Sr. Cyber Security Engineer

InterDigital is seeking a Senior Cyber Security Engineer to enhance enterprise security across infrastructure, cloud, applications, data, AI, and R&D. This role involves hands-on engineering and strategic security planning, reporting to the Sr Director of Cybersecurity & Networking.

• Develop and implement security solutions across enterprise, cloud, AI, and hybrid environments
• Support GRC activities including risk assessments and audits
• Partner with IT, R&D, and business teams to identify and mitigate risks
• Contribute to threat modeling, vulnerability management, and incident response
• Evaluate emerging threats and technologies to improve security posture
• Mentor team members and provide technical leadership