Senior SRE Operation and Maintenance Engineer - Douyin

1. Ensure the online stability of core systems such as Douyin/Volcano/Short Video, respond quickly to online incidents and establish mechanisms and platforms to improve processing efficiency 2. Participate in the construction of operation and maintenance tools and platforms, and promote operation and maintenance automation 3. Through continuous and comprehensive data operations (including availability indicators, historical accidents, resource utilization, etc.), find system weaknesses and implement improvement projects 4. Accumulate operation and maintenance best practices, provide guidance for business architecture design and component selection, and output operation and maintenance technical documents 5. Promote the improvement of service reliability, scalability and performance optimization, and ensure system SLA.

1. Bachelor degree or above, computer-related major 2. Solid basic knowledge of computer software understand the principles of Linux operating system, storage, network IO, etc. 3. Familiar with one or more programming languages, such as Python/Go/Java/PHP/C/C++ 4. Have the ability to solve problems systematically, good communication skills and a sense of ownership.