Senior Maintenance Technician – HVAC and Critical Systems
Interstellar LabParis, Ile-de-France, France
Posted January 7, 2026
Full Time
About the Company
Interstellar Lab builds a future full of life, on Earth and beyond, by designing autonomous biospheric systems to grow plants with precision.
Job Description
As a Senior Maintenance Technician – HVAC and Critical Systems, you will ensure the reliability and continuous operation of Interstellar Lab's assets. The role requires a methodical, hands-on, and problem-solving mindset.
Requirements
- 5+ years of experience in HVAC, industrial cooling, or technical maintenance environments
- Strong hands-on diagnostic and troubleshooting skills in real operating conditions
- Ability to work confidently on non-standard, complex technical systems
- Skills in electrical systems and / or plumbing are a strong advantage
- Ability to read and understand technical diagrams and schematics
- Patient, methodical, and rigorous approach to maintenance and repair work
- Proactive mindset with the ability to propose technical improvements
- Curious, adaptable, and comfortable working in environments with uncertainty
- Fluent in French with professional proficiency in English
