Site Reliability Engineer - USDS (Multiple Positions)

Employer: TikTok USDS Joint Venture LLC (Please note that on December 19, 2025, TikTok U.S. Data Security Inc. was issued a certificate of conversion from a corporation to a limited liability company and changed its name to TikTok USDS Joint Venture LLC.) Position: Site Reliability Engineer - USDS (Multiple Positions) Location: Bellevue, WA

Responsibilities

• Provide site reliability engineering support to ensure highest level of availability of large-scale, fault tolerant systems.
• Deliver tools and software to improve the reliability, scalability and operability of services, including designing, developing and deploying automation to sustainably scale with quality.
• Measure and monitor availability, latency and overall service health.
• Practice sustainable incident response and postmortems, performing root cause analysis of incidents to influence future product design and response activities.
• Establish solid design and best practices for engineers as well as non-technical team members.

Qualifications

Must have a Master's degree or foreign equivalent degree in Computer Science, Engineering (any), Information Systems, Data Science, Mathematics, or a related field, and 1 year of related work experience; OR a Bachelor's degree or foreign equivalent degree in Computer Science, Engineering (any), Information Systems, Data Science, Mathematics, or a related field, and 3 years of related work experience.

Of the required experience, must have 1 year of experience in each of the following:

• Performing Linux administration, including monitoring performance, debugging issues, monitoring network behavior, and troubleshooting networked applications using: OS networking protocol stack and the following OS concepts: virtualization and containerization;
• Providing functionality and reliability support for critical site components by measuring and monitoring availability, latency, and overall system health;
• Working across all phases of the SDLC, including requirements gathering and analysis, design, development, implementation, testing, deployment, and maintenance of back-end and cloud native projects;
• Creating and maintaining clear runbook instructions for services to use for alerts, troubleshooting and resolution; and
• Coordinating and monitoring data services operations, including SLA management and system deployment.

Employer: TikTok USDS Joint Venture LLC Type: Full time, 40 hours/week Location: Bellevue, WA Salary Range: $143,104 - $246,240 per year

To apply, and for information on benefits offered, visit: https://careers.tiktokusds.com/usds/position and type Job ID A182090 in search bar. Contact lpresumes@tiktokusds.com if you have difficulty applying through our website.