 78430
CRAIL AGENCE SIGNALISATION CFA
Colas Rail France
Feb 16, 2025
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Responsable de site maintenance ferroviaire F/H
Les Mureaux, Ile de France, FR, 78133
CRAIL AGENCE MATERIEL
Colas Rail France
Feb 17, 2025
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Responsable Planning grands projets F/H
Paris, Ile de France, FR, 75015
CSA SIEGE
COLAS SA
Feb 19, 2025
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Responsable signalisation
SAINT-PAUL, Québec, CA, J0K 3E0
Group Colas Quebec - Pole Ouest
Groupe Colas Quebec Inc - Ouest
Feb 28, 2025
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Road Maintenance Equipment Operator
Kapuskasing, ON, Ontario, CA, P5N 1A2
Ontario Highway Maintenance AMC
Miller Paving Limited
Mar 7, 2025
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Road Maintenance Labourer
Kapuskasing, ON, Ontario, CA, P5N 1A2
Ontario Highway Maintenance AMC
Miller Paving Limited
Mar 7, 2025
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Road Maintenance Labourer
Cochrane, ON, Ontario, CA, P0L 0A4
Ontario Highway Maintenance AMC
Miller Paving Limited
Mar 7, 2025
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Road Maintenance Labourer
Hearst, ON, Ontario, CA, P0L 0A1
Ontario Highway Maintenance AMC
Miller Paving Limited
Mar 7, 2025
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Road Maintenance Patroller/Lead Hand
Kapuskasing, ON, Ontario, CA, P5N 1A2
Ontario Highway Maintenance AMC
Miller Paving Limited
Mar 7, 2025
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Road Maintenance Patroller/Lead Hand
Cochrane, ON, Ontario, CA, P0L 0A4
Ontario Highway Maintenance AMC
Miller Paving Limited
Mar 7, 2025
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Road Maintenance Patroller/Lead Hand
Hearst, ON, Ontario, CA, P0L 0A1
Ontario Highway Maintenance AMC
Miller Paving Limited
Mar 7, 2025
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Règleur finisseuse
4367, Crisnée, Walloon Region,, Province de Liège, BE, 4367
CB CONTRACTING
COLAS BELGIQUE
Mar 10, 2025
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Référent Métier OPSOL / ATTX H/F 1
PARIS, Ile de France, FR, 75000
ANNONCE SECURITE PILOTAGE
Colas Rail France
Feb 25, 2025
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Référent Métier OPSOL / ATTX H/F 1 1
PARIS, Ile de France, FR, 75000
ANNONCE SECURITE PILOTAGE
Colas Rail France
Feb 25, 2025
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Régleur de Finisseur
BLOIS, Centre-Val de Loire, FR, 41000
ETABLISSEMENT DE BLOIS
Colas France - Territoire Ouest
Mar 7, 2025
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