Fourblue’s jobs for you.

As recruitment experts for the built environment, Fourblue will work harder for you to help you find and secure your perfect job. We are currently looking for candidates for the following positions

CSA Construction Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Copenhagen, Denmark

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Delivery Manager - Highways

11th October, 2026

  • Infrastructure and Utilities
  • Multi-Utilities
  • United Kingdom
  • Permanent / Full Time

East Anglia

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CSA Project Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Cork, Ireland

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CSA Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Cork, Ireland

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CSA Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Cork, Ireland

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145365 - CSA Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Copenhagen, Denmark

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Electrical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Collinstown, Ireland

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Electrical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Electrical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Dublin, Ireland

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Electrical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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Electrical Project Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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Electrical Project Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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145062 - Electrical Package Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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Electrical Package Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Construction Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Construction Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Locations: Copenhagen, Denmark

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Electrical Project Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Ireland

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Senior Mechanical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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Mechanical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Mechanical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Frankfurt, Germany

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Mechanical Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Heroya, Norway

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Junior Mechanical Project Engineer

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: London

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Mechanical Project Manager

09th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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CSA Lead

08th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Helsinki, Finland

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Structural Lead

08th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Helsinki, Finland

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Civils Lead

08th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Helsinki, Finland

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MEP Lead

08th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Helsinki, Finland

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Project Lead

08th October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Helsinki, Finland

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Project Director

30th September, 2026

  • Renewable Energy
  • Solar
  • United Kingdom
  • Contract

Location: Godalming, Surrey / London / Hybrid

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HV Technician (Electrical)

30th September, 2026

  • Renewable Energy
  • Solar
  • United Kingdom
  • Permanent / Full Time

Location: UK

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33kV SAP - SW

30th September, 2026

  • Renewable Energy
  • Solar
  • United Kingdom
  • Permanent / Full Time

Location: South-West England

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Junior BIM Detailer

29th September, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Collinstown, Ireland

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Mechanical Project Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Dublin, Ireland

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Mechanical Project Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Mechanical Project Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Frankfurt, Germany

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Quantity Surveyor - Tier 1 Contractor

05th October, 2026

  • Infrastructure and Utilities
  • Construction
  • United Kingdom
  • Permanent / Full Time

Kent

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Mechanical Package Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Mechanical Construction Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Commercial Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Commercial Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Belgium

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Senior Quantity Surveyor

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Collinstown, Ireland & Frankfurt, Germany

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Senior Quantity Surveyor

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Copenhagen, Denmark

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Senior Quantity Surveyor

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland

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Senior Quantity Surveyor

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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Intermediate Quantity Surveyor

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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Campus Schedule & Project Controls Manager

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Hamina, Finland.

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Campus QAQC Lead - Belgium

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Location: Charleroi, Belgium

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EHS Lead

01st October, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: Dublin

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Planning Lead

30th September, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

Location: London, UK

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HV Project Manager/SAP

30th September, 2026

  • Renewable Energy
  • Solar
  • United Kingdom
  • Permanent / Full Time

Location: Hybrid-home/field/office

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Head of Contracts

30th September, 2026

  • Renewable Energy
  • Solar
  • United Kingdom
  • Contract

Godalming, Surrey / London / Hybrid

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Civil Engineer

30th September, 2026

  • Renewable Energy
  • Solar
  • Europe
  • Permanent / Full Time

Transmission and Distribution Engineer, Civil, Structural & Architectural (CSA) Engineering

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Planning Lead

29th September, 2026

  • Infrastructure and Utilities
  • Data Centre
  • United Kingdom
  • Permanent / Full Time

London, UK

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Planner

29th September, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Cork, Ireland

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Mechanical Estimator

29th September, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Damastown, Dublin

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Project Manager - ICP

14th September, 2026

  • Infrastructure and Utilities
  • ICP
  • United Kingdom
  • Permanent / Full Time

Cheshire

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Sales and Tendering Engineer - ICP

14th September, 2026

  • Infrastructure and Utilities
  • ICP
  • United Kingdom
  • Permanent / Full Time

Northampton or Yorkshire

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Project Engineer - ICP

20th September, 2026

  • Infrastructure and Utilities
  • ICP
  • United Kingdom
  • Permanent / Full Time

Essex

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Estimator - Multi-Utility

20th September, 2026

  • Infrastructure and Utilities
  • Multi-Utilities
  • United Kingdom
  • Permanent / Full Time

Hertfordshire

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Commissioning Engineer - ICP

20th September, 2026

  • Infrastructure and Utilities
  • ICP
  • United Kingdom
  • Permanent / Full Time

Midlands down

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HV Project Manager - Private Networks

20th September, 2026

  • Infrastructure and Utilities
  • Transmission & Distribution
  • United Kingdom
  • Permanent / Full Time

Manchester

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Network Operations Manager - IDNO

20th September, 2026

  • Infrastructure and Utilities
  • IDNO
  • United Kingdom
  • Permanent / Full Time

UK sites

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Electrical Project Manager - Rail

20th September, 2026

  • Infrastructure and Utilities
  • Transmission & Distribution
  • United Kingdom
  • Permanent / Full Time

Manchester

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Lead Electrical Design Engineer

29th September, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Carlow, Ireland

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Electrical Estimator

29th September, 2026

  • Infrastructure and Utilities
  • Data Centre
  • Europe
  • Permanent / Full Time

Damastown, Ireland

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Senior Quantity Surveyor - Highways

14th September, 2026

  • Infrastructure and Utilities
  • Multi-Utilities
  • United Kingdom
  • Permanent / Full Time

Dungeness

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Waste Water Adoption Manager - NAV

14th September, 2026

  • Infrastructure and Utilities
  • IDNO
  • United Kingdom
  • Permanent / Full Time

Remote

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