Responsibilities
- Own the reliability of TikTok’s major data warehouse products, services, and query engines.
- Ensure Data Platform services meet service level objectives and agreements and respond to outages or operational issues.
- Analyze performance and reliability patterns, identify bottlenecks, and implement proactive measures to prevent disruptions.
- Lead incident troubleshooting, resolution, postmortems, and cross-functional coordination during service-impacting events.
- Automate infrastructure provisioning, scaling, and management processes.
- Collaborate with product and development teams to incorporate reliability and performance considerations into the software lifecycle.
- Assess and forecast infrastructure capacity and demand based on growth and upcoming initiatives.
- Stay current with site reliability, infrastructure engineering, and related industry practices.
Requirements
- Bachelor’s degree or above in Computer Science, Engineering, or a related field.
- In-depth understanding of Linux, computer networking, and databases.
- Proficiency with SRE/DevOps open-source toolsets, system monitoring tools, and container orchestration platforms such as Kubernetes.
- Experience or familiarity with ClickHouse, Hadoop, Doris, Spark, Presto, and Kubernetes.
- Strong coding skills in at least one scripting or programming language, including Python, Shell, Java, or Go.
- Strong problem-solving, critical-thinking, written communication, verbal communication, collaboration, ownership, and customer-first skills.
Tech Stack
Categories
About ByteDance
ByteDance is a global incubator of platforms at the cutting edge of commerce, content, entertainment and enterprise services - over 2.5bn people interact with ByteDance products including TikTok. Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. We are committed to building a safe, healthy and positive online environment for all our users. We have over 110,000 employees based in more than 30 countries globally. Join us.