Security Engineer, Product Security - Global Security Organisation

Team Introduction:
The mission of TikTok's Global Security Organization is to build and earn trust by reducing risk and securing our businesses and products. Also known as "GSO", this team is the foundation of our efforts to keep TikTok safe, secure, and operating at scale for over 1 billion people around the world. We work to ensure that the TikTok platform is safe and secure, that our users' experience and their data remains safe from external or internal threats, and that we comply with global regulations wherever TikTok operates.

Trust is one of TikTok's biggest initiatives, and security is integral to our success. In whatever ways users interact with us — whether they're watching videos on their For You page, interacting with a Live video, or buying products on TikTok Shop — GSO protects their data and privacy, so they can have a secure and trustworthy experience.

As a Security Engineer on TikTok's Threat Detection and Response, Product Security team, you'll be at the forefront of our product defense strategy. You'll lead responses to product security incidents, collaborating closely with various teams to triage, conduct thorough root cause analysis, and drive remediation efforts to secure our platform.

Responsibilities
- Security Vulnerability Management: Identify, analyze, document, and coordinate the remediation of security weaknesses and potential attack methods in code and systems.
- Incident Response & Mitigation: Manage and respond to cybersecurity incidents, pinpointing affected systems and clearly outlining risks and exposures.
- External Collaboration & Communication: Engage with external security experts and communicate complex technical information effectively to diverse audiences.
- Strategic Problem Solving & Automation: Analyze complex security issues, develop clear and practical solutions, execute tasks with meticulous attention to detail, and develop automated solutions and scripts to enhance security processes.
- Program Effectiveness & Disclosure: Utilize data to measure security program effectiveness and coordinate the responsible disclosure of vulnerabilities.
- Vulnerability Scanning Operations: Operate and manage vulnerability scanning platforms, interpreting results to identify and prioritize security issues.