Assistant Asset Manager

Assistant Asset Manager 

at Sunrock B.V.   

Amsterdam 

Help us build a future powered by clean energy. 
We’re hiring a Assistant Asset Manager in Amsterdam 

Looking to join a company that’s truly making a difference? We’re not just a company; we’re a movement. With a youthful spirit and deep industry experience, we are reshaping Europe’s clean energy landscape. As pioneers in large‑scale solar projects, we deliver clean energy to more than 636,000 people and have over 1 GWP in development, with even bigger ambitions ahead. From sophisticated solar systems to innovative smart batteries, Sunrock leads the way in comprehensive clean energy solutions. As our new Assistant Asset Manager in Amsterdam, you’ll join a fast‑growing team of 150+ Sunrockers who are dedicated to accelerating sustainable energy across Europe. 

 The Asset Management team 

Sunrock’s Asset Management team ensures the safe, reliable and high‑performing operation of our Solar‑PV and Battery assets. Our mission is to safeguard Sunrock’s installed portfolio, fulfil long‑term commitments to all stakeholders, and continuously optimise asset value. We currently manage around 250 assets with 500 MWp Solar‑PV capacity, including several Battery Energy Storage Systems, ranging from rooftop installations to ground‑mounted and floating solar sites. As we expand with new battery and energy management solutions, we focus daily on maximising performance while strengthening our ways of working. The team consists of eleven colleagues with diverse backgrounds, nationalities and expertise; a growing, dynamic group shaping the future of clean energy operations. 

Overview of the role 

As an Assistant Asset Manager at Sunrock, you play a central role in ensuring our solar and battery assets operate safely, smoothly and professionally. In this position, you support the Asset Managers in managing our sites, coordinating with internal and external stakeholders, and keeping our operational processes running efficiently.  You act as the organisational hub: the first point of contact for tenants, contractors and partners, ensuring clear communication, proper site access and well‑coordinated on‑site appointments. With strong administrative skills, a proactive mindset and a talent for connecting people, you help deliver the high-quality service Sunrock stands for. The day-to-day tasks include (for example): 

• Be the primary contact for Asset Managers, tenants, contractors and other stakeholders, ensuring smooth and proactive communication. 

• Coordinate 10–30 on‑site visits per week and manage all aspects of site access. 

• Handle incoming emails and calls with a fast response mindset and clear follow‑up. 

• Maintain and update stakeholder information and contact details. 

• Verify and process incoming invoices and manage required documentation and certificates in Contractify. 

• Work efficiently in non‑standardised processes and help improve and structure ways of working. 

• Keep oversight of multiple parallel requests and activities across different assets. 

• Act as a flexible, social and service‑oriented team member within Sunrock’s central Asset Management team

Requirements

This is you: 

• Vocational Education (MBO‑4 or HBO). 

• You have at least 5 years of experience in an administrative role, project assistant role, customer service, document management or similar, preferably in a commercial and technical environment. 

• You are confident working with various software tools. 

• You have a strong eye for quality, work accurately and maintain oversight across multiple ongoing projects. 

• You feel comfortable in a dynamic environment and actively contribute to improving and streamlining processes. 

• You are proactive and reach out to others personally or by phone to get things done. 

• You are eager to learn from colleagues when you lack certain knowledge. 

• With a cooperative attitude, you can make others aware of important tasks and deadlines. 

• You have excellent communication skills in Dutch and English, both spoken and written. 
  
  

What’s in it for you? 

At Sunrock, work is not just about making a difference in the world - it's also about having fun and enjoying your job. Join our team and benefit from: 

• Making a concrete contribution to the energy transition in an enterprising an innovative company 

• Dynamic and fast growing organisation with great, driven colleagues 

• Plenty of space for your own ideas and for your (personal) development 

• Unlimited holidays 

• We care about your health; daily healthy lunch at the office, 2x in the week sports with a trainer, freedom in work hours (hybrid working) 

• A good salary, pension plan and participation in bonus plan 

• NS Business card / KM fee and lease- bike 

• Everybody works hard but also having loads of fun together (annual winter- sports, drinks, vrijmibo) 

Ready to be unstoppable?  

At Sunrock, you’ll work with colleagues from diverse backgrounds, representing more than 30 nationalities and contributing to an 88% employee social connection engagement score. We are committed to building a workplace where everyone can thrive, feel valued, and contribute in their own unique way.  

Our Commitment to Inclusion   

We believe that diverse perspectives strengthen our impact and drive meaningful, sustainable progress. We welcome talent regardless of gender identity or expression, sexual orientation, religion or belief, ethnicity, age, neurodiversity, disability, citizenship, or any other characteristic that makes you who you are. As part of our inclusive and equitable hiring practice, we encourage you to apply regardless of your background or identity. Your uniqueness matters here, and we look forward to welcoming you to the Sunrock Family. 

Hiring Process
We aim to keep the process transparent and efficient. If you have any questions during the application journey, feel free to reach out Diane Barkey (Talent Acquisition) +31611705583

• Application Deadline: 6 March 2026

• Intro call: Week of 9 March, 2026

• First Interview Round: Week of 16 March, 2026

• Second Interview Round: Week of 23 March , 2026