Lumentum Security Engineer Role

Lumentum Operations LLC

ottawa, on, Canada
Full-time
Posted June 05, 2026

Job Description

Serve as an Embedded Security Engineer at Lumentum in Ottawa, ON, focusing on securing fast networks and advanced systems. Implement robust secure boot architectures and drive TLS enhancements.
This full-time position is perfect for an engineer with 5+ years in embedded software and a strong security focus. You will contribute to key security initiatives, including the design of SSD encryption systems and the integration of hardware security elements. Your role will encompass collaborating with cross-functional teams to ensure the implementation of effective security controls.
Key Responsibilities:
• Implement secure boot and harden TLS stacks
• Design SSD encryption methods and strategies
• Integrate hardware security elements effectively
• Automate security validation processes
• Support internal and external security reviews
Requirements:
• Bachelor’s degree in a related field
• Over 5 years of embedded software experience
• Strong skills in Python o...