€59k - €90k
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92,000+ live jobsFire Protection and Water Treatment Specialist
On-site in Paterna·Full-time·Added today (last checked 29 Oct)
Our summary
- Salary
- €678 - €45,054 a year
- Work mode
- On-site, Paterna
- Contract
- Full-time
- Education
- Vocational training (FP Grado Medio)
- Driving licence
- Required, own vehicle





Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
This job advert was originally written in Spanish.
Requirements
What we're looking for
- Driving licence and own vehicle.
- Availability to travel and commute as required.
Nice to have
Experience in the described tasks is valued.
Education & certifications
It is essential to hold one of the following qualifications:
-Technician in Water Treatment Networks and Stations.
-Higher Technician in Industrial Automation and Robotics.
-Electromechanical Maintenance Technician.
-Higher Technician in Electrotechnical and Automated Systems.
-Higher Technician in Maintenance/Development of Thermal and Fluid Installation Projects.
-Higher Technician in Maintenance and Assembly of Building and Process Installations.
Pay & benefits
What you'll get
🎓 Ongoing training and professional growth.
👥 Good working environment and job security.
🔒 Stability and team culture.
🏥 In-house medical service.
🏢 Innovative and collaborative offices.
The role
We are currently looking for committed and talented professionals to strengthen our team. We offer a challenging work environment, professional development opportunities, and the chance to contribute to the success of our team.
What you'll do
Verify on-site that working methods are functioning correctly.
Detect possible improvements in the way of working.
Manage the documentation of the work performed.
Travel to different company centers according to the needs of the position.
You are passionate about challenging environments
You are not complacent and you seek continuous improvement
You are willing to take on new professional challenges
How you'll work
40 h/week
Annual gross salary
of
29. €678 up to €45,054
Other requirements
First of all, we need you to...
About Mercadona
Mercadona is Spain's largest supermarket chain and a leading food retailer in the Iberian Peninsula. Founded in 1977 in Valencia, it operates over 1,600 stores across Spain and Portugal, with a workforce exceeding 90,000 employees. The company is known for its vertically integrated supply chain, private-label products, and a strong focus on operational efficiency and customer service.
Mercadona's headquarters are in Valencia, and it has a significant presence throughout Spain, with stores, logistics centers, and offices in nearly every region. The company is deeply rooted in Spanish culture and is a major employer, offering stable, long-term contracts and internal promotion opportunities. For international professionals, Mercadona provides a unique opportunity to work in a large, stable Spanish company, though most roles require Spanish language proficiency and are focused on retail operations, logistics, and technical maintenance.
- Industry
- Retail
- Founded
- 1977
- Employees
- 50,000–100,000
- Headquarters
- Valencia, Spain
- In Spain
- Valencia, Madrid, Barcelona and 19 more
Good to know if you are moving
- Mercadona is the largest supermarket chain in Spain, with over 1,600 stores, making it a stable and prominent employer.
- The company is headquartered in Valencia, Spain, and has a strong presence across all Spanish regions.
- Mercadona offers permanent contracts and internal promotion opportunities, which are attractive for long-term career development.
- Most roles require Spanish language proficiency, as they involve direct customer service or operational tasks.
- The company is known for its 'Total Quality' model, which emphasizes employee training and customer satisfaction.
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