Location: Toronto, ON, CA

Operating Sector: Major Projects East

Come Build Your Career at Aecon!

Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a strong footprint internationally, Aecon brings global expertise and proudly serves public and private sector clients through its Construction and Concessions segment.

Safety Always is not only our #1 core value – it is the standard that anchors our culture. We believe the most ambitious projects deserve the most committed people. At Aecon, you won’t just build your career — you’ll help build what matters to enable future generations to thrive.

At Aecon we:

Safety Always. Our number one core value. The safety of our people, projects, partners, and stakeholders is our priority focus – today and always.

Integrity. We lead by example, with humility and courage.

Accountability. We’re passionate about delivering on our commitments.

Inclusion. We provide opportunities where people feel valued, supported, and empowered to contribute fully.

We deliver infrastructure with purpose, and our people are at the heart of everything we do. Aecon employees are incredibly proud to build some of the most impactful infrastructure of this generation – we call it Aecon Proud .

At Aecon we:

Ensure you and your family receive the services and benefits needed to support your mental, emotional, and physical well‑being.

Are intentional when it comes to investing in your development. We help you build your career and advance your skills through our Aecon University, tuition reimbursement, and Leadership Programs.

Are committed to creating work environments focused on mutual respect, teamwork, collaboration, and new ideas, through meaningful initiatives, training, partnerships with Veteran groups, our Aecon Women in Trades and diversity programs, as well as our Employee Resource Groups (ERGs) , to ensure we are building with top talent and harnessing our collective strengths within every aspect of our culture.

Operate responsibly by managing risk, safety, and environmental considerations across all our projects and surrounding communities.

Our success is built on the passion, expertise, and dedication of our people. Together, we embrace robust execution,



innovation, and continuous improvement — values that come to life through the unique talents and collaborative spirit of every team member. If you’re inspired to make a difference through future‑building projects, join our best‑in‑class team.

What is the Opportunity?
Aecon Civil is a recognized leader in the market, backed by strong self‑perform capabilities and deep local expertise. We play a key role in building and enhancing infrastructure across Canada, the U.S., and an expanding international footprint improving everyday life through the roads, bridges, tunnels, and transit systems that connect communities. With more than a century of experience and a full suite of integrated services, Aecon is a trusted partner for delivering complex civil projects, including tunnels, transit expansions, airports, ports, highways, and large‑scale site development.

The IDD CAD Technician will support the technical team by producing temporary works and construction methods drawings and 3D models within Aecon’s Integrated Digital Delivery (IDD) Common Data Environment (CDE). The role ensures all deliverables are produced accurately, adhere to design criteria and CAD/BIM standards, and are well documented and controlled throughout their lifecycle.

What You'll Do Here:

Produce 2D drawings and 3D models for temporary works (formwork, falsework, shoring, hoarding, access and excavation support) to support the technical team

Develop construction methods, sequencing and site logistics drawings (site setup, crane and equipment locations, laydown areas, access and egress) from engineering markups and sketches

Interpret engineering drawings, sketches and design intent to prepare accurate, coordinated CAD deliverables

Manage drawings and models within Aecon’s IDD Common Data Environment (CDE), following the correct workflows, file naming and status (WIP, Shared, Published) in line with ISO 19650 and project standards

Maintain version control, revision history and clear documentation for all deliverables in the CDE





Coordinate temporary works models with the wider IDD‑BIM team and check for clashes against the permanent works

Prepare drawing packages for temporary works design reviews, permits and site issue, incorporating markups and review comments

Support the technical team with quantity take‑offs and material information extracted from models

Maintain CAD and BIM standards, templates and content libraries for temporary works and construction methods

Perform other duties and responsibilities as assigned by his/her supervisor

Communicate clearly and professionally with engineers, project teams and site staff to confirm requirements and resolve queries

Other duties as required.

What You Bring to the Team:

Post‑secondary education in CAD/drafting, civil or structural engineering technology, architectural technology, or a related field

Minimum 2 years’ CAD drafting experience, ideally supporting construction, temporary works, or heavy civil / infrastructure projects

Strong proficiency in AutoCAD and Civil 3D; experience with Autodesk Revit and Navisworks is an asset

Experience working within a Common Data Environment (CDE) such as Autodesk Construction Cloud (BIM 360 / ACC), ProjectWise or similar

Familiarity with temporary works (formwork, falsework, shoring, hoarding, access) and/or construction methods and sequencing

Excellent oral and written communication skills and organizational skills

Ability to read and interpret engineering drawings, sketches and specifications

Understanding of ISO 19650 information management principles and BIM workflows is an asset

Strong attention to detail, accuracy and document‑control discipline

Ability to work collaboratively within a multidisciplinary technical team

Reason for Vacancy: Replacement

Pay range: $65,000 - $75,000 per year

Individual pay is determined based on several factors, including work location, education, experience, unique skills and job conditions. Other considerations may include certifications, specialized training, and the complexity or scope of the role.

Aecon fosters belonging within and across our organization. We are committed to providing equal employment opportunities and considering all applicants without regard to race, color, religion, sex, national origin, age, disability, or any other characteristic protected by applicable local laws.

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📌 Technician, CADD - IDD (Ontario)
🏢 Aecon Concessions
📍 Ontario