BUILD YOUR CAREER WITH GROUPE ARNO
ARNO has been a family-owned company since 1963. We are a team of passionate, dedicated people driven by a desire to push beyond expectations.
Whether in power plants, transmission lines, substations, telecommunications, or industrial electrical work, our expertise and the quality of our work have made us a major player in our industries. With us, you’ll have the opportunity to grow in a friendly and respectful work environment where management remains approachable and open to your ideas. If you’re looking for personal challenges within a dynamic team, you’re exactly the kind of candidate we’re looking for.
Every year, training and career development plans are created to support continuous learning and help employees grow according to their professional goals.
Your health and safety also matter to us. We are committed to providing a healthy and safe work environment for all employees. Through prevention initiatives, awareness activities, training, investment in new equipment, and strong organizational practices, we foster a culture of safety across our entire workforce.
ARNO is an employer of choice that values expertise, continuous development, and employee well-being. Join a workplace that matches your ambitions!
Hands-On learning
Working with Groupe ARNO is much more than just a job — it’s an opportunity for meaningful and rewarding professional growth. Here are some of the key benefits:

Hands-On training
- Direct learning on job sites
- Mentorship from experienced professionals in your field
- Development of technical and operational skills
Career growth
- Opportunities for rapid advancement for motivated individuals
- Access to ongoing training programs
- Recognition of talent and hard work
Team spirit
- Collaboration with passionate and experienced colleagues
- A culture of teamwork and respect
- A dynamic and stimulating work environment
Human values
- Commitment to safety, quality, and the environment
- Respect for individuals and appreciation of diversity
- Opportunity to contribute to projects that make a real impact
We are always happy to welcome recent graduates and students looking for internship opportunities.
Career
opportunities
Groupe ARNO is committed to continuous learning, internal growth, and recognizing talent in order to build a strong and sustainable team. We provide a structured work environment where employees can build rewarding careers aligned with their professional ambitions.

Our work environment
To ensure the ongoing development of our employees’ knowledge and professional skills.
Positive work environment
Respectful and supportive relationships between colleagues
Positive leadership that listens and values employees
Strong company culture
Shared values such as respect, inclusion, and innovation
A strong sense of belonging
Recognition for hard work and accomplishments
Professional development
Opportunities for training and career growth
Career development plans for the management team
Constructive and ongoing feedback
Salary
Fair and competitive aligned with the market
Union wages for construction workers
Benefits
Group insurance
Retirement plans
Social activities
Health and safety
Regular health and safety training
Safe and properly adapted work equipment
Management involvement at every level






Testimonials
Working at ARNO means….
Questions about recruitment?
Curious about how to join our team and contribute to projects that make a real impact? Browse our FAQ or get in touch with our team. We’re here to answer your questions and support you throughout the process.
