Explore a comprehensive conference talk on building resilient systems and teams from a CTO's perspective. Gain insights into the importance of Site Reliability Engineering (SRE) for startups, learn about effective on-call strategies, and understand when to establish dedicated SRE roles. Discover the significance of clear communication channels and strong leadership in fostering team success. Delve into the multifaceted approach required for system resilience, covering topics such as startup SRE needs, on-call responsibilities, team structure, and communication best practices. Enhance your understanding of SRE excellence and its critical role in maintaining robust, scalable systems.