Technical Director, Environmental Air Quality

WSP; Canada; On-site; CAD 120,000 - 160,000; Full time

Job summary

A Canadian engineering firm is seeking a senior leader in air quality & greenhouse gas management. This role involves leading multidisciplinary teams, driving innovation, and managing complex projects with responsibilities tied to business growth and client engagement. The ideal candidate will bring 15-20 years of experience in environmental consulting, strategic thinking, and a solid educational background in engineering. Join a collaborative team committed to delivering impactful solutions while thriving in a flexible work environment.

Benefits

Attractive pay

Flexible work options

Comprehensive benefits

Wellness platform

Savings programs

Qualifications

• 15–20 years in air quality, GHG, or climate consulting, with 10+ in senior leadership.
• Proven success managing complex projects and portfolios.
• Advanced knowledge of Canadian/international air quality and GHG regulations.

Responsibilities

• Lead air quality and GHG management projects.
• Drive business development while leading project execution.
• Build and lead high-performing teams.

Skills

Air quality modeling

Business development

Client management

Leadership

Strategic thinking

Education

Bachelor’s in Environmental or Chemical Engineering

Master’s/PhD preferred

Tools

AERMOD

CALPUFF

ASHRAE

Job description

The Opportunity:

In this role within the Air Quality & Greenhouse Gas Management practice, you will be a senior leader and recognized subject matter expert, responsible for driving innovation, excellence, and strategic growth in our air quality and GHG practice. This is an opportunity to join a purpose-driven, collaborative team that is passionate about delivering impactful solutions for clients, communities, and the environment.
You will lead multidisciplinary teams, advise leadership, and represent our organization in high-profile client engagements, industry forums, and strategic partnerships. If you thrive on solving complex challenges, mentoring top talent, and influencing the direction of environmental policy and practice, we want to hear from you.

We offer attractive pay, flexible work options, comprehensive and employee-focused benefits including virtual healthcare and a wellness platform as well as great savings programs, and a clear vision for the future.

Why choose WSP?

• ACanadian success story - we're proud to wear the red and white of this beautiful country and show the world what Canada has to offer.
• Enhance the world around you - from the environment to the highways, to the buildings and the terrain, WSP is the fabric of Canada.
• Outstanding career opportunities - we're growing and pushing ourselves every day to be greater than yesterday - we're open to your ideas and trying new things.
• A phenomenalcollaborative culture. Come find out for yourself what it's like to be a part of our journey.

What you can expect to do here:

Strategic & Technical Leadership

• Lead air quality and GHG management projects, including compliance, monitoring, modeling, reporting, and decarbonization strategies.
• Champion innovative methodologies, digital tools, and technical excellence.
• Act as a trusted advisor to clients, internal teams, and WSP leadership.
• Ensure successful project delivery across a diverse, high-impact portfolio.
• Mentor and inspire technical staff, fostering growth and innovation.
• Represent WSP in industry forums, driving thought leadership and best practices.

Business Growth & Client Engagement

• Drive business development while leading project execution as a seller/doer.
• Build strong client relationships and lead strategic proposal development.
• Collaborate across geographies and business lines to expand reach.
• Increase visibility through knowledge sharing at industry events and client engagements.
• Contribute to win strategies and ensure client satisfaction.

Project & People Management

• Build and lead high-performing teams with a focus on excellence and accountability.
• Manage risk across major pursuits, including contract and fee reviews.
• Foster cross-sector collaboration and internal partnerships.
• Support talent attraction, engagement, and succession planning.
• Communicate vision and strategy to ensure team alignment and engagement.

What you’ll bring to WSP:

Education & Credentials: Bachelor’s in Environmental or Chemical Engineering, Atmospheric Science, or related field; Master’s/PhD preferred. P.Eng. registration in Ontario is an asset.

• Experience: 15–20 years in air quality, GHG, or climate consulting, with 10+ in senior leadership. Proven success managing complex projects and portfolios.
• Expertise: Skilled in air quality modeling (AERMOD, CALPUFF, ASHRAE), ambient monitoring, land use compatibility, and expert testimony. Experience in permitting, GHG quantification, and decarbonization is a plus.
• Leadership & Strategy: Strong business development and client management skills. Strategic thinker with deep market insight and team leadership experience.
• Technical Skills: Advanced knowledge of Canadian/international air quality and GHG regulations. Proficient in modeling tools and digital platforms.
• Communication: Exceptional written, verbal, and presentation skills.
• Other: Active in professional associations; eligible for federal security clearance.