40 jobs · updated daily13 new this week

Climate Jobs in Ottawa, Ontario

Hiring now: Stantec, WSP, GFL Environmental. Most common roles: Civil Engineer, Project Manager, Power Systems Engineer. 28% hybrid.

In Ottawa

40

New this week

13

Top companies

5

Median salary

CA$104,000/yr

GFL Environmental logo

Technician, Processing Facilities (Tank Farm - Day Shift)

GFL Environmental

Ottawa, Ontario
On-siteWaste Management & Recycling
Stantec logo

Senior Environmental Risk Assessor

Stantec

Waterloo, Ontario + 2 more locations
On-siteEnvironmental Consulting
Trane Technologies logo

Strategic Sales Executive - Energy Services

Trane Technologies

Ottawa, Ontario$96,200 – $223,900/yr
On-siteGreen Buildings
GFL Environmental logo

Technician, Processing Facilities (Tank Farm - Overnight Shift)

GFL Environmental

Ottawa, Ontario
On-siteWaste Management & Recycling
WSP logo

Intermediate Geotechnical Engineer - Hydro & Dams

WSP

Toronto, Ontario + 2 more locationsCA$69,900 – CA$102,500/yr
On-siteWater Sustainability
WSP logo

Electrical and Controls Drafter/Designer, Power Generation

WSP

Calgary, Alberta + 13 more locationsCA$69,600 – CA$102,500/yr
HybridEnergy Storage
GFL Environmental logo

Technician, Processing Facilities (Tank Farm - evening Shift)

GFL Environmental

Ottawa, Ontario
On-siteWaste Management & Recycling
American Iron & Metal logo

Crane Operator

American Iron & Metal

Ottawa, Ontario
On-siteReuse, Resale & Repair
WSP logo

Manager, Municipal Engineering

WSP

Ottawa, Ontario + 3 more locationsCA$134,600 – CA$195,400/yr
On-siteWater Sustainability
American Iron & Metal logo

Labourer

American Iron & Metal

Ottawa, Ontario$20/hr
On-siteReuse, Resale & Repair

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WSP logo

Intern, Environmental Engineering

WSP

Mississauga, Ontario + 2 more locationsCA$22 – CA$32/hr
On-siteInternshipClimate Resilience & Adaptation
American Iron & Metal logo

Part Time Cashier

American Iron & Metal

Ottawa, Ontario$19/hr
On-sitePart-timeReuse, Resale & Repair
WSP logo

Intermediate Transmission Line Engineer, Power Delivery

WSP

Montreal, Quebec + 3 more locationsCA$69,900 – CA$102,500/yr
On-siteGrid Modernization
Stantec logo

Water Co-op Student - Winter 2027

Stantec

Ottawa, Ontario
On-siteWater Sustainability
Stantec logo

Team Leader - Site Investigation and Remediation

Stantec

Ottawa, Ontario + 6 more locations
HybridWater Sustainability
Assent logo

Customer Success Manager- 1 Year Term

Assent

Ottawa, Ontario
HybridClimate Software & Data
GFL Environmental logo

Chemical Operator, Processing Facilities (Overnight)

GFL Environmental

Ottawa, Ontario
On-siteWaste Management & Recycling
Arcadis logo

Senior Nuclear Leader

Arcadis

Toronto, Ontario + 6 more locations$141,000 – $178,000/yr
On-siteNuclear
Stantec logo

Senior Civil Technologist

Stantec

London, Ontario + 8 more locations
On-siteWater Sustainability
Stantec logo

Senior Civil Engineer - Conveyance

Stantec

Ottawa, Ontario
HybridWater Sustainability
AECOM logo

Senior Conveyance/Municipal Project Manager

AECOM

Ottawa, Ontario
On-siteWater Sustainability
WM (Waste Management) logo

Senior Pricing Analyst / Analyste principal de la tarification

WM (Waste Management)

Kitchener, Ontario + 4 more locationsCA$95,000 – CA$120,000/yr
HybridWaste Management & Recycling
Arcadis logo

Senior Nuclear Technical Expert

Arcadis

Toronto, Ontario + 1 more location$163,900 – $196,680/yr
HybridNuclear
AECOM logo

Senior Heavy Mechanical Engineer – Hydropower and Dams

AECOM

Ottawa, Ontario
On-siteWater Sustainability
Arcadis logo

Intermediate Civil Engineer, Land Development

Arcadis

Ottawa, Ontario$67,000 – $101,000/yr
On-siteWater Sustainability

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