Supply Chain Planning Manager

We are looking for a talented and experienced Supply Chain Planning Manager to lead a high-performing team of planners, ensuring efficient production planning, optimized inventory management, and exceptional customer service. This role is based at our Milton, ON office and reports to the Supply Chain Planning Director.

Ready to help build a better future for generations to come?

In an ever-changing, fast paced world, we owe it to ourselves and our future generations to live life responsibly.  At ROCKWOOL, we work relentlessly to enrich modern living through our innovative stone wool solutions. 

Join us and make a difference!

Your future team:

You will become part of the Supply Chain Planning team and will be reporting to the Supply Chain Planning Director.

What You Will Do

• Collaborate with Logistics, Customer Service, Operations, and Finance to implement strategies that drive operational efficiency and long-term growth.
• Enhance planning capabilities by applying best practices and process improvements.
• Develop inventory strategies to manage business volatility and scheduled shutdowns while tracking progress.
• Align with factories to optimize production sequencing and campaign planning.
• Establish and measure key performance metrics for the planning team.

• Foster a high-performance culture, taking ownership of team outcomes and driving continuous improvement.
• Implement new tools, processes, and best practices to enhance business performance.
• Coach and develop supply chain professionals, ensuring strong talent growth.
• Provide training to improve efficiency and reduce waste.

What You Will Bring

• Bachelor’s degree in business, Operations Management, Engineering, or a related field.
• 7+ years of experience in supply chain planning, production scheduling, and inventory management in a multi-site manufacturing environment.
• 3+ years of experience leading a team, with a proven ability to inspire high performance.
• Strong analytical skills with expertise in Excel (SAP experience preferred).
• Excellent communication, facilitation, and presentation skills to engage cross-functional teams.
• A continuous improvement mindset with the ability to drive service and inventory optimization.
• Problem-solving agility, balancing data-driven decision-making with practical execution.
• A collaborative, customer-focused approach, capable of engaging and influencing stakeholders at all levels.

What we offer:

At ROCKWOOL, our culture is one of teamwork, respect, and support. We offer a competitive salary, rewarding career and a comprehensive benefits package, including but not limited to:

• Competitive salary
• Comprehensive benefits package including Health, Dental, Vision, and more
• Generous Paid Time Off (PTO) and Paid Holidays
• Retirement Pension Matching Program
• Life and Disability Programs
• Educational Assistance
• Top up plans for maternity and paternity leave
• Fitness Reimbursement
• Employee Assistance Program (EAP)

Who we are:

We are the world leader in stone wool solutions. Founded in 1937 in Denmark, we transform volcanic rock into safe, sustainable products that help people and communities thrive.  We are a global company with more than 12,000 employees, located in 40+ countries with 51 manufacturing facilities… all focused on one common purpose – to release the natural power of stone to enrich modern living. 

Sustainability is central to our business strategy.  ROCKWOOL was one of the first companies to commit to actively contributing to the United Nations Sustainable Development Goals (SDG’s) framework and are actively committed to 11 SDGs, including SDG 14, Life Below Water.  Through our partnership with the One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we will help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.   

Work Environment & Conditions:

• Our offices are thoughtfully designed to foster collaboration, creativity, and opportunities for social engagement, allowing employees to find balance and bring their best selves to work. 
• ROCKWOOL believes in giving back to the communities where we operate. Our offices worldwide engage in philanthropic initiatives, community involvement, and sustainability efforts that contribute to improving society and the environment. We encourage our employees to get involved and make a positive impact in the communities we serve. 

Diverse and Inclusive Culture:

We want all our people to feel valued, respected, included and heard.  We employ 79 different nationalities worldwide and are committed to providing equal opportunities to all employees, promote diversity, and work against all forms of discrimination among ROCKWOOL employees.

At ROCKWOOL, you will experience a friendly team environment. Our culture is very important to us.  In fact, we refer to our culture as “The ROCKWOOL Way”.  This is the foundation in which we operate and is based upon our values of ambition, responsibility, integrity and efficiency.

ROCKWOOL is proud to be an Equal Opportunity Employer. We evaluate qualified candidates without regard to race, color, national origin, religion, gender, age, marital status, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.