access_time 2025-09-19T03:31:08.722Z face Benito J D
Beyond the Acronyms: How SLAs, SLOs, and SLIs Create Engineering Freedom Mid/Senior Engineer Asked at: Google, FAANG, Cloud-Native Startups Q: Explain the difference between SLA, SLO, and SLI. How would you use them to design an alerting strategy that isn't noisy, incorporating the concept of an err...
access_time 2025-09-19T03:28:03.194Z face Benito J D
From Chaos to Control: A Framework for Debugging Cascading Failures Senior/Staff Engineer Asked at: FAANG, Stripe, Cloudflare, Datadog Q: Walk me through how you’d debug a production incident where you see a high CPU spike on your service, the primary database disk is rapidly filling up, database qu...
access_time 2025-09-19T03:24:25.322Z face Benito J D
The Domino Chain: Decoding Production Fires Before They Burn You Senior/Staff Engineer Asked at: FAANG, Unicorns, Startups Q: Walk me through how you’d debug a production incident where you see a high CPU spike on your service, the primary database disk is rapidly filling up, database query latency ...
access_time 2025-09-19T03:18:02.372Z face Benito J D
Debugging the Domino Effect: From CPU Spike to API Timeout Senior/Staff Engineer Asked at: Netflix, Uber, Stripe, AWS Q: Walk me through how you’d debug a cascading failure: you get an alert for a high CPU spike on a service. As you investigate, you see disk usage climbing, database latency increasi...
access_time 2025-09-18T18:46:01.325Z face Benito J D
Will AI Replace SREs? The Question Itself Is Obsolete Principal Engineer Asked at: Google, Meta, Amazon, OpenAI Q: How do you see the role of a Site Reliability Engineer evolving in the age of AI? Will AI automate the job away? Why this matters: This isn't a question about the future; it's a questio...