Job Responsibilities:

1. Responsible for the operation and maintenance of CDN services, including service deployment, requirement coordination, release changes, issue troubleshooting, and fault handling.

2. Responsible for the operation and maintenance of the CDN platform, including equipment management, capacity management, scheduling optimization, and disaster recovery construction.

3. Responsible for building a high-availability CDN platform, including architecture design and optimization, performance tuning, etc., to provide an exceptional CDN user experience.

4. Responsible for the continuity of CDN services, ensuring stable operations during daily operations, large-scale emergencies, and attack resistance scenarios.

5. Responsible for the construction of CDN operation and maintenance tool systems, improving operational efficiency through automation.

Job Requirements:

1. Bachelor’s degree or higher in Computer Science or related fields

2. More than 3 years of experience in Linux operations and maintenance

3. Familiar with Linux operating systems and common applications based on Linux; expertise in Linux file systems, networking, and performance tuning is preferred

4. Familiar with TCP/IP protocol, HTTP(S) protocol, and DNS protocol; experience with TCP transmission acceleration is preferred

5. Experience in CDN platform architecture design and operations, or large-scale basic service platform architecture design and operations; a deep understanding of CDN principles is preferred

6. Familiar with major CDN platforms, and knowledgeable in network speed monitoring and optimization

7. Detail-oriented, calm under pressure, strong learning ability, and a strong drive for self-improvement