DRAM Senior Security Architect
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Role Overview
Role and Responsibilities
We are seeking a Security Architect to define and drive the end-to-end security architecture for next-generation memory devices based on CXL (CMM-D) and future Processing-Near-Memory (PNM) capabilities. The role spans hardware, firmware and lifecycle security, including Root of Trust, secure boot, attestation, confidential computing enablement and runtime protection.
This is a senior individual contributor role with strong cross-functional impact across silicon, firmware, and platform teams.
Experience – {8 – 14 } years of experience Firmware Development
Key Skills for This Role
Full Job Posting
Position Summary
Role and Responsibilities
We are seeking a Security Architect to define and drive the end-to-end security architecture for next-generation memory devices based on CXL (CMM-D) and future Processing-Near-Memory (PNM) capabilities. The role spans hardware, firmware and lifecycle security, including Root of Trust, secure boot, attestation, confidential computing enablement and runtime protection.
This is a senior individual contributor role with strong cross-functional impact across silicon, firmware, and platform teams.
Experience – {8 – 14 } years of experience Firmware Development
Skills Required
- Architect device-level security framework for CXL memory products
- · Define hardware Root of Trust and chain of trust
- · Design secure boot, firmware integrity, and update mechanisms
- · Architect device identity, authentication, and attestation
- · Define key management, provisioning, and secure storage
- · Enable Confidential Computing support at the device level and distributed computing environments
- · Support CXL security capabilities including:
- o Component Measurement & Authentication (CMA)
- o CXL Confidential Computing / CCA participation
- · Perform threat modeling and risk analysis
- · Ensure protection for advanced features including PNM
- · Collaborate with HW, FW, and system teams to drive implementation
Required Skills & Experience
- · 8+ years in embedded/device security architecture
- · Experience with hardware-rooted security and firmware security, Knowledge of ARM architecture, trustzone, Hypervisor and security subsystem,Strong knowledge of cryptography and key management (Data at Rest and Data in Motion)
- Experience with secure provisioning and device lifecycle management,Android security features – Widevine DRM, Android Verified boot, Keymint, Gatekeeper, Storage encryption, Trusted UI, SELinux.
- · Experience working across hardware–firmware boundaries
- · Strong system design and architecture skills
- · Strong knowledge of Trusted Execution Environments, Trustlets and Kernel level security frameworks.
- Preferred / Highly Relevant Experience
- § Experience with storage devices / SSD security frameworks (e.g., NVMe devices)
- § Experience with PCIe device security or datacenter hardware
- § Experience with CXL devices or memory subsystems (not mandatory)
- § Experience with Caliptra, Trustzone or similar Root of Trust solutions
- § Familiarity with CXL security features (CMA, CCA)
- § Experience with Trusted Execution Environments (TEE)
- § Knowledge of Confidential Computing architectures
- § Familiarity with DICE, TCG, SPDM, NIST standards
- § Experience with PUF, secure enclaves, or side-channel protections
- Skills and Qualifications
Qualifications
- B.Tech/B.E/M.Tech/M.E
Disclaimer
Samsung Semiconductor India Research (SSIR), a division of Samsung R&D India - Bangalore Pvt. Ltd is dedicated to employing a diverse workforce and providing Equal Employment Opportunity to all individuals, regardless of their religion, gender, age, marital status, gender identity, status as a protected veteran, genetic information, status as a qualified individual with a disability, or any other characteristic protected by law.
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