The Operator will perform routine operations, inspections, sampling, testing, preventative maintenance, troubleshooting, and reporting activities to ensure treatment systems operate safely ...
Quick apply
The Operator will perform routine operations, inspections, sampling, testing, preventative maintenance, troubleshooting, and reporting activities to ensure treatment systems operate safely ...
Quick apply
The Operator will perform routine operations, inspections, sampling, testing, preventative maintenance, troubleshooting, and reporting activities to ensure treatment systems operate safely ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Our GFL Emergency Response division is looking for a new Emergency Response Operator to join its team! We are looking for a responsible and reliable candidate to provide emergency response support ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
Operating his/her position in an efficient and safe manner. Participating in standby confined space rescue work. Completing work related documentation and reporting. Follow all established ...
The Emergency Response Operator will respond to various incidents such as: Environmental and Industrial spills Clandestine laboratory decommissioning Highway incidents involving tractor trailers ...
The Emergency Response Operator will respond to various incidents such as: Environmental and Industrial spills Clandestine laboratory decommissioning Highway incidents involving tractor trailers ...
The Emergency Response Operator will respond to various incidents such as: • Environmental and Industrial spills • Clandestine laboratory decommissioning • Highway incidents involving tractor ...
The Emergency Response Operator will respond to various incidents such as: • Environmental and Industrial spills • Clandestine laboratory decommissioning • Highway incidents involving tractor ...
The Emergency Response Operator will respond to various incidents such as: • Environmental and Industrial spills • Clandestine laboratory decommissioning • Highway incidents involving tractor ...
The Emergency Response Operator will respond to various incidents such as: • Environmental and Industrial spills • Clandestine laboratory decommissioning • Highway incidents involving tractor ...
Port Hope, ON · On-site
CA$26.10 - CA$28.40/hr
Enjoy our competitive compensation and benefit package The Water/Wastewater Treatment Operator is responsible for maintaining the water/wastewater treatment plants, collection, and distribution ...
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Port Hope, ON · On-site
CA$26.10 - CA$28.40/hr
Enjoy our competitive compensation and benefit package The Water/Wastewater Treatment Operator is responsible for maintaining the water/wastewater treatment plants, collection, and distribution ...
Clearwater Municipal Services is seeking a skilled and safety-conscious Operator to join our underground rehabilitation team specializing in Spray-in-Place Pipe Lining (SIPP), culvert rehabilitation ...
Quick apply
Clearwater Municipal Services is seeking a skilled and safety-conscious Operator to join our underground rehabilitation team specializing in Spray-in-Place Pipe Lining (SIPP), culvert rehabilitation ...
Clearwater Municipal Servicesis seeking a skilled and safety-conscious Operator to join our underground rehabilitation team specializing in Spray-in-Place Pipe Lining (SIPP), culvert rehabilitation ...
Clearwater Municipal Servicesis seeking a skilled and safety-conscious Operator to join our underground rehabilitation team specializing in Spray-in-Place Pipe Lining (SIPP), culvert rehabilitation ...
Revision 1.1 Equipment Operator 7/23/2026 Education and Experience * High School Diploma or equivalent * Minimum of three (3) years related work experience in construction, road maintenance ...
Revision 1.1 Equipment Operator 7/23/2026 Education and Experience * High School Diploma or equivalent * Minimum of three (3) years related work experience in construction, road maintenance ...
Revision 1.1 Equipment Operator 7/23/2026 Education and Experience * High School Diploma or equivalent * Minimum of three (3) years related work experience in construction, road maintenance ...
Revision 1.1 Equipment Operator 7/23/2026 Education and Experience * High School Diploma or equivalent * Minimum of three (3) years related work experience in construction, road maintenance ...
Revision 1.1 Equipment Operator 7/23/2026 Education and Experience * High School Diploma or equivalent * Minimum of three (3) years related work experience in construction, road maintenance ...
Revision 1.1 Equipment Operator 7/23/2026 Education and Experience * High School Diploma or equivalent * Minimum of three (3) years related work experience in construction, road maintenance ...
Maintain safe operating practices while working in changing winter weather conditions. * Complete assigned routes efficiently and in accordance with company standards. * Monitor site conditions and ...
Quick apply
Maintain safe operating practices while working in changing winter weather conditions. * Complete assigned routes efficiently and in accordance with company standards. * Monitor site conditions and ...
Peterborough, ON · On-site
CA$30.60/hr
Production Operator The role of the Production Operator will be part of our Fairlife dairy production plant in Peterborough, Ontario and will be required to effectively operate, troubleshoot, clean ...
Peterborough, ON · On-site
CA$30.60/hr
Production Operator The role of the Production Operator will be part of our Fairlife dairy production plant in Peterborough, Ontario and will be required to effectively operate, troubleshoot, clean ...
| Aspect | Operator Operator | Machine Operator |
|---|---|---|
| Required Credentials | High school diploma, on-the-job training | High school diploma, technical certification often preferred |
| Work Environment | Industrial plants, manufacturing facilities | Factories, construction sites, manufacturing plants |
| Industry Usage | Common in various manufacturing sectors | Common in manufacturing, construction, and production industries |
| Comparison Search Intent | Yes | Yes |
Operator Operator and Machine Operator roles share similarities in work environment and industry usage, often requiring similar credentials. However, Operator Operator may involve overseeing multiple machines or processes, while Machine Operators typically focus on operating specific equipment. Both roles are essential in manufacturing and industrial settings, with overlapping skills and responsibilities.
Cities near Millbrook, ON with the most Operator Operator job openings:

Full-time
Medical, Dental, PTO
Re-posted 12 days ago
Milestone is looking for creative people who enjoy a challenge. We provide contracting excellence to our clients, daring them to let us collaborate on their toughest and most sensitive projects across Canada. Specializing in soil and ground remediation, water treatment, heavy civil construction, building decommissioning, land reclamation and rehabilitating sensitive habitats; our people thrive in a fast paced and everchanging environment. Everyone on our team believes in finding creative solutions for our clients while making a positive impact to our environment and community. This can be a tough job and isn’t for everyone. Milestone is up to the challenge, are you?
Milestone’s success comes from putting our team first. We are employee-owned and commit to keeping our people safe, offering competitive wages and benefits, and providing opportunity for professional growth and development. Putting our people first is a promise we have been able to deliver on for the last 10 years and we continue growing stronger. If you think you are a fit, then we want you to grow with us.
Learn more about us and what we do on our website! MilestoneEnv.ca
At Milestone, we collaborate relentlessly; we strive to inspire a diverse team of talent; we care, we are equitable, we are inclusive. We want every team member to feel and know they belong here. We are inspired by our people - the best in the business. Our work with Indigenous partners and communities has been a tremendous source of pride and learning for Milestone. We are committed to Indigenous Peoples as partners and employees. We have much to learn from all our partners and employees. We look forward to continuing to attract and retain the best people to tackle the most complex challenges of a cleaner world. Only through acknowledging and encouraging everyone’s potential and contributions will we succeed.
POSITION SUMMARY:
The Water Treatment System Operator is responsible for the safe operation, monitoring, maintenance, and optimization of temporary and permanent water treatment systems supporting environmental remediation, mine water management, construction dewatering, and industrial wastewater treatment projects.
The Operator will perform routine operations, inspections, sampling, testing, preventative maintenance, troubleshooting, and reporting activities to ensure treatment systems operate safely, efficiently, and in compliance with project requirements and environmental regulations. This position is primarily field-based and requires travel throughout Ontario, including remote northern mine sites and rotational work schedules.
RESPONSIBILITIES:
Operations
Documentation and Reporting
Client Relations
Health and Safety
Reads, understands, and follows Milestone's Corporate Health and Safety Program, Policy and Procedures. Ensures health and safety is considered in the performance of all activities both on and off the job. Participation in H&S initiatives will be monitored and reviewed, as necessary.
QUALIFICATIONS:
Education Requirements:
Required:
Preferred:
Assets:
Experience Required:
Required:
Preferred:
Asset:
Knowledge, Skills and Abilities:
WORK ENVIRONMENT:
This position is primarily field-based and involves frequent travel to project sites throughout Ontario, including remote northern locations.
The successful candidate must be willing and able to:
A company vehicle, travel allowance, or travel reimbursement will be provided based on project requirements.
Our Commitment to Diversity, Equity, Inclusion & Belonging:
At Milestone, we believe our strength lies in the diversity of our people and the inclusive culture we foster every day. We are proud to be an equal opportunity employer and base our employment decisions on merit, qualifications, and ability. We do not discriminate on the basis of race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, veteran status, or any other characteristic protected by law.
Accommodations are available upon request throughout the recruitment and selection process.
Inclusion is embedded in how we work, collaborate, and lead. We actively strive to create a workplace where everyone feels respected, valued, and empowered to contribute fully. Our dedication to learning, accountability, and cultural awareness helps us grow as individuals and as an organization.
We are especially proud of our partnerships and work with Indigenous Peoples and communities. These relationships are a continuing source of growth, knowledge, and mutual respect. We commit to listening, learning, and participating in meaningful truth and reconciliation efforts in collaboration with Indigenous partners, employees, and communities across Canada.
At Milestone, we recognize that the diverse perspectives, experiences, and talents of our team are key to solving the complex environmental challenges of today and tomorrow. We are committed to attracting, developing, and retaining individuals who reflect the communities we serve and share our vision for a cleaner, more equitable world.
Compensation & Benefits:
At Milestone Environmental Contracting Inc., we recognize that our people are our greatest strength. We are proud to offer a competitive and comprehensive Total Rewards package designed to support your well-being, growth, and success.
We would like to thank all applicants for their interest, however only the ones selected for the interview will be contacted.