Project Assistant jobs in Thornhill, ON

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Parks Infrastructure Project Assistant

City of Richmond Hill
Richmond Hill

A municipal government organization in Richmond Hill is seeking a Program Assistant to support parks maintenance and infrastructure projects. This temporary full-time position requires a recent graduate or senior student in a related field and involves assisting with program administration, inspections, and community engagement. Ideal candidates should have proficiency in Microsoft Office and...

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3 hours ago

PROJECT ASSISTANT

Amico Group of Companies
Richmond Hill

Overview Richmond Hill, Ontario We offer many opportunities for advancement within the Amico Group of Companies, along with a comprehensive benefit package, employer-paid vacation, management-approved tuition reimbursement, and an employee referral program. The successful candidate will be energetic, eager, driven, and able to deal with competing demands and timelines. This is an exciting...

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3 hours ago

Project Information Specialist - Apply

AECOM
Thornhill

Company Description: Work with Us. Change the World. 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 worldâs most complex challenges and build...

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5 days ago

Mechanical Project Manager (intermediate), Buildings - Apply

WSP
Thornhill

The Opportunity: Join WSP as a Project Manager – Mechanical (MEP) and be part of our growing, forward-thinking Buildings team. You will support design teams on complex and rewarding projects, while providing solutions to clients. Why choose WSP? - We value and are committed to upholding a culture of inclusion and belonging - Our Flexible Work Policy – we recognize the importance of balance in...

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19 hours ago

Project Management Assistant (Co-op)

S&C Electric Company
Toronto

Overview At S&C Electric Canada, Co-Op students are valued contributors to our mission of building a safer, more reliable, and more resilient electrical grid. With over 70 years of innovation in Canada, we continue this legacy as a trusted, forward-thinking leader in the power industry. As a co-op student, you will work on meaningful projects that support our operations and give you hands-on...

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a day ago

Project Management Assistant (Co-op)

S&C Electric
Toronto

At S&C Electric Canada, Co-Op students are valued contributors to our mission of building a safer, more reliable, and more resilient electrical grid. With over 70 years of innovation in Canada, we continue this legacy as a trusted, forward‑thinking leader in the power industry. As a co‑op student, you will work on meaningful projects that support our operations and give you hands‑on experience in...

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a day ago

Co-op Project Management Assistant – Power Systems

S & C Electric Company
Toronto

A leading power systems firm in Toronto is seeking a PSS Project Management Assistant (Co-op) for Summer 2026. The role involves supporting project management teams, developing tools in Excel, and reporting on project metrics. Candidates should be enrolled in a business or engineering program and eager to learn in a dynamic environment. The position offers competitive hourly compensation between...

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a day ago

Assistant Project Manager, Rail & Infrastructure Growth

ALSTOM Gruppe
Toronto

A global engineering company in Toronto is seeking an Assistant Project Manager to support project teams in delivering sustainable solutions for public transit. You'll coordinate project deliverables, ensure compliance with standards, and assist in managing resources. This role demands a Bachelor's in Engineering, strong organizational skills, and the ability to communicate effectively with...

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3 hours ago

Assistant Project Manager — Telework‑Ready & Growth‑Oriented

EBC Inc.
Toronto

A leading construction firm in Toronto is looking for an Assistant Project Manager to ensure project completion on schedule and within budget. You will support the Project Manager in planning, coordinating, and monitoring all project phases. Candidates should have 3-5 years of industry experience, relevant technical accreditations, and strong communication skills. This full-time role offers a...

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3 hours ago

CAA ICON - Assistant Project Manager

CAA ICON
Toronto

Overview CAA ICON, a division of Creative Artists Agency (CAA), is the world’s leading owners representative and strategic management consulting firm for public and private sports and entertainment facility owners/operators, professional franchises, and leagues. With more than 55 projects and over 2,000 consulting engagements, CAA ICON has helped develop many of the world’s most successful...

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3 hours ago
Hybrid

Assistant Project Manager - Hybrid Build Projects & Growth

Pomerleau
Toronto

A leading construction firm in Toronto is seeking an Assistant Project Manager to oversee large-scale building and infrastructure projects, ranging from $1.5 million to $1 billion. You will collaborate with clients and subcontractors, ensuring adherence to safety standards while managing project timelines and costs. The ideal candidate has a strong background in construction methodologies and a...

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a day ago
Hybrid

Toronto Construction Project Coordinator (PM Assistant)

Govan Brown & Associates
Toronto

A national construction firm in Toronto is looking for a Project Management Assistant / Project Coordinator to support project managers and ensure timely and quality execution of construction projects. The ideal candidate will have over 3 years of experience in commercial construction, be proficient in project management tools, and possess strong organizational skills. This is an on-site position...

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a day ago
Hybrid

Assistant Project Manager: Lead Large-Scale Builds | Hybrid

Pomerleau
Toronto

A national leader in construction is seeking an Assistant Project Manager in Toronto to manage large-scale building and infrastructure projects. The ideal candidate will have at least 3 years of experience in the ICI construction industry and a relevant degree. Responsibilities include supporting project teams, interpreting construction schedules, and maintaining relationships with clients and...

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a day ago

Project Controls Reporting Manager - Apply

AECOM
Thornhill

Company Description: Work with Us. Change the World. 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...

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5 days ago

PSS Project Management Assistant (Co‑op) – Excel‑Driven PM Support

S&C Electric
Toronto

A leading power solutions provider in Canada is seeking a Co-op student for the PSS Project Management Assistant role. The successful candidate will assist with project documentation, reporting, and tool development in Excel. This summer co-op position offers an hourly pay range of $22.50 - $36.20, providing hands-on experience in a dynamic environment. Ideal for Business or Engineering students...

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a day ago
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Co-op Project Management Assistant — Excel & Reporting

S&C Electric Company
Toronto

A leading power industry firm in Toronto is seeking a PSS Project Management Assistant (Co-op) for Summer 2026. The role involves developing tools in Excel for project measurement, supporting the Project Management Team, and managing short-duration projects. Successful candidates will be Business or Engineering students with excellent communication skills and proficiency in Microsoft Excel. This...

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a day ago
Hybrid

Senior Project and Proposal Manager

AECOM
Thornhill

- Offered compensation will be based on location and individual qualifications. The expected range is: $107,000.00 - $175,000.00 - Business Line: B&P - Buildings & Places - Work Location Model: Hybrid - Primary Location: CA - Markham, ON - 105 Commerce Vall - Compensation: CAD 125,000 - CAD 175,000 - yearly Company Description Work with Us. Change the World. At AECOM, we're delivering a better...

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3 hours ago
Hybrid

Senior Project and Proposal Manager - Apply

AECOM
Thornhill

Company Description: Work with Us. Change the World. 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 worldâs most complex challenges and build...

View salary & More Info
5 days ago

Project Information Specialist

AECOM
Thornhill

Company DescriptionWork with Us. Change the World.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...

View salary & More Info
11 hours ago

Project Controls Reporting Manager

AECOM
Thornhill

Company DescriptionWork with Us. Change the World.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...

View salary & More Info
11 hours ago
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