Cloud Site Reliability Engineer

Our Infrastructure Engineering team supports the company's fast growth by building and operating hyper-scale datacenters, managing the life cycle of server fleet, providing cloud solutions, and developing various infrastructure services and making sure they are scalable and are reliable. Responsibilities - What You'll Do - Build, expand, and operate Bytedance’s global infrastructures, including large-scale systems in public and private clouds, data centers, and content delivery networks. - Build tools, automation, visualizations, and monitors to facilitate the operation and optimization of the global infrastructure. - Work in a fast-paced environment. Participate in technical operations and rotations in response to performance and reliability issues. - Help improve the whole lifecycle of infrastructure services from inception and design throughout development to deployment, user support, and refinement. Minimum Qualfications: -Master’s degree (or Bachelor's degree with 3+) years of experience in Computer Engineering, Electrical Engineering, Computer Science, or related major. - 3+ years of experience working with Unix/Linux systems from kernel to shell and beyond, with experience working with system libraries, file systems, and client-server protocols. - 3+ years experience with essential system-level apps, like DNS, APT, LDAP, Nginx, CI/CD, Ansible, Packer etc. - 2+ years experience in one or more programming languages such as Java, C++, Go, or scripting experience in Shell and Python. - Self-driven and capable of coping with ambiguity and moving projects from concept to delivery. - Strong analytical skills and the ability to solve real-world problems in a fast-moving environment. - Experience in designing, analyzing, and building automation and tools for large-scale systems Preferred Qualifications - Familiarity with Kubernetes techniques. - Familiarity with Microservices and FaaS techniques. - Experience in Web App or UI design and implementation. - Experience in DB design, usage, and DBA. - Experience with Unit Tests, integration tests, and performance tests. - Experience in system and data security.