This role has closed. HoSt Group Bioenergy Systems has taken the posting down.
hirly last saw it live on 19 September 2026. See similar open roles below, or browse all Project Manager jobs.
HoSt Group Bioenergy Systems
Project Manager – Service & Maintenance (Southern Europe)
Rennes, Bretagne, France
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hirly's read of this role
- Seniority
- Lead / management
- Country
- FR
- Work mode
- Remote-friendly
- First seen by hirly
- 19 Sept 2026
Derived automatically from the posting.
the posting
You take ownership of service operations across Southern Europe and ensure the performance and reliability of advanced energy installations.
About the role
At HoSt Group, you join our team in France, based in our new office in Rennes, and work on projects across France, Spain and Italy collaborating with clients and technical teams in an international environment.
As a Project Manager Service & Maintenance, you play a key role in keeping our biogas and CO₂ recovery installations running safely, efficiently, and in line with service agreements.
In this role, you coordinate service activities across multiple countries, working closely with clients, technicians, suppliers, and subcontractors while building strong relationships. You take a hands-on approach: you monitor performance, lead preventive, corrective, and predictive maintenance, and continuously look for ways to improve reliability and reduce downtime.
Your responsibilities
Actively identifying commercial opportunities;
Preparing quotations and contracts;
Performing cost calculations (maintenance contracts versus refurbishment projects);
Supervising work execution according to applicable quality, HSE, and safety standards;
Identifying and reporting unsafe situations;
Selecting external resources and contractors;
Invoicing completed work;
Monitoring project progress and providing periodic reports;
Processing maintenance reports;
Optimizing processes and increasing efficiency and effectiveness.
Our requirements
Bachelor’s level of working and thinking, preferably in Mechanical Engineering or similar;
At least 2 years of experience in a similar role;
Affinity with maintenance of (sustainable) installations;
Strong safety awareness and good communication skills;
Proficiency in French and English; Spanish or Italian are a plus;
Knowledge of MS Office and maintenance management systems.
What we offer
A competitive salary aligned with your experience and background;
Company car;
Full-time position (40 hours per week);
Hybrid working options with flexibility to work remotely;
The opportunity to work for a market leader in sustainable energy, with a strong focus on innovation (winner of the 2024 Oryx and Gazelle awards);
An international, family-owned company where your ideas are valued and successes are shared;
A collaborative team of both junior and senior professionals;
A high level of autonomy, ownership, and responsibility in your role;
Strong opportunities for both technical and professional development.
Interested or more information’s?
Click the apply button bellow and start your new challenge!
Want to know more?
Contact; Director- Michael Ghezzi on +33 6 11 14 07 27 or our Corporate Recruiter - Natalia Wisniewska on +31 6 21 30 02 81 .
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