Aldesa is a leading global construction and infrastructure group headquartered in Madrid, specializing in civil engineering, building, renewable energy, and industrial projects. With over 50 years of history, the company has evolved into a major international player, particularly after becoming part of the China Railway Construction Corporation (CRCC) in 2020. It operates across several continents, managing complex large-scale projects ranging from high-speed rail networks to advanced data centers.

In Spain, Aldesa maintains a robust presence with offices and project sites distributed throughout the country, including Madrid, Barcelona, and Zaragoza. For international professionals, the company offers opportunities in highly specialized technical fields such as railway engineering, industrial installations, and renewable energy. Its integration into a global conglomerate like CRCC creates a multicultural environment where technical expertise is highly valued, often requiring coordination across international teams.

Founded in 1969 in Madrid, Aldesa grew into one of Spain's largest construction groups. In 2020, it underwent a significant transformation when China Railway Construction Corporation (CRCC) acquired a majority stake to expand its European and Latin American presence.

OHS Technician - Rubí (Barcelona)

Aldesa

This job was originally posted in Spanish and automatically translated to English.

Job Description

⚠️ Safety is key in our projects!

📍 Location: Rubí (Barcelona), Spain
🛠 Position: OHS Technician

📋 Your responsibilities:

On-site safety supervision.
Control of works in active railway environments.
Risk assessments and preventive measures.

🎯 Requirements:

Master's degree in OHS.
Experience in civil or railway works.

🎁 What do we offer you?

Stability: Contract in a solid work environment with long-term projects.
Continuous training: Specific training plans for your role and professional development.
Flexible remuneration: Includes transport, restaurant, health insurance, childcare, and training.

⭐Join Aldesa

At Aldesa, you will find more than just a job, but a place to grow.
Discover our PVP - People Value Proposition, with all the experiences, benefits, and opportunities that make working with us unique. 👉 Find out more here

💡 Don't miss the opportunity to be part of an innovative project and build your future with Aldesa!

Aldesa has been recognized in the prestigious ENR Top 250 International Contractors 2025 ranking, ranking 126th worldwide 🌍. This achievement has been possible thanks to the talent, commitment, and professionalism of our entire human team.

At Grupo Aldesa, we promote an inclusive and respectful work environment. We are committed to ensuring that all candidates have equal employment opportunities and are not discriminated against based on age, sex, gender identity, sexual orientation, religion, ethnic origin, disability, marital status, or any other condition protected by law. We encourage diversity and value the contributions of every person.

View original advert (Spanish)

⚠️ ¡La seguridad es clave en nuestros proyectos!

📍 Ubicación: Rubí (Barcelona), España
🛠 Posición: Técnico/a PRL

📋 Tus responsabilidades:

Supervisión de seguridad en obra.
Control de trabajos en entorno ferroviario activo.
Evaluaciones de riesgos y medidas preventivas.

🎯 Requisitos:

Máster en PRL.
Experiencia en obra civil o ferroviaria.

🎁 ¿Qué te ofrecemos?

Estabilidad: Contrato en un entorno laboral sólido y con proyectos de largo recorrido.
Formación continua: Planes formativos específicos para tu rol y desarrollo profesional.
Retribución flexible: Incluye transporte, restaurante, seguro médico, guardería y formación.

⭐Súmate a Aldesa

En Aldesa no solo encontrarás un trabajo, sino un lugar donde crecer.
Descubre nuestro PVP - People Value Proposition, con todas las experiencias, beneficios y oportunidades que hacen único trabajar con nosotros. 👉 Conócelo aquí

💡 ¡No pierdas la oportunidad de formar parte de un proyecto innovador y construir tu futuro con Aldesa!