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Ecological Risk Assessment Jobs in Ontario (NOW HIRING)

Slrconsulting

Environmental Risk Assessor

Toronto, ON · On-site

CA$75K - CA$115K/yr

... assessment and ecology. * Mentor and support junior staff, fostering skill development and ... Experience with risk assessments underO.Reg. 153/04,an asset. * Experience with soilvapourand ...

Slrconsulting

Environmental Risk Assessor

Ottawa, ON

CA$75K - CA$115K/yr

... assessment and ecology. * Mentor and support junior staff, fostering skill development and ... Experience with risk assessments underO.Reg. 153/04,an asset. * Experience with soilvapourand ...

Slrconsulting

Environmental Risk Assessor

Guelph, ON

CA$75K - CA$115K/yr

... assessment and ecology. * Mentor and support junior staff, fostering skill development and ... Experience with risk assessments underO.Reg. 153/04,an asset. * Experience with soilvapourand ...

Arcadis

Senior Nuclear Leader

Unionville, ON · On-site

... ecological risk assessments (HHERA) as well as public and Indigenous communications), radiological monitoring and survey plans, and radiation protection program management and oversight. Our team ...

Arcadis

Senior Nuclear Technical Expert

Unionville, ON · On-site

Radiation shielding assessments, impact assessments including Human Health and Ecological Risk Assessments (HHERA), public and Indigenous communications, radiological monitoring and survey plans, and ...

Parsons

Fluvial Geomorphologist

Oakville, ON · On-site

... risk assessments, and sediment transport evaluations Conduct field investigations (e.g., channel ... terrestrial ecology) Willingness and ability to travel to field sites and work in outdoor ...

Americas Region

Water Resources Leader

Ottawa, ON

... support carbon, ecology, and social value outcomes. At Arup, you belong to an extraordinary ... Inland and coastal/lakeshore inundation risk assessment. * Water retention, treatment, reuse, and ...

Dillon Consulting Limited

Biologist

Nepean, ON · On-site

CA$65K - CA$90K/yr

... ecological land classification, aquatic assessments, vegetation (including tree inventories ... Species at Risk Act, Conservation Authorities Act , Fisheries Act , Canadian Environmental ...

Dillon Consulting Limited

Biologist

Kingston, ON · On-site

CA$65K - CA$90K/yr

... ecological land classification, aquatic assessments, vegetation (including tree inventories ... Species at Risk Act, Conservation Authorities Act , Fisheries Act , Canadian Environmental ...

Dillon Consulting Limited

Biologist

Nepean, ON

CA$65K - CA$90K/yr

... ecological land classification, aquatic assessments, vegetation (including tree inventories ... Species at Risk Act, Conservation Authorities Act , Fisheries Act , Canadian Environmental ...

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All JobsEcological Risk Assessment JobsEcological Risk Assessment Jobs in Ontario

Ecological Risk Assessment information

See Ontario salary details

$13

$48

$85

How much do ecological risk assessment jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for ecological risk assessment in Ontario is $48.74, according to ZipRecruiter salary data. Most workers in this role earn between $25.96 and $69.95 per hour, depending on experience, location, and employer.

What is an ecological risk assessment?

An Ecological Risk Assessment job involves evaluating the potential impacts of environmental stressors, such as chemicals, habitat destruction, or climate change, on ecosystems and wildlife. Professionals in this field analyze data, conduct field studies, and use modeling techniques to assess risks and develop mitigation strategies. They often work for government agencies, environmental consulting firms, or research institutions to ensure compliance with environmental regulations and support conservation efforts.

What are the typical responsibilities of someone working in ecological risk assessment?

Professionals in Ecological Risk Assessment are typically responsible for evaluating potential impacts of chemicals or activities on ecosystems, gathering and interpreting ecological data, and preparing detailed technical reports. Daily tasks often include conducting field assessments, statistical analyses, and modeling to predict risks to wildlife and habitats. Collaboration with multidisciplinary teams—including toxicologists, engineers, and policy experts—is common, as is communication with regulatory agencies and clients. This role offers opportunities to contribute to environmental protection strategies and can provide a pathway to senior scientist or project manager positions with experience.

What are the key skills and qualifications needed to thrive in ecological risk assessment, and why are they important?

To thrive in Ecological Risk Assessment, you need strong analytical skills, a background in environmental science or ecology, and experience with risk analysis methodologies. Familiarity with modeling software such as Minitab, GIS tools, and regulatory frameworks like CERCLA or RCRA is often required, as are certifications like Certified Ecologist or similar credentials. Excellent problem-solving, communication, and teamwork abilities help professionals navigate complex projects and effectively convey findings to diverse stakeholders. These capabilities are crucial because the work influences environmental decision-making and regulatory compliance, requiring both scientific rigor and clear collaboration.

What are popular job titles related to Ecological Risk Assessment jobs in Ontario?

For Ecological Risk Assessment jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Ecological Risk Assessment jobs in Ontario look for?

The top searched job categories for Ecological Risk Assessment jobs in Ontario are:

Ecological Risk Assessment jobs near you
Infographic showing various Ecological Risk Assessment job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $101,380 per year, or $48.7 per hour.

Environmental Risk Assessment Specialist

Egis Group

Hamilton, ON • On-site

Full-time

Re-posted 6 days ago

Job description

Company Description

Are you ready to take your career to the next level? Your future starts here. 

Are you ambitious and looking to make the right move in your career?  Now is the perfect time to join Egis.  Egis is experiencing substantial growth in North America, now made up of over 1,000 engineers, architects and planners across Canada and the USA. This strategic move underscores our commitment to investing in North America, propelling our expansion to new heights. 

Job Description

We are seeking a motivated Qualified Person (Risk Assessment) to join our team as an Environmental Risk Assessment Specialist. The successful candidate will have a QPRA designation and a university degree in a relevant science or engineering discipline. This position requires a minimum of 5 years' experience in human health and ecological risk assessments, brownfield remediation and risk management measures, or a related field. The successful candidate will complete risk assessments under O.Reg. 153/04 guidance. Experience with nuclear risk assessments (dose assessment, safety, regulatory compliance, etc.) is not required, but considered an asset.

  • Lead, design, and conduct Human Health Risk Assessments (HHRA) and Ecological Risk Assessments (ERA) for major transportation projects (i.e. Hamilton LRT, Pearson Airport), infrastructure developments, and contaminated sites sectors;
  • Apply and interpret O. Reg. 153/04 requirements, including MGRAs, vapour intrusion assessments, development of risk management measures;
  • Produce high-quality technical work, provide constructive feedback, and support staff skill development;
  • Support proposal writing, project scoping, and client relationship development;
  • Be an emerging leader in the risk assessment community;
  • Contribute to development and implementation of risk assessment strategy with other team members to grow the business; and
  • Work with other innovative thinkers to cultivate business development opportunities.
Qualifications
  • Qualified Person for Risk Assessment (QPRA) in Ontario required
  • Bachelor's Degree in relevant discipline 
  • 8+ years' experience in human health and ecological risk assessments, brownfield remediation and risk management measures, or a related field;
  • Accomplished at using spreadsheets (or equivalent) to coalesce and evaluate complex datasets and develop exposure models;
  • Effective communication skills (verbal and written);
  • Excellent analytical skills;
  • Excellent organizational skills including attention to detail; and
  • Experience training and mentoring staff on projects.

Additional Information

Egis Canada is an equal opportunities employer offering a competitive salary and benefits to those with the skills suited to the needs of our clients. The salary range advertised may exceed the range based on several factors, including relevant education, qualifications, certifications, experience, skills, geographic location, performance, and business or organizational needs. 

We welcome and encourage applications from people with disabilities. Accommodations are available upon request for candidates. 

This role is eligible for a referral bonus in line with the Referral Program.  If you have been referred, please provide the name of the employee who has referred you at the time of your application. 

At Egis, we embrace innovation to tackle challenges and utilize AI in our recruitment process under stringent ethics and compliance policies and in alignment with our values of being a Responsible Company, a People First Company and a Creative Company. Committed to diversity, growth and collaboration, we may leverage AI to support the recruitment process.