Administrative Support Accounting

About the role:

As Administrative Support within our accounting department, you are an essential link in the daily financial operations of Jan De Nul Group. You support our accountants with accurate administrative work, process invoices and help ensure that our financial workflows run smoothly, correctly and efficiently. Thanks to your eye for detail and structured approach, our accounting processes operate like a well‑oiled machine.

Jan De Nul Group is known for its groundbreaking projects across the globe — projects that spark the imagination. From building new ports and creating additional land to executing complex infrastructure works and tackling environmental pollution in all its forms. In a world that is constantly evolving, our Jan De Nul employees proudly contribute in an innovative and sustainable way.

What you’ll do:

The financial department of Jan De Nul provides expertise to the entire organization. The Accounting division processes the financial data of all branches and temporary partnerships within the group. The team consists of around forty colleagues and is responsible for accounts payable, accounts receivable and general accounting for both domestic and international projects.

Within our accounting department, we are looking for an Administrative Support who provides operational and administrative support to accountants, deputy head accountants and statutory accounting managers.

Your responsibilities:

• General administrative support
  • Managing the department’s mailbox
  • Performing various administrative tasks
  • Scanning, filing and date‑stamping incoming invoices
• Invoice and document processing
  • Registering, coding and approving incoming invoices in the internal accounting system
  • Daily processing of invoices
  • Checking whether supplier information is complete and correct; requesting duplicates when needed
• Follow‑up and support
  • Handling supplier reminders and following up on overdue payments
  • Processing expense reports and credit card statements

What do you need to have?

You are an accurate and well‑organized administrative professional who enjoys taking responsibility. You like to process information correctly, on time and with a clear structure, and you thrive in a role where you support others and help processes run smoothly. You switch easily between tasks, enjoy working with colleagues and communicate clearly and professionally. Thanks to your eye for detail, discretion and hands‑on mindset, the accounting workflow runs exactly as it should.

• A solid administrative foundation and confident use of MS Office;
• Accuracy, structure and a sharp eye for detail;
• A proactive, reliable and discreet work attitude;
• Team spirit, combined with the ability to organize your work independently;
• A strong knowledge of Dutch and English.

Why working for us:

Working at Jan De Nul means helping to find solutions to some of the biggest challenges of our time: from energy transition to rising sea levels to smart mobility. It means learning and working together every day, with the aim of ensuring the global quality of life for generations to come. 

What we offer

• A permanent training trajectory through our JDN Academy.
• The opportunity to exercise at work through our FIT programme.  
• A permanent contract with 42 paid holidays (20 statutory, 12 ADV and 10 public holidays).
• A healthy work-life balance (flexible working hours and occasional work from home).
• An attractive salary with thirteenth month and double holiday pay, including:
  
  • Meal vouchers and eco vouchers
  • Intervention of public transportation and option of bicycle leasing and bicycle reimbursement
  • Group and hospitalization insurance
• Various staff discounts

The world is what you make it

Jan De Nul is shaping water and land worldwide. We drive the transition to renewable energy with offshore energy infrastructure. We focus on nature-inclusive dredging solutions to build ports and protect our coastline. We develop innovative construction projects for smart mobility and sustainable buildings. And we redevelop our planet by giving polluted sites a new purpose. At Jan De Nul, the world is what you make of it.    

Jan De Nul Group promotes diversity and inclusion in the workplace. We are an equal opportunities and anti-discrimination employer.