Apply AERMOD and air compliance expertise at Onterris in a hybrid Western Canada position supporting projects across diverse industries.
As an Intermediate Air Quality Specialist, you will report to the Service Lead within the Air Permitting and Compliance Service Line. You will provide technical support across Canada, addressing regulatory permitting, dispersion modelling, and emissions challenges. The position supports projects for oil and gas, mining, power generation, petrochemicals, infrastructure, and other clients.
Key Responsibilities: Contribute to air permitting and compliance projects
Conduct dispersion modelling assessments using varying complexity
Calculate, review, and verify annual GHG emissions
Prepare technical correspondence, proposals, and cost estimates




Manage project scopes, schedules, budgets, and client expectations
Requirements: 8+ years in Canadian air regulatory compliance and permitting
Degree or diploma in engineering or environmental science
AERMOD modelling software experience is required
Knowledge of federal and provincial regulations
Valid, clean Canadian driver’s licence and Western Canada location
Bring air permitting, AERMOD modelling, emissions quantification, and project management expertise to Onterris’ Western Canada team.

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📌 Air Quality Permitting Specialist (Alberta)
🏢 Onterris
📍 Alberta