Principal Security Architect

Job ID 2024-11998 Date posted Jul. 11, 2026 Location Raanana, Israel Category Hardware Engineering
Job Overview:

As Principal Security Architect, you will be a part of Security Architecture team based in Ra’anana, Israel. You will be responsible for writing architectural specifications and definition of security requirements of Arm products for the Mobile, Infrastructure, Automotive and IoT markets.

You will join a small team of motivated and professional security and system architects who all share a passion for security and making an impact on the future Arm technologies. If you share a similar passion, we want to hear from you!

Responsibilities:
Architecture of Arm Root of Trust found in Arm Solutions for various market segments
Develop security related system architectures that address the needs of Arm’s target market segments, standardize key concepts but leave space for partner differentiation
Perform threat modelling and defining security requirements for hardware and software or Arm products
Work with product teams and other Arm architecture teams to define the next generation security products
Provide guidance on system architecture and requirements to Arm engineering teams
Required Skills and Experience :
B.Sc. or M.Sc. in Computer Engineering, Computer Science, Electrical Engineering. Other degrees will also be considered with relevant experience.
Proven experience with Hardware or System Security Architecture
Confirmed experience in designing chip level HW architectures and specification documents for hardware systems (SoC)
Confirmed design/verification or software development experience
“Nice To Have” Skills and Experience :
Experience with Arm processors, CPU architecture and SoC subsystems
Familiarity with cryptography, data security, network security, security standards, SoC security
Experience in developing and analysing complex systems
Another engineering / science degree (in different field) is an advantage
In Return:

Arm offers a combination of brand-new technology, a supportive work environment, global career opportunities, and a commitment to sustainability, making it a highly desirable place to work for many engineers and professionals in the tech industry.