Site Reliability Engineer - Multimedia System

About TikTok TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul, and Tokyo. Why Join Us At TikTok, our people are humble, intelligent, compassionate, and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make impact happen with a career at TikTok. Team Introduction Video Cloud Infra team, facing business experience and cost, builds a competitive video transmission network and multimedia processing platform, builds data foundation and analysis capabilities, drives product refined operation, reduces costs, and increases efficiency. Responsibilities Build global video on demand, transcoding, and image processing system to serve billions of users all over the world. Engage in global production system management, such as monitoring, emergency response, capacity planning, and optimization. Build tools, automations, visualizations, and monitors to facilitate the operation and optimization of the global infrastructure. Engage in and improve the whole service lifecycle, from inception and design, through deployment, operation, and refinement. Scale up systems sustainably through mechanisms like automation, and initiate changes that improve system reliability and processing speed. Requirements Bachelor's degree in Computer Science or a related technical background involving software/system engineering, or equivalent working experience. Good programming experience with at least one of the following languages: C, C++, Java, Python, or Go. Extensive knowledge of networking, operation systems, database systems, and container technology. Good understanding of every aspect of microservice architecture, and hands-on experience in troubleshooting in large-scale distributed systems. Hands-on experience in common open-source systems such as Linux, MySQL, MongoDB, Redis, and ELK. Experience in building solutions with AWS, Google, Azures, and other cloud services is a plus. Passionate, self-motivated, and good teamwork skills. Experience in multimedia systems such as video producing, transcoding, and distribution, image processing is a plus. #J-18808-Ljbffr