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At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is currently seeking a Senior Hydrogeologist to join our growing and collaborative team of geologists, hydrogeologists, groundwater modellers, geochemists and water management professionals working on projects across Canada. We are looking for a candidate that is an enthusiastic, team-oriented professional with strong technical capabilities and experience in physical and contaminant hydrogeology. In this role, you will work with our experienced team of geoscientists, environmental scientists and engineers on projects in the mining, water supply, civil infrastructure, remediation, and waste management sectors.

In this exciting role, you will:

• Work on hydrogeological characterization projects across Canada for mine development, operations and closure, water supply development, contaminated site assessment, remediation, civil infrastructure, and waste management.  
• Design and execute hydrogeological investigations including ground disturbance planning, drilling, logging and sampling of soil, rock core, groundwater, surface water and vapour.
• Complete well design, installation, and aquifer testing. 
• Design and oversight of multidisciplinary field investigations for mine development, operations, closure and remediation.
• Collection and interpretation of water quality data to evaluate compliance, potability and inform treatment requirements.
• Participate in development of 3D Geological Models using various digital tools and geostatistical software packages including EVS and Leapfrog.
• Participate in development of numerical groundwater models using MODFLOW, FEFLOW, HYDRUS, SEEP/W and integrated groundwater and surface water models using MOD-HMS, MIKE-SHE and HYDROGEOSPHERE.
• Preparation of comprehensive technical reports describing field investigations, data analysis, interpretation and monitoring data to satisfy regulatory requirements and resolve complex environmental problems.
• Development of junior and intermediate staff through ongoing mentoring.
• Preparation of workplans, proposals and cost estimates in support of business development.
• Project Management duties including managing project budgets, schedules, health + safety and project staffing.
• Liaison with clients and regulators.
• Travel as required to meet project needs.

Minimum requirements:

• B.Sc. in Hydrogeology, Geology, or related engineering discipline with a focus in groundwater and hydrogeology and a minimum of 8 years of experience in environmental consulting or related experience.
• Currently registered or immediately eligible to register as a Professional Geoscientist or Engineer with EGM, APEGS or APEGA.
• > 8 years of experience working with multidisciplinary teams of scientists and engineers to investigate, analyze and manage soil, groundwater and surface water to meet regulatory requirements.
• Experience in mining or mine closure/remediation.
• Strong problem-solving skills and attention to detail.
• Strong written and oral communication in English.
• A valid driver’s license for passenger vehicles with no restrictions.
• Willingness to travel to complete site visits, field investigations, travel, and periodically adjust personal schedules to meet project needs.

Preferred qualifications:

• M.Sc. in Hydrogeology or combination of related engineering discipline with related work experience.
• Experience using industry standard software for determination of aquifer properties (e.g. AQTESOLV) and manipulation of geospatial data (e.g. ArcGIS, Surfer, etc.) and databases (e.g. EQuIS).
• Exposure to and working knowledge of numerical modelling concepts and contaminant fate and migration, including working knowledge of BC Environmental Management Act and Contaminated Sites Regulation.
• Working knowledge of relevant provincial, federal, and municipal acts and regulations in other provinces.
• >15 Years of in environmental consulting or related experience.

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.