Apply now

Posted last month

Senior Water Resources Engineer

@ Dillon Consulting Limited

Oakville, ON · Hamilton, ON · Windsor, ON · Guelph, ON · Kingston, ON +1

Full-time10+ years experience
Apply now
SIGNALS

Overview

Dillon Consulting Limited is hiring a Senior Water Resources Engineer for full-time work across its Ontario offices. The role leads hydrologic and hydraulic modelling and stormwater design for public and private clients, and supports business development. Dillon lists a competitive compensation package, comprehensive health benefits and hybrid work options.

Responsibilities:

  • Lead hydrologic and hydraulic modelling for urban drainage and stormwater systems
  • Provide senior technical input on water resource management projects
  • Lead conceptual and detailed drainage and stormwater design
  • Lead business development proposals and client engagement
  • Mentor and coach junior engineering staff

Requirements summary:

  • Undergraduate degree in civil or environmental engineering
  • Eligible for provincial professional engineering licence
  • 10+ years consulting experience in water resources engineering
  • Proficiency with PCSWMM, Visual OTTHYMO and HEC-RAS
  • Strong knowledge of municipal and provincial drainage standards

Tools & skills

Benefits mentioned

Health insuranceRetirement planEmployee assistanceStock options
Source and dates

Employer career site / ATS feed · icims

Employer posting date
2026-09-29
First seen by our source
2026-10-09
Source record updated
2026-10-10

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentEngineering
Experience10+ years
Hours per week40 (estimated)
Work settingOffice, Client sites
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
Driver’s licencerequired
EducationBachelor’s degree (required)
Fields of studycivil engineering, environmental engineering
Perks mentionedFlexible hours, Retirement plan, Stock or equity

Summary and details written by AI from the posting; the employer’s posting is the authority.

Dillon Consulting Limited

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

An established employee-owned professional consulting firm with over 25 offices across Canada.

Full company description

Dillon is a proudly Canadian, employee-owned, professional consulting firm with over 1,100 employees specializing in planning, engineering, environmental science and management. We partner with clients to provide committed, collaborative, and inventive solutions to complex, multi-faceted projects.

LinkedIn followers
49,627
People associated on LinkedIn
1,222
Reported office locations
  • 235 Yorkland Blvd., Suite 800, Toronto, Ontario M2J 4Y8, CA
  • 334 - 11th Avenue SE, Suite 200, Calgary, AB T2G 0Y2, CA
  • 10 Fifth Street South, Chatham, Ontario N7M 4V4, CA
  • 215-625 Parsons Rd SW, Edmonton, Alberta T6X 0N9, CA
  • 1149 Smythe St, Suite 200, Fredericton, New Brunswick E3B 3H4, CA
  • 137 Chain Lake Dr, Suite 100, Halifax, Nova Scotia B3S 1B3, CA
  • 51 Breithaupt St, Suite 200, Kitchener, Ontario N2H 5G5, CA
  • 130 Dufferin Ave, Suite 1400, London, Ontario N6A 5R2, CA
  • 1155 N Service Rd W, Unit 14, Oakville, Ontario L6M 3E3, CA
  • 177 Colonnade Rd, Suite 101, Ottawa, Ontario K2E 7J4, CA
  • 274 Sydney St, Suite 200, Saint John, New Brunswick E2L 0A8, CA
  • 510 Cope Way, Suite 100, Saskatoon, Saskatchewan S7T 0G3, CA
  • 275 Charlotte St, Sydney, Nova Scotia B1P 1C6, CA
  • 3820 Cessna Dr, Suite 510, Richmond, British Columbia V7B 0A2, CA
  • 3200 Deziel Dr, Suite 608, Windsor, Ontario N8W 5K8, CA
  • 1558 Willson Pl, Winnipeg, Manitoba R3T 0Y4, CA
  • 4920 47th St, Suite 303, PO Box 1409, Yellowknife, Northwest Territories X1A 2P1, CA
  • 111 Farquhar St, Guelph, Ontario N1H 3N4, CA
  • 7071 Bayers Rd, 2001, Halifax, Nova Scotia B3L 2C2, CA
  • 12 James Street North, 401, Hamilton, Ontario L8R2J9, CA
  • 623 Fortune Crescent, 100, Kingston, Ontario K7P 0L5, CA
  • 45 Hebron Way, St John’s, Newfoundland and Labrador A1A 0P9, CA
Business categories
  • Consulting
Other recorded names
  • Dillon Consulting Limited
Specialties
  • Infrastructure
  • Communities
  • Environment
  • and Facilities
Profile identifies a recruitment agency
No
Reported total investment
0

Currency and observation date were not supplied; this is not a current valuation or a funding round.

Dillon is a proudly Canadian, employee-owned, professional consulting firm with over 1,100 employees specializing in planning, engineering, environmental science and management. We partner with clients to provide committed, collaborative, and inventive solutions to complex, multi-faceted projects.

FieldValue
IndustryBusiness Consulting and Services
Company size1,001-5,000 employees
HeadquartersToronto, Ontario
Organization typePrivately Held
Year founded1946
SpecialtiesInfrastructureCommunitiesEnvironmentand Facilities
Open jobs on Jobsy159
LinkedInView page
Job description

Overview

Imagine a career where your expertise shapes a sustainable future

Are you a visionary influencer in the field of Water Resources Engineering who thrives in a fast-paced consulting environment, enjoys solving complex challenges, and excels at business development, sales, and building strong relationships? If you enjoy entrepreneurship and innovation, this opportunity is for you! As someone with excellent communication skills and business acumen, you will thrive in our fast-paced and agile environment.

Now operating for over 75 years, we continue to strive for excellence in everything we do. Dillon has been listed as one of Canada’s Best Managed Companies for the past 19 years and has the distinction of having achieved Platinum Club member status in this program. We're not just a company, we're a community of trusted advisors, thought leaders, and innovators dedicated to excellence and transforming challenges into solutions.

Your Opportunity Awaits

Dillon's Water Resources team is seeking a Senior Water Resources Engineer to become an integral part of our multidisciplinary group of professionals. This is your chance to dive into exciting, new projects, delivering unparalleled client experiences and shaping the world around us. At Dillon, we operate as one cohesive team.

At Dillon, we operate as one team. This position is available in our Dillon Kingston, Windsor, Guelph, Kitchener, Hamilton, Oakville and North York offices.

What makes Dillon different? We empower YOU to design your career. We provide the resources and opportunities for you to steer your professional development. We provide you with a range of resources and opportunities, which, combined with your actions, build the foundation for a rewarding career. Our Employee Career Management strategy outlines a path that bridges short-term tasks with your long-term goals, enabling an exploration of diverse and fulfilling career trajectories. We see you as the architect of your career journey, and we are committed to supporting you every step of the way.

Responsibilities

What your day will look like:

You'll be at the forefront of critical water resource management projects, providing expert technical input and innovative solutions.

Technical Project Work and Project Management

  • Provide senior technical input for delivery of water resource management projects for both public and private sector clients.
  • Undertake and lead hydrologic and hydraulic modelling assignments for urban infrastructure systems including the analysis of surface drainage, storm sewer networks, dual drainage systems, sanitary sewer networks, bridges and culverts, erosion and scour protection.
  • Conduct hydrologic and hydraulic modelling and analysis tasks utilizing software such as PCSWMM, InfoWorks ICM, Visual OTTHYMO, HEC-RAS, and HEC-HMS.
  • Provide technical input for complex or unique assignments.
  • Support multi-disciplinary projects or programs.
  • Direct, coordinate and supervise water resources related activities of engineering and design groups, both from a technical and functional standpoint.
  • Coordinate with cross-disciplines to identify and incorporate relevant data pertaining to hydrologic and hydraulic parameters, system connectivity, discharge points, project constraints, and implementation considerations.
  • Interpret results of simulations to assess capacity, identify system deficiencies, and evaluate improvement alternatives.
  • Apply monitored and statistical data to models to simulate return-period and continuous scenarios, and to calibrate and validate results.
  • Provide project engineering and technical expertise, calculations, and design input to various stormwater management and drainage systems.
  • Lead conceptual and detailed design of drainage and/or stormwater management infrastructure.
  • Undertake studies, assessments, modeling, preliminary and detailed design, cost estimates, specifications, and input to contract documents.
  • Project components include project planning, technical evaluations, studies, preliminary design, final design, and services during construction.
  • Study evaluations include the analysis of alternatives, methods of implementation, and cost analyses.
  • Fulfill project plans in accordance with established scopes of work, budgets, and schedules to execute high quality projects.
  • Develop new or novel concepts and approaches, and recommend major design changes.
  • Input to the career development of more junior staff, including technical direction, training recommendations, coaching and mentoring.

Business Development

  • Contribute to business development activities including leading the preparation of project proposals and presentations.
  • Engagement with our clients to identify potential opportunities and strategic priorities.

Learning & Development

  • Commit to self-development and ongoing learning to stay knowledgeable of industry best practices and advancements in drainage design.
  • Contribute to Dillon's corporate profile through active participation in professional associations and committees.
  • Contribute to the career advancement of junior staff, including technical direction, training recommendations, coaching and mentoring.

Qualifications

What you will need to succeed

  • Undergraduate degree in civil or environmental engineering or applicable technical degree.
  • Eligible to hold valid a license from the relevant provincial Professional Engineering Association
  • 10+ years’ relevant experience in a consulting environment on water resources engineering projects
  • Valid driver's license.
  • Proficiency with water resources tools, such as Visual OTTHYMO, PCSWMM, and HEC-RAS.
  • Strong understanding of municipal and provincial drainage design standards.
  • Excellent communication, report writing, and interpersonal skills.
  • Ability to work both independently and in a collaborative team environment.
  • A self-motivated individual looking for advancement opportunities.
  • Excellent initiative and attention to detail.

Experience

  • Mandatory experience in a range of water resources related projects, including urban drainage systems, hydrotechnical engineering, and stormwater management.
  • Experience with analysis, infrastructure design and construction administration.
  • Proficiency with the application of PCSWMM (1D & 2D), HEC-RAS/HMS, InfoWorks ICM and related computer models would be considered an asset.
  • Experience in water resources and civil engineering projects in Ontario.
  • Excellent communications, report writing, organization and interpersonal skills.
  • Ability to work independently and in a collaborative, team environment.
  • Excellent initiative and attention to detail.
  • Business development and proposal preparation and submission management.

Compensation

$100,000 - $140,000

Dillon is including the salary range that we in good faith believe may offer for this position. It will be dependent on the successful applicant’s education, experience, and skills, in addition to internal equity and geographic region. Dillon reserves the right to pay outside of the posted range, contingent on factors unrelated to an applicant’s gender or other status protected by provincial and/or federal law.

Why choose Dillon

Dillon is powered by people who are technically proficient, passionate about socially important projects, and motivated to deliver superior, tangible results. We strive to remain at the forefront of technology and innovation, and are empowered to continually grow and develop.

We live our core values:

  • Achievement: do the work to hit the target;
  • Continuous Development: always learning; always adapting; always growing;
  • Creativity: discover new possibilities;
  • Courage: do the things that matter, especially when it’s hard;
  • Inclusiveness: enabling belonging to draw strength from our differences;
  • Reliability: words result in actions that build trust.

In addition, we offer:

  • Employee share purchase plan
    • Dillon is 100% employee owned and share ownership is open to all employees.
  • A competitive compensation package
    • Comprehensive health benefits
    • Generous retirement savings plan
    • Student loan repayment assistance with matching employer contributions
  • Flexible work hours and hybrid working options
    • Dillon values its staff and the contributions that are made each day and understands that work arrangements can differ based on personal needs and business needs. We are taking a trust-based approach to offer a variety of flexible and hybrid work options to help balance the competing demands of work and personal life.
  • Learning and Development opportunities
    • As a knowledge-based business, we use a composite approach to development including coaching to build the how, mentoring to share lessons, advising to round out perspectives, and co-creation of knowledge through internal learning opportunities.
  • Focus on Innovation
    • The ability to anticipate, examine, and adopt new and innovative solutions is a crucial driver for the continual and progressive advancement of our business performance. In our culture, people are empowered to reflect and question current practices and seek forward looking solutions to today’s problems and tomorrow’s opportunities.
  • Employee and Family Assistance program
    • A variety of EFAP tools and online resources to support well-being are available to all employees.
  • Goodlife Fitness Corporate Membership
    • Our employees can take advantage of reduced annual membership fees.
  • Wellness Subsidy
    • Our employees can take advantage of a wellness subsidy that can be put towards expenses for a variety of health and/or wellness related activities such as gym membership, purchase of home fitness equipment, yoga classes and dance classes.

About Dillon

Dillon is a proudly Canadian, employee-owned, professional consulting firm specializing in planning, engineering, environmental science, and management. We partner with clients to provide committed, collaborative, and inventive solutions to complex, multi-faceted projects. With over 25 offices and more than 1100 employees across Canada, Dillon offers a wide range of services related to building and improving facilities and infrastructure, protecting the environment, and developing communities.

Health & Safety at Dillon

Prospective employees are expected to fully align with Dillon's core commitment to Health & Safety. This includes active, ongoing engagement with our Health & Safety processes and platform, and the active, ongoing identification and reporting of health and safety hazards.

Employment Equity, Diversity & Inclusion at Dillon

Dillon is committed to employment equity and an inclusive, diverse workplace where opportunities are based on skills and abilities. If you require accommodation during the interview process, please let us know. We look forward to hearing from you.

Technology enablement and the use of AI at Dillon

We invest in modern technologies to enable continuous improvement across the organization. Please be advised that Dillon Consulting utilizes artificial intelligence (AI) assisted tools to support parts of our recruitment process to increase efficiency and fairness. While AI supports this process, all hiring decisions are made by our human recruiting team. By applying, you acknowledge and consent to this use.

#LI-HC1

Similar jobs

  • Senior Water Resources Engineer

    Ottawa, ON +5
    HybridFull Time

    Stantec

    10+ YOECandidates need a P.Eng. or eligibility for registration, a civil, water resources or environmental engineering degree, and at least 10 years of consulting, municipal or utility experience focused on hydraulic and hydrologic modelling. Advanced experience with a major modelling platform such as InfoWorks ICM, PCSWMM, WaterGEMS or WaterCAD is required, along with strong mentoring and communication skills.

    InfoWorks ICM, PCSWMM, InfoSWMM, WaterGEMS, WaterCAD, MIKE+

    Water Resources Engineer

    London, ON +3
    HybridFull Time

    Stantec

    5+ YOECandidates need a bachelor's degree or higher in water resources, environmental engineering or a similar field, 5+ years of related experience, and a Professional Engineer licence. Strong written and verbal communication and teamwork are essential.

    computers

  • Water Resources Engineer

    Toronto, ON
    $81k–$101k/yrFull Time

    AtkinsRéalis Canada Inc.

    3+ YOECandidates need a civil or water resources engineering degree, a Professional Engineer (P.Eng.) licence in Ontario or eligibility for it, and at least 3 years of drainage experience. Strong hydrologic and hydraulic modelling skills and knowledge of Ontario standards are required.

    Civil engineering, P.Eng., Prepare technical reports

  • Senior Water Resources Engineer

    Toronto, ON

    Klohn Crippen Berger: KCB is a global engineering, geosciences, and environmental consulting firm driven by Passion, Integrity and a commitment to Excellence.

    10+ YOECandidates need more than 10 years of water resources experience, leadership of water management teams, and Professional Engineer registration in Ontario or eligibility to register. Strong critical thinking, hydrotechnical service delivery, and multi-disciplinary project experience are also required.

    Construction management, Quality assurance, Critical thinking, P.Eng., Project management

    Senior Water Resources Engineer

    Toronto, ON

    Klohn Crippen Berger: KCB is a global engineering, geosciences, and environmental consulting firm driven by Passion, Integrity and a commitment to Excellence.

    8+ YOECandidates need more than 8 years of water resources experience, including leading teams and delivering hydrotechnical services. They must be registered or eligible to register as a Professional Engineer in British Columbia and have built strong client relationships.

    Construction management, Quality assurance, Critical thinking, P.Eng., Project management

  • Senior Water Resources Engineer

    Calgary, AB +3
    Full Time

    Worley: Worley is a global professional services company of energy, chemicals and resources experts headquartered in Australia.

    15+ YOECandidates need an engineering degree in water resources, eligibility for a Professional Engineer licence, and 15+ years of water consulting experience. Strong project management, client relationship and modelling skills are also required.

    HEC-RAS, HEC-HMS, GoldSim, SWMM, PCSWMM

    Senior Water Resources Engineer

    Calgary, AB +3
    HybridFull Time

    Worley: Worley is a global professional services company of energy, chemicals and resources experts headquartered in Australia.

    15+ YOECandidates need an engineering degree in water resources, eligibility for a Professional Engineer licence, and 15+ years of water consulting experience. Strong project management, client relationship and modelling skills are also required.

    HEC-RAS, HEC-HMS, GoldSim, SWMM, PCSWMM

  • Intermediate Water Resources Engineer

    Hamilton, ON
    $90k–$110k/yrOn-siteFull Time

    Egis Group: Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.

    3+ YOECandidates need a civil or water resources engineering degree, a Professional Engineer licence in Ontario or eligibility within one year, and 3 to 7 years of design experience on municipal servicing or land development. HEC-RAS modelling and water engineering software experience are required.

    HEC-RAS, AutoCAD, AutoCAD Civil 3D, PCSWMM, MIKE suite, WaterCAD

Locations & environments

Locations

All of CanadaRemote · Hybrid · On-site · Field

Pro tip: add remote jobs to widen your search.

Exclude locations

Workplace type

Company jobs in these results

These are this company’s jobs loaded in your current search. The company may have more openings.