If you have questions about our job postings, please email hr@conservationontario.ca
Careers
Please browse our list of current employment opportunities.
| Date Posted | Position Title | Number of Positions | Organization | Job Type | City | Deadline |
|---|---|---|---|---|---|---|
| 2026-01-19 | Pool / Maintenance Worker | 1 | Long Point Region Conservation Authority | Seasonal | Port Rowan | 2026-05-11 |
| 2026-02-06 | Assistant Water Resource Technician | 2 | Crowe Valley Conservation Authority | Seasonal | Marmora | 2026-03-30 |
| 2026-02-10 | Watershed Monitoring Assistant | 1 | Cataraqui Conservation | Contract | Kingston | 2026-03-22 |
| 2026-02-18 | Crew Member, Visitor Services (Conservation Parks) | 1 | Credit Valley Conservation | Seasonal | Orangeville, Halton Hills | 2026-03-22 |
| 2026-02-18 | Crew Member, Conservation Parks | 1 | Credit Valley Conservation | Seasonal | Orangeville | 2026-03-22 |
| 2026-02-18 | Crew Leader, Conservation Parks | 1 | Credit Valley Conservation | Seasonal | Caledon | 2026-03-22 |
| 2026-02-18 | Crew Member, Conservation Parks | 3 | Credit Valley Conservation | Seasonal | Caledon, Halton Hills | 2026-03-22 |
| 2026-02-18 | Crew Member, Visitor Services (Conservation Parks) | 1 | Credit Valley Conservation | Seasonal | Caledon | 2026-03-22 |
| 2026-02-18 | Crew Member, Conservation Parks (Waterfront) | 1 | Credit Valley Conservation | Seasonal | Mississauga | 2026-03-22 |
| 2026-02-19 | Planning Coordinator | 1 | Upper Thames River Conservation Authority | Full-Time | London | 2026-03-19 |
| 2026-02-19 | Summer Day Camp Assistant Supervisor | 1 | Grey Sauble Conservation Authority | Seasonal | Owen Sound | 2026-03-26 |
| 2026-02-19 | Summer Day Camp Leader | 3 | Grey Sauble Conservation Authority | Seasonal | Owen Sound | 2026-03-26 |
| 2026-02-23 | Trails and Forest Crew Member, Grey County | 1 | Grey Sauble Conservation Authority | Seasonal | Owen Sound | 2026-03-31 |
| 2026-02-23 | Conservation Area Customer Service Representative/Maintenance | 1 | Grey Sauble Conservation Authority | Seasonal | Wiarton | 2026-03-31 |
| 2026-02-23 | CA Customer Service Representative/Maintenance | 1 | Grey Sauble Conservation | Seasonal | Owen Sound | 2026-05-15 |
| 2026-02-23 | Conservation Area Customer Service Representative/Maintenance | 1 | Grey Sauble Conservation Authority | Seasonal | Owen Sound and Leith | 2026-03-31 |
| 2026-02-23 | Conservation Area Customer Service Representative/Maintenance | 1 | Grey Sauble Conservation Authority | Seasonal | Wiarton | 2026-03-31 |
| 2026-02-23 | Conservation Areas Parks Maintenance | 1 | Grey Sauble Conservation Authority | Seasonal | Owen Sound | 2026-03-31 |
| 2026-02-19 | Day Camp Assistant Supervisor | 1 | Grey Sauble Conservation | Seasonal | Owen Sound | 2026-05-15 |
| 2026-02-19 | Day Camp Supervisor | 1 | Grey Sauble Conservation | Seasonal | Owen Sound | 2026-05-15 |
| 2026-02-24 | Crew Member, Conservation Parks | 4 | Credit Valley Conservation | Seasonal | Orangeville | 2026-03-22 |
| 2026-03-04 | Agricultural Stewardship Technician | 1 | Kawartha Conservation | Full-Time | Lindsay | 2026-03-22 |
| 2026-03-04 | Specialist, Procurement | 1 | Toronto and Region Conservation Authority | Full-Time | Toronto | 2026-03-20 |
| 2026-03-04 | Clerical Support | 1 | Toronto and Region Conservation Authority | Seasonal | Caledon | 2026-04-06 |
| 2026-03-04 | Lifeguard | 1 | Toronto and Region Conservation Authority | Seasonal | Caledon | 2026-04-06 |
| 2026-03-04 | Assistant Head Lifeguard | 1 | Toronto and Region Conservation Authority | Seasonal | Caledon | 2026-04-06 |
| 2026-03-04 | Head Life Guard | 1 | Toronto and Region Conservation Authority | Seasonal | Caledon | 2026-04-06 |
| 2026-03-04 | Park Attendant | 1 | Toronto and Region Conservation Authority | Seasonal | Caledon | 2026-04-06 |
| 2026-03-04 | Senior Park Attendant | 1 | Toronto and Region Conservation Authority | Seasonal | Caledon | 2026-04-06 |
| 2026-03-05 | Senior Manager, Human Resources | 1 | Toronto and Region Conservation Authority | Full-Time | Toronto | 2026-08-01 |
| 2026-03-05 | Senior Coordinator, Accounting Services | 1 | Toronto and Region Conservation Authority | Contract | Toronto | 2026-03-19 |
| 2026-03-05 | Conservation Area Superintendent | 1 | St. Clair Region Conservation Authority | Seasonal | Petrolia | 2026-03-21 |
| 2026-03-06 | Conservation Areas Technician | 1 | Ganaraska Region Conservation Authority | Contract | Port Hope | 2026-03-27 |
| 2026-03-06 | Environmental Technician | 2 | Ganaraska Region Conservation Authority | Contract | Port Hope | 2026-03-29 |
| 2026-03-06 | Trail Inspector | 1 | Ganaraska Region Conservation Authority | Contract | Campbellcroft | 2026-03-27 |
| 2026-03-12 | Planner | 1 | Nottawasaga Valley Conservation Authority | Full-Time | Utopia | 2026-03-27 |
| 2026-03-06 | GPS Survey Summer Student | 2 | Ganaraska Region Conservation Authority | Contract | Port Hope | 2026-03-27 |
| 2026-03-06 | Coordinator, Accounting Services | 1 | Toronto and Region Conservation Authority | Contract | North York | 2026-03-20 |
| 2026-03-12 | Summer Camp Assistant | 3 | Lake Simcoe Region Conservation Authority | Contract | Bradford | 2026-03-23 |
| 2026-03-12 | Technician 2, Aquatic Restoration | 1 | Credit Valley Conservation | Contract | Mississauga | 2026-03-22 |
| 2026-03-12 | GIS Database Technician | 1 | North Bay-Mattawa Conservation Authority | Full-Time | North Bay | 2026-03-22 |
| 2026-03-12 | Technician, Stormwater Science and Guidance | 1 | Credit Valley Conservation | Full-Time | Mississauga | 2026-03-22 |
| 2026-03-12 | Ecological Monitoring and Assessment Assistant | 1 | Maitland Conservation | Seasonal | Wroxeter | 2026-03-22 |
| 2026-03-16 | GIS Database Technician | 1 | North Bay-Mattawa Conservation Authority | Full-Time | North Bay | 2026-03-22 |
| 2026-03-12 | Gate Attendant/Grounds Maintenance, HBCA (SGE) | 1 | Essex Region Conservation Authority | Seasonal | Essex | 2026-03-27 |
| 2026-03-16 | Coordinator, Watershed Planning and Reporting | 1 | Toronto and Region Conservation Authority | Contract | North York | 2026-03-27 |
| 2026-03-16 | Business Development Lead | 1 | Conservation Halton | Full-Time | Milton | 2026-03-29 |
| 2026-03-16 | Planning Technician | 1 | Grey Sauble Conservation Authority | Contract | Owen Sound | 2026-03-29 |
| 2026-03-16 | Heritage Interpretive Assistant (SGE) | 2 | Essex Region Conservation Authority | Seasonal | Essex | 2026-03-27 |
| 2026-03-16 | Heritage Tourism Ambassador (SGE) | 1 | Essex Region Conservation Authority | Seasonal | Essex | 2026-03-27 |
| 2026-03-16 | Site and Grounds Maintenance JRPH (SGE) | 1 | Essex Region Conservation Authority | Seasonal | Essex | 2026-03-27 |
| 2026-03-16 | Species Recovery Technician | 1 | St. Clair Region Conservation Authority | Contract | Various locations across the St. Clair Region Watershed | 2026-03-31 |
| 2026-03-16 | Conservation Area Gatehouse Attendent & Maintenance | 1 | St. Clair Region Conservation Authority | Seasonal | Various locations across the St. Clair Region Watershed | 2026-03-29 |
| 2026-03-16 | Conservation Area Summer Maintenance | 1 | St. Clair Region Conservation Authority | Seasonal | Various locations across the St. Clair Region Watershed | 2026-03-29 |
| 2026-03-16 | Conservation Area Maintenance & Tree Planter | 1 | St. Clair Region Conservation Authority | Seasonal | Various locations across the St. Clair Region Watershed | 2026-03-29 |
| 2026-03-16 | Senior Department Supervisor, Farm Animal Care & Programs | 1 | Conservation Halton | Full-Time | Campbellville | 2026-03-29 |
| 2026-03-16 | Crew, Ravine Youth Team | 6 | Toronto and Region Conservation Authority | Seasonal | Toronto | 2026-03-29 |
| 2026-03-16 | Crew Leader, Ravine Youth Team | 2 | Toronto and Region Conservation Authority | Seasonal | Toronto | 2026-03-29 |
| 2026-03-17 | Field Staff, Development & Engineering Services | 1 | Toronto and Region Conservation Authority | Seasonal | North York | 2026-04-05 |
| 2026-03-18 | Field Staff, Development & Engineering Services | 1 | Toronto and Region Conservation Authority | Contract | North York | 2026-04-10 |
| 2026-03-19 | Field Services Assistant | 1 | Maitland Conservation | Seasonal | 2026-04-08 | |
| 2026-03-19 | Water Resources Engineer, Flood Hazard Mapping | 1 | Conservation Halton | Contract | Burlington | 2026-04-12 |
| 2026-03-19 | Park Operations Technician | 1 | Grand River Conservation Authority | Seasonal | Various locations across the Grand River Watershed | 2026-04-01 |
| 2026-03-19 | Interpretive Program Guide | 2 | Grand River Conservation Authority | Part-Time | All Nature Centre Locations | 2026-04-01 |
Conservation Ontario is an Equal Opportunity Employer. In accordance with Accessibility for Ontarians with Disabilities Act, 2005, Conservation Ontario will provide accommodations throughout the recruitment, selection and/or assessment process to applicants with disabilities.