<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0"><channel><title>On-Call</title><link>https://sreai.net/en/tags/on-call/</link><description>Practical notes on SRE, cloud-native reliability, and AI infrastructure.</description><language>en</language><lastBuildDate>Thu, 13 Aug 2026 23:52:33 +0800</lastBuildDate><item><title>Building an Effective On-Call System: From Postmortems to Proactive Defense</title><link>https://sreai.net/en/posts/incident-management/</link><guid isPermaLink="true">https://sreai.net/en/posts/incident-management/</guid><pubDate>Sat, 25 Jul 2026 00:00:00 +0000</pubDate><description>From alert design, shift scheduling to incident response workflows, systematically build an effective On-Call system that shifts from reactive firefighting to proactive defense.</description><category>Technology Management</category><category>On-Call</category><category>Management</category><category>SRE</category></item></channel></rss>