Hydrogeologist

Job Description

AECOM is looking for a Hydrogeologist to join its team in the Greater Toronto Area. This is a new, Full-time role.

The ideal candidate will report directly to the Hydrogeology Operations Manager and will work collaboratively with other members of the Ontario and Canadian Geosciences (Hydrogeology & Geotechnical Engineering) and Remediation Teams, external sub-contractors / consultants, clients, as well as professionals within other internal AECOM business lines.

Major responsibilities include:

• Contribute to the preparation of external proposals for direct client assignments and the Hydrogeology components of multi-disciplinary AECOM proposal submissions.
• Support/lead duties in quality control, planning, cost estimating and scheduling.
• Mentor junior hydrogeology staff locally, and throughout Ontario.
• Working on hydrogeological projects across Canada including contaminated sites, remediation, hydrogeologic characterization for water supply assessment, water supply development, groundwater modelling, and hydrogeological characterization for mine development, operations and closure.
• Manage/co-ordinate projects and undertake technical work in accordance with contract scope of work and budget, and to company, professional, quality, and legislative standards.
• Plan and lead field investigation programs, directing the collection and analysis of field data.
• Oversee and implement subcontracts and purchase orders for collaboration with subconsultants/contractors, manage subs throughout the project lifecycle.
• Liaise with regulatory authorities, landowners, and other third parties.
• Interpret regulations and manage permitting with provincial and municipal bodies.
• Oversee, conduct and analyze aquifer tests, water quality analysis, single well response tests, and other hydrologic analyses.
• Work with colleagues to conceptualize, build, calibrate, and utilize groundwater flow models using industry accepted software (Visual MODFLOW, FEFLOW, Leapfrog).
• Oversee preparation of technical reports including potentiometric surface/water table maps, geologic and hydrogeological cross-sections, hydrogeologic model simulations, dewatering assessments, and impact assessments.

Qualifications

Minimum Qualifications:

• B.Sc. in Geology, Hydrogeology, Engineering Geology, or related disciplines.
• 4+ years of Hydrogeology work experience.
• A valid driver’s license with no restrictions.

Preferred Qualifications:

• M.Sc. in Geology, Hydrogeology, Engineering Geology, or related disciplines.
• 6+ years of Hydrogeology work experience.
• Registered, in good standing with PGO and/or PEO.
• Registered, in good standing with OIQ (ordre des ingénieurs du Québec) would be an asset.
• Technical proficiency in physical hydrogeology, geochemistry and report writing.
• Experience with groundwater resources, hydrogeological assessments, MECP Permit to Take Water/EASR, construction dewatering, groundwater monitoring and/or groundwater modeling.
• Consulting experience and knowledge of provincial and federal acts and policies.
• Experience on High and Medium Complexity MTO or MTQ Hydrogeology projects considered an asset.
• Strong data visualization and presentation skills.
• Excellent written and oral communication skills.
• Ability to speak both French and English an asset.
• Professional Geoscience work experience in the Province of Quebec an asset.

Additional Information

• Relocation is not available for this position.
• Sponsorship for Canadian employment authorization is not available for this position.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

 

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. Artificial intelligence will be used to support the screening, assessment, and selection of applicants for this role. Final hiring decisions are made by the hiring team.