Office Administrator

Trillium Guideway Partners

Join Trillium Guideway Partners as an Office Administrator, supporting the Ontario Line rapid transit project in Toronto.

Last checked on June 29, 2026. We may earn a commission when you click through.

The position is ideal for those looking to dive into infrastructure and transit projects, but it may not suit individuals seeking flexible or remote work options.

✓ Engaging work on a major transit project ✓ Collaboration with top industry professionals ✓ Opportunities for skill development

Office Administrator

Trillium Guideway Partners

Updated 7 days ago

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Toronto

The position is ideal for those looking to dive into infrastructure and transit projects, but it may not suit individuals seeking flexible or remote work options.

About this role

Join Trillium Guideway Partners as an Office Administrator, supporting the Ontario Line rapid transit project in Toronto.

About the Company

Trillium Guideway Partners comprises ACCIONA Infrastructure Canada Inc. and Amico Major Projects Inc., focused on major infrastructure projects in Canada.

Key Highlights

✓ Be part of a significant transit project in Toronto
✓ Collaborate with a leading infrastructure company
✓ Gain valuable experience in office administration

💡 Honest Take: This role offers work on a vital transit initiative, but may require adaptability in a fast-paced environment.

Pros

✓ Engaging work on a major transit project
✓ Collaboration with top industry professionals
✓ Opportunities for skill development

Cons

✗ In-person work required
✗ Potentially high-pressure environment
✗ Limited salary transparency

Best For: Ideal for those with administrative skills and an interest in public transit initiatives.

Watch Out: Be prepared for a potentially demanding work environment with tight deadlines.

Apply for this position →

You'll be redirected to ca.talent.com

Expert Review

This Office Administrator role with Trillium Guideway Partners allows candidates to engage directly in the Ontario Line project, a key transit initiative in Toronto. Opportunities to develop essential administrative skills while contributing to urban infrastructure are a major draw.

The position demands in-person presence, which might be a drawback for those seeking remote flexibility. the fast-paced nature of the work could lead to a high-pressure environment, necessitating adaptability and resilience.

While the exact salary details are not disclosed, candidates should weigh their expectations accordingly. For those with a passion for public transit and infrastructure, this role offers valuable experience in the sector. Check the official listing for further details on application requirements and company culture.