Systems Integration Engineer

Toronto, Ontario, Canada

Overview

The Systems Integration Engineer is responsible for driving interdisciplinary systems integration, interface coordination, and deliverable readiness across complex project environments, ensuring that engineering outputs are aligned, decision‑ready, and delivered in accordance with project requirements.

Your role

• Responsible for day‑to‑day interdisciplinary integration, interface coordination, and verification of engineering deliverables against the approved project scope and delivery requirements.
• Ensures engineering inputs across disciplines are consistent, compatible, and ready for delivery by maintaining visibility of technical interfaces and coordination dependencies across packages.
• Works with Design Leads to identify interdisciplinary design issues and Early Warning Notices at the earliest opportunity and records them in the project issues log.
• Monitors engineering inputs and coordination through Issues Log for tracking and resolution.
• Tracks RFIs, assumptions, risks, deviations, interface control documents, and open issues within ACC to provide clear deliverable status visibility and escalate items requiring timely decisions or resolution.
• Prepares and maintains integration documentation, including design briefs, assumption logs, design decision logs, RFI logs, interface records, and presentations.
• Supports delivery certainty by helping internal teams produce documentation in approved formats and by supporting risk, hazard, and safety management inputs when required.

About you

• Bachelor'S or Master's degree in Engineering, Computer Science, or a related field. PMI and INCOSE certifications such as PMP and ASEP/CSEP desirable but not mandatory.
• Strong academic foundation in systems, electrical, mechanical engineering, or computer science.
• Minimum 5+ years of progressive experience in systems engineering and integration on major rail/transit, infrastructure, or other complex systems projects.
• Familiarity with design software and project management tools, with strong problem‑solving and analytical skills.
• Excellent communication and interpersonal skills, combined with strong organizational, analytical, and problem‑solving abilities, and the capacity to collaborate across multidisciplinary teams, manage data, prioritize tasks, and work independently or as part of a team.

Rewards & benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career at AtkinsRéalis in Canada.

Enjoy competitive compensation, employee recognition, and a brilliant range of flexible benefits you can tailor to your health, wellbeing, financial and lifestyle needs.

Make the most of diverse opportunities for training and professional development to grow your skills and expertise.

And take advantage of our hybrid working culture and generous time‑off policies to balance a fulfilling career with your personal life.

Be rewarded. Find out more.

About AtkinsRéalis

We're AtkinsRéalis, a world‑class engineering services and nuclear organization. We connect people, data and technology to transform the world's'infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.

Additional information

Expected compensation for this role is between $80,700 - $111,000 annually. Base salaries are determined according to several parameters like skills, experience, and potential impact on the role. Internal and external competitiveness are also taken into account in our offers.

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Appropriate accommodation will be provided upon request throughout the recruitment and hiring process as required by Company policy and the Accessibility for Ontarians with Disabilities Act (AODA).

Successful applicants will be notified about AtkinsRéalis' accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process.

Wherever you are in your career – and whoever you are – AtkinsRéalis is for you. Here, support and collaboration are a vibrant part of a culture that lets you choose where – and how far – your career can go. Take on projects that push boundaries and drive sustainable impact, surrounded by colleagues who believe there's no limit to how brilliant you can be. It's time to join a like‑minded team where you'll be rewarded, supported, and free to be your kind of brilliant.