Machine Operator
Confirmed on the employer's own hiring board on Oct 23, 2026. First seen by Alion on Oct 22, 2026. Rockwool scores B on the Alion truth index.
We are seeking a Machine Operator based in our Milton Factory.
Address: 805 Steeles Ave E, Milton, ON
The position follows a 12-hour rotating shift schedule (8:00 AM-8:00 PM / 8:00 PM-8:00 AM) on a 2-2-3 rotation, alternating between days and nights.
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 Operations team on the production line, reporting to the Production Supervisor. Each team has up to 9-12 team members who work together to produce high quality stone wool products.
What we offer:
The hourly pay rate for this position is $26.69.
- Competitive Pay & Benefits from Day 1: Comprehensive medical, dental, massage therapy and vision plans.
- Retirement Pension Plan Contribution
- Paid Time Off: Vacation pay, paid holidays (4 additional days on top of ESA requirement)
- Life insurance: 100% company paid!
- Wellness Perks: Fitness reimbursement, mental health and Employee Assistance Program (EAP)
- Educational Assistance & Career Growth: Invest in your future.
- Safety First: Company-provided PPE, annual safety shoe reimbursement and programs to keep you protected.
What you bring:
- High school diploma or equivalent
- Understanding of Health & Safety requirements and ability to work in a safe manner
- Prior experience in machine set-up and computers
- Good understanding of how equipment operates to clear equipment safely
- Forklift experience/certification
- Strong work ethic, Team player who can work well with others
- Ability to read, understand and follow written instructions/processes
- Ability to adhere to a continental rotating 12-hour shift schedule
- Self-motivated with high energy and Positive attitude
- Excellent communication, time management, punctuality, respect and teamwork
Work Environment & Conditions:
- Fast-paced high volume production facility
- Must be able to stand/walk on concrete floors for 12 hours per day
- The ability to lift 25 kgs and the ability to lift to 50 kgs with another person
- The ability to use basic hand tools (air chisel, grinder, utility knife) in a safe manner
- Ability to shovel heavy waste to shoulder height
- Ability to wear protective safety equipment for several hours daily
What you will be doing:
- Clean work area regularly throughout the shift
- Feeding and operation of the equipment on the packaging lines
- Report mechanical and electrical issues immediately
- Hand stacking, granulating of waste as required
- Operate forklift and floor washer as required (when qualified)
- Preparing new sets of SPC filters and perform filter changes
- Keep the tool storage areas clean and organized
- General cleanliness of the recycle room, clean afterburner and dispose of waste
- Clean Pendulum, DDD and LHC conveyor areas
- Change out cooling zone filters, tables, ducting and fan
Work Environment & Conditions:
Join a clean, safe, and modern facility equipped with cutting-edge technology, advanced machinery, and innovative processes. Safety, cleanliness and employee well-being are at the heart of what we do, supported by comprehensive training programs and protocols.
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 12,000 employees, located in 37 countries with 36 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. Through our partnership with One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.
Our Culture and Commitment:
We are dedicated to fostering an inclusive workplace where everyone feels valued, respected, and heard. With employees representing 91 nationalities, we champion diversity, provide equal opportunities, and actively combat all forms of discrimination. At ROCKWOOL, you'll find a welcoming team environment built on what we proudly call “The ROCKWOOL Way ”. This cultural foundation reflects our core values: ambition, responsibility, integrity and efficiency.
ROCKWOOL is proud to be an Equal Opportunity Employer. We assess all qualified candidates based solely on their skills and qualifications, 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.