ByteDance

Responsibilities

Team Introduction

The Network Security team is on the mission to build innovative and enterprise-level network security products and solutions, to protect online businesses from being interrupted by cyber attacks. We're a group of people passionate about challenging the status quo to solve the real world's cybersecurity problems effectively and efficiently. We set audacious goals and strive to achieve them. We believe in teamwork and collaboration and we encourage open and succinct communication. If you share the same value and would like to make an impact on network security, please come join us!

Responsibilities

• Responsible for building DDoS protection strategies for Layer 4 and Layer 7 on the Volcano Engine and BytePlus cloud platforms to ensure the security and stability of data centers.
• Responsible for the development of DDoS operations platforms to improve the efficiency of DDoS attack and defense.
• Learn about cutting-edge technologies such as LLM and explore their applications in DDoS protection scenarios.

Qualifications

Minimum Qualifications

• Bachelor's degree or higher, with more than 5 years of relevant experience in security;
• Familiar with the TCP/IP protocol, mainstream DDoS attack techniques, and defense strategies;
• Proficient in at least one programming language such as C/C++, Python, or Go.
• Customer-focused, capable of systematic problem analysis, and able to work under pressure.

Preferred Qualifications

• Experience in building DDoS protection systems for cloud service providers is preferred.