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

• Design and build network security products, including but not limited to DDoS Defense, Web Application Security, Bot Management, Network Detection and Response, etc with high standards;
• Support Bytedance businesses with custom built network security solutions to meet compliance and security requirements;
• Support network security products for external customers.

Qualifications

Qualifications

• 3+ years of experience with networking-related development under Linux environment, especially in C and/or Golang
• Detailed knowledge of Linux TCP/IP networking stack, experience with XDP/eBPF is valuable
• Highly motivated, positive, detail-oriented, and responsible
• Experience of Network Security (e.g., Firewall, VPN, DDoS, SSL Proxies etc.) is a big plus
• Experience with virtualization/container/cloud technologies is plus
• B.S. or advanced degree in Computer Science or other relevant majors
• Experience in designing/implementing large-scale distributed systems