At Mott MacDonald, we are driven by purpose and powered by brilliant people. As a trusted engineering, management, and development consultancy, we work with clients to solve complex challenges and deliver sustainable outcomes that make a meaningful difference for the communities we serve.

When you join us as an experienced professional, you will bring your expertise to work that matters while continuing to grow your career. You will collaborate with talented colleagues across disciplines and geographies, contribute your perspective, and help shape better outcomes through technical excellence, innovation, and integrity.

Build on your experience while helping shape what comes next. At Mott MacDonald, you'll work alongside talented people on complex and rewarding projects that make a real difference. We value fresh perspectives, encourage collaboration, and provide opportunities to expand your skills, take on new challenges, and grow your career. Whether you're deepening your technical expertise, broadening your leadership experience, or exploring recent opportunities across our business, you'll be supported by a team that is committed to helping you succeed.

Mott MacDonald’s Toronto office is seeking a motivated Communication Systems Design Engineer. Reporting to the Canada Communication Systems Lead, the successful candidate will support the design of communication systems for public infrastructure projects including rail and transit, airports, and ports across North America.

Responsibilities

- Lead the design, specification, and delivery of communication systems for rail, transit, airport, port, and other public infrastructure projects across North America
- Serve as a technical advisor to project teams and clients,



providing expertise in communication systems, systems integration, and operational technology solutions
- Develop and review engineering designs, technical specifications, drawings, reports, and contract documentation for SCADA, DCS, PLC, and communication system projects
- Coordinate multidisciplinary project interfaces and ensure seamless integration of communication systems with facility infrastructure, including cable containment, equipment mounting, and installation requirements
- Manage technical project activities, including design reviews, site assessments, contractor coordination, system testing, commissioning, and issue resolution
- Support project planning, budgeting, scheduling, and quality management while ensuring compliance with client standards, applicable codes, and industry best practices

Candidate Qualifications

- A degree or equivalent qualification in engineering or science, preferably in electrical, computer, or systems engineering
- At least 7 years of progressive experience designing and specifying communication systems, preferably for public infrastructure projects
- Demonstrated design experience with SCADA, DCS, and PLC systems
- Demonstrated design experience in at least three of the following areas:
- CCTV and video management systems
- Intrusion detection and access control systems




- Telephony and intercom systems
- Fibre-optic backbone infrastructure
- Communication networks
- Radio, distributed antenna systems, and Wi‑Fi

- Strong interpersonal skills and a proven ability to collaborate effectively within multidisciplinary project teams
- Working knowledge of systems integration principles and the interfaces between communication systems and facility infrastructure, including cable containment, equipment mounting, and installation details
- Professional Engineer (P.Eng.) licensure in Ontario is required
- INCOSE ASEP or CSEP certification is desirable
- Strong written and verbal communication skills

Bring your expertise, curiosity, and drive to make a difference. If you are ready to join a collaborative consultancy where your perspective is valued, your growth is supported, and you are empowered to lead with integrity, we would love to hear from you.

Benefits & Rewards

- The expected salary range for this position is from $99000 - $ .
- Multiple factors such as qualifications, overall experience, and position responsibilities will be used to determine the successful candidate's actual salary within the expected range.
- In addition to base salary, Mott MacDonald offers performance-based bonuses and a comprehensive benefits package, giving employees a direct connection to our success.
- Eligible employees have access to health and dental coverage, wellness resources, retirement savings, insurance and disability protection, paid time off, family leave support, and professional development opportunities.
- Benefits are subject to eligibility, plan terms, and c

📌 Communication Systems Design Engineer (Toronto)
🏢 Mott MacDonald
📍 Toronto