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Cybersecurity Product Expert / ISO 21434

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CS Group Canada, a subsidiary of CS Group (part of the Sopra Steria Group), is a leader in the development and certification of safety-critical systems in the aerospace, electric, and autonomous driving industries.

Joining CS Group Canada means taking part in complex, high-tech projects for some of the most prestigious system manufacturers in North America, while benefiting from competitive salaries, comprehensive benefits, and adaptable work arrangements.

Job Description

As a Cybersecurity Engineer – Automotive Product, you will play a central role in ensuring the security and compliance of our vehicle systems and ECU architectures. Your responsibilities include:

- Perform a comprehensive risk assessment of the current system architecture and vehicle-level functions by applying the TARA methodology using Medini Analyze (ANSYS).
- Identify critical assets, potential attack vectors, threat scenarios, and evaluate associated risks at both ECU and vehicle levels.
- Derive Cybersecurity Goals and Cybersecurity Requirements from the TARA results and ensure traceability throughout the product development lifecycle.
- Contribute to the Cybersecurity Concept (CSC) and ensure alignment with ISO/SAE 21434 and regulatory requirements (e.g., UNECE R155/R156).
- Collaborate with system, software, and hardware engineering teams to integrate recommended security measures (cryptography, secure boot, secure communication, key management).
- Support validation activities for cybersecurity controls and participate in audits, reviews, and documentation of findings.

Qualifications

- Bachelor’s or Master’s degree in Software, Electrical, Computer, or Automotive Engineering or a related field.




- 3–10 years of experience in automotive cybersecurity or embedded systems cybersecurity, with hands‑on experience in TARA and ISO/SAE 21434 processes.
- Strong knowledge of Medini Analyze (ANSYS) for threat and risk assessments.
- Solid understanding of vehicle and ECU architectures, communication protocols (CAN, CAN‑FD, Automotive Ethernet, SOME/IP, UDS), and embedded security mechanisms (secure boot, cryptography, key management, secure communication).
- Proven ability to define Cybersecurity Goals and Requirements and ensure traceability through the development lifecycle.
- Excellent analytical, problem‑solving, and documentation skills.
- Ability to work collaboratively with multi‑disciplinary, multi‑site engineering teams.

Preferred / Asset Qualifications

- Experience with ADAS, autonomous vehicle systems, or safety‑critical ECUs.
- Hands‑on experience in cybersecurity validation and testing (fuzzing, robustness testing, penetration testing).
- Knowledge of Cybersecurity Case preparation and internal/external audit processes.
- Familiarity with regulatory requirements such as UNECE R155/R156.

Additional Information

Please note that only selected candidates and Permanent Residents/Canadian Citizens will be contacted.

Job Types: Full-time, Permanent

CS Group Canada values diversity in the workplace and encourages women, visible minorities, ethnic minorities, aboriginal people, and people with disabilities to apply.

Benefits

- Hybrid Work
- Industry leading medical, dental, and vision Insurance
- Access to a telemedicine service
- RRSP program
- Personal and sick days
- Recreation room with pool table and foosball table

All your information will be kept confidential according to EEO guidelines.

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Information Technology

Industries

IT Services and IT Consulting

Location

Greater Montreal, Quebec, Canada

Salary

CA$140,000.00 – CA$177,000.00

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Apply on Kit Job: kitjob.ca/job/2fslzq

📌 Cybersecurity Product Expert / ISO 21434 (Montreal)
🏢 CS GROUP
📍 Montreal