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🥝 Cybersecurity Specialist– Avionics Systems (DO-326A / ED-202A)

CS GROUP | montreal, Canada | Posted June 04, 2026

Job Description

Cybersecurity Specialist– Avionics Systems (DO-326A / ED-202A)

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 flexible work arrangements.

As a Cybersecurity Specialist– Avionics Systems , you will play a key role in ensuring that cybersecurity is integrated throughout the avionics system and software lifecycle , in compliance with applicable airworthiness security standards (DO-326A, ED-202A, DO-355, DO-356A) .

  • Define and maintain the airworthiness security process across projects;
  • Perform Aircraft/System Security Scope Definition (...

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