Production Planner
Become a flessenier at Ciner Glass and follow your career to bottle happiness! As a Supply Planner, you will perfectly align demand, stock and production to ensure flawless glass delivery.
As a Production Planner at Ciner Glass Belgium, you are the link that seamlessly connects our sales forecasts with stable production planning. You ensure that the right raw materials are available at the right time so that our glass bottles can be produced without interruption and stock levels remain balanced. Thanks to your sharp analyses and systematic approach, you help build a reliable delivery process within a fast-growing environment.
Together with colleagues from production, sales and logistics, you will shape integrated planning within our S&OP process. Do you have a flair for structure, a passion for collaboration and the ambition to grow in a dynamic company? Then you may be the flessenier we are looking for!
Responsibilities & Key Tasks
- Develop and maintain mid- and long-term supply plans in coordination with demand forecasts, production capabilities, and inventory targets
- Act as the primary liaison between manufacturing and commercial teams, resolving supply issues and aligning plans
- Ensure system integrity and master data accuracy across ERP and planning systems
- Drive and continuously improve the Integrated Business Planning (IBP) process with cross-functional stakeholders
- Identify capacity constraints and lead resolution planning with operations and procurement teams
- Monitor and report key KPIs including service levels, supply reliability, and inventory performance
- Support the implementation and optimization of supply chain systems and planning tools
- Play a key role in scenario planning and supply risk mitigation efforts
Qualifications, Skills & Experience
- Bachelor's or Master’s degree in Supply Chain, Engineering, Business, or related field
- 5+ years of experience in supply planning, preferably in a manufacturing environment
- Strong knowledge of ERP and advanced planning systems (preferably SAP)
- Proven experience working cross-functionally with manufacturing, procurement, and commercial teams
- In-depth knowledge of IBP/S&OP processes and their execution
- Analytical mindset with attention to detail and a solution-driven approach
- Strong interpersonal and communication skills; able to operate with impact across functions
- Fluent in Dutch and English (both spoken and written)
Why work at Ciner Glass?
At Ciner Glass Belgium, you’ll have the opportunity to help build a brand-new, ultra-modern production site from the ground up. You’ll take on a role you can shape yourself, in a place where pride, craftsmanship and technology come together.
This isn’t just a job; it’s a career full of bottle happiness:
- Comprehensive salary package
- The necessary tools: smartphone, laptop, etc.
- 42 vacation days, holidays included
- Health insurance
- Meal vouchers
- Opportunities for training and professional development
- Over time, these additional benefits will be further expanded
Will you be our next flessenier?

- Department
- Supply Chain/Warehouse & Procurement
- Locations
- Ciner Glass Lommel
About Ciner Glass
Ciner Glass is more than a packaging glass producer. We’re a family business with a global perspective; driven by innovation, sustainability and people. From our bases in Turkey, the UK and Belgium, we deliver billions of glass bottles each year to the world’s leading food and beverage brands.
In 2026, we’ll open Europe’s most advanced and sustainable glass factory in Lommel. An investment of nearly €700 million, creating over 500 jobs and endless career opportunities.
This is where we bottle the future; together with you, the ‘flessenier’ of tomorrow.