Junior Operator Co-op
The Junior Operator assists with the operation and maintenance of environmental services facilities, including wastewater and storm water systems. Responsibilities include process monitoring, equipment maintenance, and preparing samples for laboratory analysis.
- On-site
- Sarnia, ON
- Posted Aug 13, 2026
- 1 position
More jobs you can apply to directly
Similar opportunities posted by employers hiring on Jobs.ca, with no external application form.
Job summary
JUNIOR OPERATOR (CO-OP) The City is seeking a Junior Operator to join our dedicated Environmental Services team. Job Status: Full -time Co-op for a period of up to 4 months (40 hours per week) Division: Engineering & Operations Department: Environmental Services Department Union: CUPE 3690 [https://www.sarnia.ca/app/uploads/2025/02/CA-L3690-Sarnia-Expiring-2026-signed.pdf] Salary: $20.40-$22.40 Vacancies: 1 Closing Date: August 21, 2026 ABOUT THE CITY OF SARNIA Located at the mouth of the St. Clair River on the shores of Lake Huron, the community of Sarnia is known for its breathtaking waterfront, pristine beaches and beautiful parks system. Situated on the American border, just a short drive from London, Ontario, the community boasts a host of recreational opportunities, state-of-the-art healthcare, a vibrant cultural scene, and excellent education paired with a high standard of living and mild climate. Ranked one of the most affordable medium-sized cities in Ontario, Sarnia, with its 72,000 residents, is home to over 1,000 acres of parkland and 40 km of trails in addition to 4 golf courses, 16 art galleries, 6 museums, and 3 theatres across the County. THE ROLE The Junior Operator assists the Operators in the operation of the Environmental Services Facilities (including but not limited to wastewater and storm water pumping/lift stations, Water Pollution Control Centre, Devine Street CSO Facility, Bright’s Grove Lagoon Facilities, Compost Facility and Waste Management). This includes preparing plant effluent samples for lab analysis, process monitoring, adjusting and maintaining process equipment under the direction of a licensed operator, greasing pumps and valves, assisting the maintenance and compliance staff as required, general maintenance and cleaning of equipment and tanks, and general facility maintenance including cleaning windows, floors, kitchen and restrooms, painting, cutting grass, and other duties as assigned. QUALIFICATIONS * Currently enrolled in an Environmental Technician/Technology program * Valid class G2 Driver’s License with an abstract acceptable to City guidelines * Operator In Training (OIT) Wastewater Treatment Certificate through the Ontario Wastewater Certification Office (OWWCO) or ability to obtain during co-op term THE CANDIDATE THE SUCCESSFUL CANDIDATE SHOULD POSSESS THE FOLLOWING EXPERIENCE, KNOWLEDGE AND COMPETENCIES: * highly motivated with a strong ability to work independently when required * Strong ability for compliance with instructions and guidelines * Ability to communicate effectively with others * Competent within the meaning and use of the Occupational Health and Safety Act WHY WORK WITH US It’s an opportunity to work in a dynamic and collaborative environment where your organizational skills, attention to detail, and professionalism will be highly valued. For temporary employees, the City offers competitive salaries, access to our Employee & Family Assistance Plan (EFAP), and the option to enrol in the OMERS (Ontario Municipal Employees Retirement System) pension plan. We are an inclusive and equitable Corporation that encourages applications from qualified individuals of all genders, persons with disabilities, members of visible minorities and Indigenous persons. Appropriate accommodations will be provided upon request throughout the hiring process as required by the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code. Information received relating to accommodation and diversity will be addressed confidentially. Personal information is being collected under the authority of the Municipal Act and will be used to determine the qualifications for employment with The Corporation of the City of Sarnia. Questions about this collection should be directed to the City Clerk, 255 Christina St. N., Sarnia, ON N7T 7N2, 519-332-0330 ext. 3366. Please note that this recruitment is for an existing vacancy.
What you’ll do
The Junior Operator assists with the operation and maintenance of environmental services facilities, including wastewater and storm water systems. Responsibilities include process monitoring, equipment maintenance, and preparing samples for laboratory analysis.
Requirements
Candidates must be currently enrolled in an Environmental Technician or Technology program and hold a valid class G2 driver's license. Possession of an Operator In Training (OIT) Wastewater Treatment Certificate is required or must be obtained during the term.
Benefits
• Employee & Family Assistance Plan • Pension Plan
Listed skills
- CommunicationPreferred
Other relevant skills
Identified from the job description. Confirm important requirements above.
- Environmental monitoring
- Equipment maintenance
- Lab analysis
- Process monitoring
- Wastewater treatment
- Storm water management
- Occupational health and safety
- Communication
- Independent work
- Facility Repair And Maintenance
- Window Cleaning
- Wastewater Operator Certification
- Professionalism
- Organizational Skills
- Valid Driver's License
- Self-Motivation
- Disabilities
- Occupational Safety And Health
- Water Pollution
- Waste Management
- Wastewater
- Operations
- Painting
- Valves (Piping)
- Sewage Treatments
- Stormwater Management
- Detail Oriented
Job areas
- Environmental & Sustainability
- Engineering
- Government & Public Sector
- Trades
- Developer Co-Op
- Water Treatment Specialist / Waste Water Operator
- Incinerator and Water Treatment Plant Operators
- Water and Wastewater Treatment Plant and System Operators
Additional details
- Minimum education
- Professional degree
- Minimum experience
- 0+ years
- Posting language
- English
- Working hours
- 40 hours per week
