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Sines, Portugal

Electrical Supervisor

Winthrop Technologies · Sines · Portugal

Full time

Posted: 19/08/2026 · Last checked: 12/10/2026

Job description

Quoted in full from Winthrop Technologies's job posting. Gavroche does not edit it.

Winthrop Technologies is Europe’s only dedicated data centre delivery partner, offering full turnkey solutions from design through to construction and commissioning. Headquartered in Dublin, we deliver projects across Europe and have become the most trusted name in our sector.

We are currently seeking an experienced Electrical Supervisor to join our project team in Sines, Portugal. This is a site-based role responsible for overseeing electrical works, coordinating site activities, and ensuring delivery to the highest standards of safety, quality, and programme.

Responsibilities:

    • Liaise and coordinate site activities alongside other trades and subcontractors
    • Prepare and manage two-week look-ahead schedules in line with the project programme
    • Attend daily and weekly site meetings
    • Manage labour resources to ensure alignment with programme requirements
    • Monitor subcontractor performance to ensure efficient delivery of works
    • Maintain high standards of quality and workmanship on site
    • Ensure all materials and plant delivered to site meet agreed specifications and are stored safely
    • Verify subcontractor plant and access equipment is certified and fit for use
    • Identify and notify project management of variations and delays

Requirements

    • Relevant Electrical trade qualification
    • Proven experience in a similar supervisory role within an M&E contracting environment
    • Data centre experience is advantageous
    • Strong organisational, communication, and time management skills
    • Proficiency in MS Word and Excel

Benefits

    • Opportunity to work for a market leader in the Data centre industry  
    • Working on large scale data centre projects 
    • Collaborative team working environments 
    • Career progression and development supported 
    • Competitive salary packages 

 

Winthrop Technologies Ltd is an equal opportunities employer

Other roles at Winthrop Technologies

34 open, including roles outside Portugal.