1,456,758open jobs
88,633companies
228,746added this week
Browse all
Salary
$49k – $60k per year
Location
In office (Toronto)
Seniority
Middle · 3+ years exp

Confirmed on the employer's own hiring board on Oct 11, 2026. First seen by Alion on Sep 30, 2026.

Overview
Company
Impact
Profile match
Aecon Group is a Canadian construction and infrastructure development company headquartered in Toronto, Ontario. Listed on the Toronto Stock Exchange, it works through a Construction segment in civil, urban transportation, nuclear, utilities and industrial markets and a Concessions segment that develops, finances and operates infrastructure, with offices across Canada and US operations in Charlotte, Irving and elsewhere. Its job board lists project managers and coordinators, planners, quality and EHS staff, journeyperson electricians, welders, powerline and substation technicians, mechanics and co-op students.

Who We Are

Metrolinx’s GO Expansion program is delivering more GO service across the network, including the capacity to deliver two-way service every 15 minutes or better on core routes. Work is already underway on new track, station renovations and infrastructure upgrades on parts of the Lakeshore, Stouffville, Kitchener and Barrie lines. The investment will generate thousands of new jobs and economic opportunities across the region. The ONxpress Civil Joint Venture is comprised of Aecon Infrastructure Management Inc. and FCC Canada Ltd. This multidisciplinary team leads the delivery of civil and track works, leveraging global expertise to introduce innovative solutions across the GO Transit network.

What you will do:

· Collaborate with the BIM and GIS teams to design and deploy geospatial solutions for the GO Expansion project.

· Independently plan and execute advanced spatial analyses.

· Develop and maintain web GIS applications using Esri tools such as Experience Builder, Dashboards, Hub, Story Maps, Field Maps, and Survey123 within the ArcGIS Enterprise environment.

· Contribute to the creation and maintenance of core GIS datasets that support project decision-making.

· Produce maps, 3D scenes, databases, and other deliverables for multiple ongoing project needs.

· Support the development of a project-wide 3D digital twin.

· Travel to project sites within Ontario (primarily GTA) up to 20% of the time.

· Perform other GIS-related duties as required.

What you bring:

· Post-secondary degree or diploma in GIS, Geography, Computer Science, or a related field.

· 3-5 years of experience with Esri GIS applications (ArcGIS Pro, ArcGIS Enterprise, ArcGIS Online).

· Proficient in creating, managing, editing, mapping, and analyzing spatial data.

· Strong command of geoprocessing tools and data sharing workflows.

· High standards for data organization and quality control (e.g., clean attribute tables, configured popups, consistent symbology, naming conventions).

· Eagerness to learn and grow within the GIS discipline.

· Strong analytical and problem-solving skills.

· Ability to act as a GIS liaison across project teams and train users on GIS capabilities.

· Excellent organizational, time management, communication, and interpersonal skills.

· Familiarity with CAD and BIM software and formats (DWG, DGN, RVT).

· Knowledge of Python, Arcade, JavaScript, FME, SQL, HTML, and Esri ModelBuilder is an asset but not required

Expected compensation for this role is between $70,000-$85,000 annually. Base salaries are determined according to multiple factors including skills, experience and potential impact on the role. Internal and external competitiveness are also taken into consideration. In addition to base salary ONxpress also offers a comprehensive medical and dental program, RRSP with company matching and the potential to participate in our discretionary, performance based bonus program.

This role is a backfill position.

As part of our commitment to fair and transparent hiring practices, ONxpress may use artificial intelligence (AI) tools to assist in screening and reviewing candidates. These tools are applied responsibly and in accordance with applicable privacy laws and ONxpress’ AI Usage Policy. All final decisions are made by qualified ONxpress team members.

Connect with us! Learn more about our project here and follow us on LinkedIn for frequent updates.

This position is with ONxpress Civils (“CJV” aka the Design & Construction team); the project segment responsible for the modernization and modification of the key area network, including countless innovations in the way the regional rail infrastructure is built.

We value diversity and encourage all qualified individuals to apply, regardless of whether they meet 100% of the qualifications listed. If you believe you have the skills and passion to excel in this role, we welcome your application and the opportunity to consider you for the position.

We are an Equal Employer. Should you need any accommodation through the recruitment process, please contact [email protected].

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,456,758 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Administrative
Similar stack
Same company
Toronto
Project Coordinator 11 days ago
≈ $27k – $45k per year (Estimated) • Hybrid • 2+ years exp • Bachelor's Degree • Burlington
Management
Outlook
Microsoft Office
Apply
$47k – $59k per year • Equity • In office • Contractor • 1+ year exp • Bachelor's Degree • Canada
Management
Outlook
Microsoft Office
Apply
≈ $37k – $59k per year (Estimated) • In office • 3+ years exp • Bachelor's Degree • Quebec
Apply
≈ $36k – $58k per year (Estimated) • In office • Full-Time • 3+ years exp • Bachelor's Degree • Edmonton
Design
AutoCAD
Management
Microsoft Office
Apply
$44k – $54k per year • Equity • In office • Full-Time • 2+ years exp • Calgary
Analytics
Power BI
Microsoft Excel
Management
Microsoft Office
Apply
≈ $76k – $160k per year (Estimated) • In office • Full-Time • 5+ years exp • Toronto
Management
Waterfall
Apply
≈ $16k – $27k per year (Estimated) • In office • Toronto
Apply
$123k – $192k per year • In office • Full-Time • 5+ years exp • Bachelor's Degree • New York • Denver • Toronto
Apply
Salesforce Tester 1 day ago
$39k – $51k per year • Hybrid • Full-Time • 5+ years exp • Toronto
SQL
Management
Agile
Scrum
QA
Rest-Assured
Apply
≈ $95k – $211k per year (Estimated) • In office • Full-Time • 7+ years exp • Bachelor's Degree • Toronto
AI/ML
Prompt Engineering
AI Agents
LLM
Management
Agile
Apply
See all jobs
This is one of many
1,456,758 more open roles from verified company boards, updated every day.