Senior Environmental Engineer or Geoscientist

Overview

About Dillon

Dillon Consulting Limited is a proudly Canadian, 100% employee-owned professional consulting firm specializing in planning, engineering, environmental science, and management. We partner with clients to deliver thoughtful, collaborative, and innovative solutions to complex, multi-faceted projects that shape infrastructure, protect the environment, and support thriving communities across Canada.

With more than 1,100 professionals across 25+ offices nationwide, Dillon brings deep technical expertise and a strong culture of collaboration to every project. For over 75 years, we have remained committed to delivering high-quality, sustainable outcomes for our clients and the communities we serve. Our dedication to excellence has earned us recognition as one of Canada’s Best Managed Companies for 19 consecutive years.

Why Choose Us: Where You Can Lead, Innovate, and Grow as an Employee-Owner

At Dillon, being an employee-owner means helping shape the firm's future while making a meaningful impact. You will lead complex projects, strengthen client relationships, and identify opportunities to leverage emerging technologies, including digital and AI-enabled solutions. With an owner’s mindset, you will help build agile, forward-thinking teams that contribute to Dillon’s long-term growth.

In addition to a competitive base salary, our ownership model links the firm’s performance to your personal financial growth through annual profit sharing and equity participation.

Your Opportunity: Own the Future of Consulting

Join our multidisciplinary team of professionals and work on impactful projects while delivering a fully integrated and exceptional client experience. As an employee-owner, you will have the flexibility to shape your career path, whether you choose to pursue a technical or management trajectory. As a trusted employee, you will have access to firm-wide performance insights and opportunities to influence our strategic direction through internal initiatives.

This is a new position and will be based at the following office: London.

We offer flexible work hours and hybrid work arrangement options to help balance the competing demands of work and personal life.

Responsibilities

What your day will look like

Business Development

• Contribute and lead in the implementation of Dillon’s strategic growth plan and operational business plans.
• Lead the development and enhancement of relationships with existing clients
• Lead the identification and development of new business opportunities with both private and public sector clients
• Respond to Requests for Proposals related to contaminated sites work and develop strong client relationships
• Travel to other business locations and Dillon offices for the purposes of client relationship development, opportunity/project research and project delivery, as necessary

Project Management & Implementation

• Leading projects related to the assessment and management of environmental contaminants in soil, groundwater, and other media, phased environmental site assessments (ESAs) and the Record of Site Condition (O.Reg. 153/04 RSC) process and remediation in Ontario.
• Leading and/or contributing to technical work relating to excess soils management in Ontario (O.Reg. 406/19). This may include preparation of Assessments of Past Use, Sampling and Analysis Plans, Soil Characterization Reports, Excess Soil Destination Assessment Reports, preparation or review of contractor submittals, or strategy development.
• Manage other environmental projects including spill response, hazardous materials surveys, landfill monitoring, and contaminated site remediation projects.
• Manage environmental site assessment projects, that follow the Federal CCME Framework, for various federal departments and agencies as well as Indigenous Communities throughout Ontario.
• Lead and coordinate the preparation of technical reports including: Phase I/II/III ESAs, conceptual site models, remedial options evaluations and remedial action plans
• Commit to being part of a learning organization, to providing leadership and contributing to the career development of a growing team of junior/intermediate staff, including providing technical direction, training recommendations, coaching and mentoring

Learning & Development

• A commitment to self-development, ongoing learning and professional development
• Input to the career development of junior staff, including technical direction, training recommendations, coaching and mentoring
• Contribution to Dillon’s corporate profile through active participation in professional associations and committees, as well as continued fostering of client relationships

Qualifications

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