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On-site in Bilbao·Full-time·Added 2 months ago (last checked 4 Nov)
17 open roles
Our summary
- Work mode
- On-site, Bilbao
- Contract
- Permanent, full-time hours
- Driving licence
- Category B



Visa options
The ad doesn’t mention sponsorship
No sponsorship mentioned, and this kind of work is rarely sponsored in Spain.
This job advert was originally written in Spanish.
The role
Description
At CIRCET, a leading company in telecommunications and energy, we are looking for a Construction Laborer for the Biscay area.
You will be responsible for providing operational support on-site in manual excavation of trenches, backfilling, and assisting with fiber optic cable laying, with a commitment to training in the use of O.C. machinery and telecommunications techniques.
Duties
Support in Trench Excavation: Perform manual refining of the bottom and walls of new trenches, removing soil in areas inaccessible to machinery, clearing debris, and cleaning the route.
Support in Duct Laying and Trench Bedding: Spread the sand/concrete bed in the trench, assist in placing conduits, backfill with lean concrete, and lay telecommunications warning tape.
Cable Pulling Assistant: Collaborate in the manual pulling of fiber optic cables and micro-ducts, guiding and feeding the conduits.
Safety, Signage, and Training: Assemble signage and fencing around the trench for pedestrian safety, assist with material loading/unloading, and attend O.C. machinery training sessions.
Requirements
Basic Occupational Risk Prevention (ORP) Training for Construction/Networks (minimum 8h or 20h) or willingness to complete it immediately.
Valid Class B driver's license.
Will be valued
Previous experience as a laborer in manual trench digging, cable laying, or landscaping.
Prior ORP training (Confined Spaces, Earthworks).
Construction Professional Card (TPC).
About Circet España
Circet España is the Spanish subsidiary of the Circet Group, a major European provider of infrastructure services for the telecommunications sector. The company designs, builds, and maintains network infrastructure, including fiber optic deployments, mobile network installations, and electrical works, serving major telecom operators. With a strong presence across Spain, Circet España employs thousands of workers and operates as a key contractor in the country's digital infrastructure rollout.
For international professionals, Circet España offers opportunities in construction, electrical installation, and operations management, with roles often involving fieldwork across various regions. The company values practical skills and experience, and while Spanish is typically required for client-facing and site roles, the scale of operations provides a stable employment environment. As part of a larger European group, Circet España may offer cross-border mobility and career development prospects within the group.
- Industry
- Telecommunications
- Founded
- 2007
- Employees
- 10,000–20,000
- Headquarters
- Paris, France
- In Spain
- Madrid
Good to know if you are moving
- Circet España is part of the Circet Group, which operates in multiple European countries, potentially offering internal mobility opportunities.
- Roles often involve outdoor and site-based work, requiring adaptability to different locations across Spain.
- The company is a key player in Spain's fiber and 5G rollout, providing stable demand for technical and construction roles.
- Spanish language proficiency is typically required for site and client-facing positions, though some operational roles may be more flexible.
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