Medior Project Manager Acoustic Sensor & Sonar Systems

About this position

At TNO, you will work within the Acoustics and Underwater Warfare division, where all our acoustic expertise comes together. Our department, Acoustic Sensor and Sonar Systems, focuses on a wide range of topics, from sonar applications and noise control to ultrasonic systems. We measure sound, model how it propagates through solids, water, and air, and develop advanced measurement concepts and data processing methods to extract meaningful information. We combine state-of-the-art sensors with smart data analysis for industrial applications, as well as for defense.

Examples include systems for:

• Detecting submarines.
• Securing seabed cables.
• Improving situational awareness.

You will collaborate with approximately 125 experts within this division, where sonar, acoustics, and underwater technology are central.

What will be your role?

As a project manager, you are responsible for delivering project results on time and within budget. Projects range from feasibility studies to prototypes. You will work on multiple projects simultaneously and switch between topics frequently.

You will:

• Develop a clear understanding of customer needs and project scope.
• Plan and organize research with technical and commercial experts.
• Lead project teams, monitor progress, and ensure a positive working environment.
• Act as a sparring partner for experts and a point of contact for clients.
• Support knowledge development and mentor junior colleagues.
• Ensure satisfied clients and high-quality results.

What we expect from you

You are a connector who successfully delivers projects from start to finish. You have experience in research environments and leading professionals. You listen well, ask the right questions, and communicate clearly with both clients and colleagues.

Additionally, you bring:

• A completed MSc degree in a relevant technical field (e.g., physics, electrical engineering, aerospace engineering).
• At least 3 years of experience as a project manager in a research environment.
• Excellent command of Dutch and English.
• Strong people management skills and resilience under pressure.

What you'll get in return

Challenging and varied work with a real impact. And plenty of opportunities as, at TNO, you are in charge of shaping your career. We offer a gross monthly salary between € 4,400 and €6,500 (based on your knowledge and experience), 8% holiday pay, a 13th month bonus of 8.33% and a flex budget (5.58% + € 180). In addition, you will be given every opportunity to develop yourself.

TNO offers optional employee benefits, enabling you to tailor your benefits package to match your personal situation. You may also expect:

• An extremely professional, innovative working environment where colleagues are leading experts in their field.
• The opportunity to attend courses, workshops and conferences, and to receive training and coaching based on your needs.
• 33 days annual leave plus a flexible holiday that can be used on a cultural, religious, or otherwise important day of your choosing (on a full-time basis).
• Flexible working hours, the possibility to work parttime (32 or 36 hours) and the possibility of working from home.
• Extensive relocation package for international candidates.
• A good pension scheme.

TNO as an employer

Our people are at the heart of TNO. Their curiosity, expertise and entrepreneurial mindset make it possible to deliver high-impact research and innovations that contribute to society’s sustainable wellbeing and prosperity. That is why we invest in an inspiring working environment where colleagues can excel, have autonomy and continue to grow.

Your talent and ambition have every opportunity to flourish at TNO. You work with experts (both within and beyond TNO), have access to advanced technology and the freedom to explore, experiment and innovate. Our strength lies in independence, reliability and collaboration.