Senior Product Cybersecurity Engineer – Secure Product Architecture
General MotorsResponsibilities
- Own and evolve security designs for in-vehicle communications, including message authentication, in-vehicle firewalls, and in-vehicle Ethernet security.
- Translate threat assessments and architectural decisions into clear, testable security requirements and specifications.
- Adjust requirements to align with supplier and platform capabilities and drive blocked items to closure.
- Lead and support security design and implementation reviews across internal engineering, validation, and supplier teams.
- Maintain security designs and specifications in alignment with software-defined vehicle delivery timelines and platform changes.
- Serve as a subject-matter expert and create self-service security references for the broader team.
Requirements
- At least 6 years of experience in product, embedded, or vehicle cybersecurity with hands-on ownership of security design and requirements.
- Strong knowledge of in-vehicle communications security, including message authentication, firewalls, and automotive Ethernet.
- Understanding of secure communication, key and certificate lifecycle management, replay/freshness protection, and secure provisioning.
- Experience translating security designs into technical requirements and specifications across the development lifecycle.
- Ability to lead security design and implementation reviews and align engineering, validation, and supplier stakeholders.
- Bachelor’s or master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or Cybersecurity, or equivalent practical experience.
- Preferred experience with software-defined vehicle architectures, service-based in-vehicle communication, supplier-delivered ECU and firewall ecosystems, and secure firmware.
- Preferred familiarity with AUTOSAR SecOC, Freshness Value Management, Automotive Ethernet, SOME/IP, DoIP, TLS, CAN/CAN-FD, UDS, ISO 14229, embedded programming, and TARA.
Benefits
- Hybrid work arrangement requiring reporting to a specific location at least 3 times per week or as otherwise directed by the manager.
- The role may be eligible for relocation benefits.
- Benefits are available from day one, with additional details provided through GM Total Rewards resources.
About General Motors
General Motors’ vision is to create a world with Zero Crashes, Zero Emissions and Zero Congestion, and we have committed ourselves to leading the way toward this future. Today, we are in the midst of a transportation revolution, and we have the ambition, the talent and the technology to realize the safer, better and more sustainable world we want. As an open, inclusive company, we’re also creating an environment where everyone feels welcomed and valued for who they are. One team, where all ideas are considered and heard, where everyone can contribute to their fullest potential, with a culture based in respect, integrity, accountability and equality. Our team brings wide-ranging perspectives and experiences to solving the complex transportation challenges of today and tomorrow. For information on the GM Privacy Statement, please visit http://www.gm.com/privacy-statement.html