Junior Facility Manager

As a Junior Facility Manager at cosine, you play an important role in ensuring the safe, reliable, and efficient operation of our high-tech facilities where space technology is developed. You are the day-to-day point of contact for facility-related matters and work closely with the Head of Facility to support and improve the infrastructure that enables our engineers to develop advanced space instruments.

An important part of your role involves managing and maintaining our technical building installations, including HVAC systems that support our cleanroom environments. While you are not responsible for the cleanroom processes themselves, you will work in close proximity to these highly controlled environments that are essential to the production of space technology.

In this role, you will:

• Act as the first point of contact for facility-related matters and help ensure a safe and well-functioning working environment
• Support the management, monitoring, and maintenance of critical building systems, with a strong focus on HVAC installations supporting cleanrooms
• Coordinate and supervise external suppliers and service partners on-site
• Contribute to preventive and corrective maintenance activities, including documentation and reporting
• Support facility improvement projects, energy-efficiency initiatives, and infrastructure upgrades within a high-tech and regulated environment

You have the following qualifications:

• MBO+/Bachelor’s level working and thinking ability, preferably in Facility Management, Engineering, or Building Management
• 1–3 years of relevant experience in a technical facility or building management environment is considered an advantage
• Affinity with HVAC systems and complex technical installations
• Interest in high-tech environments such as cleanroom-based production or R&D facilities
• Strong sense of responsibility regarding safety, compliance, and continuity (VCA certification is a plus)
• Proactive, hands-on attitude and the ability to work both independently and collaboratively
• Good command of both Dutch and English, written and spoken
• Strong communication skills and comfortable interacting with both internal teams and external stakeholders

• A unique and international working environment at the intersection of physics and engineering
• A gross monthly salary between €2,200 and €3,200
• An annual bonus based on individual and company performance
• 27 vacation days (based on full-time employment)
• Hybrid working opportunities (partly remote work possible)
• A bicycle plan and fitness scheme
• A personal development budget