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    <title>Narimichi Takamura</title>
    <description>https://nari-ex.com/profile/</description>
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    <item>
      <title>小さくはじめるSLI/SLO ～育てながら組織に定着させる実践知～ / Starting Small with SLI/SLOs: Building Adoption Through Continuous Growth</title>
      <description>Road to SRE NEXT 2026 @神戸 の登壇資料です。
https://sre-lounge.connpass.com/event/390064/</description>
      <media:content url="https://files.speakerdeck.com/presentations/1be2315213a748cba34ca57398b241bb/preview_slide_0.jpg?39711214" type="image/jpeg" medium="image"/>
      <content:encoded>Road to SRE NEXT 2026 @神戸 の登壇資料です。
https://sre-lounge.connpass.com/event/390064/</content:encoded>
      <pubDate>Mon, 15 Jun 2026 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/slos-building-adoption-through-continuous-growth</link>
      <guid>https://speakerdeck.com/nari_ex/slos-building-adoption-through-continuous-growth</guid>
    </item>
    <item>
      <title>Observability — Extending Into Incident Response</title>
      <description>Observability Conference Tokyo 2025の登壇資料です。
https://o11ycon.jp/</description>
      <media:content url="https://files.speakerdeck.com/presentations/39b2f22197534763afef1448c9362234/preview_slide_0.jpg?37125831" type="image/jpeg" medium="image"/>
      <content:encoded>Observability Conference Tokyo 2025の登壇資料です。
https://o11ycon.jp/</content:encoded>
      <pubDate>Mon, 27 Oct 2025 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/observability-extending-into-incident-response</link>
      <guid>https://speakerdeck.com/nari_ex/observability-extending-into-incident-response</guid>
    </item>
    <item>
      <title>インシデントキーメトリクスによるインシデント対応の改善 / Improving Incident Response using Incident Key Metrics</title>
      <description>SRE Kaigi 2025の発表資料です。TTXメトリクスがメイントピックです。

https://2025.srekaigi.net/</description>
      <media:content url="https://files.speakerdeck.com/presentations/5173ee086b3a481a8728989f1f9e141f/preview_slide_0.jpg?33601489" type="image/jpeg" medium="image"/>
      <content:encoded>SRE Kaigi 2025の発表資料です。TTXメトリクスがメイントピックです。

https://2025.srekaigi.net/</content:encoded>
      <pubDate>Sun, 26 Jan 2025 00:00:00 -0500</pubDate>
      <link>https://speakerdeck.com/nari_ex/improving-incident-response-using-incident-key-metrics</link>
      <guid>https://speakerdeck.com/nari_ex/improving-incident-response-using-incident-key-metrics</guid>
    </item>
    <item>
      <title>組織的なインシデント対応を目指して〜成熟度評価と改善のステップ〜 / Towards an Organized Incident Response - Maturity Assessment and Improvement Steps -</title>
      <description>SRE NEXT 2024の登壇資料です。
https://sre-next.dev/2024/schedule/#jp110</description>
      <media:content url="https://files.speakerdeck.com/presentations/83f1e786104e47448355cdbf26e3a9b1/preview_slide_0.jpg?31371585" type="image/jpeg" medium="image"/>
      <content:encoded>SRE NEXT 2024の登壇資料です。
https://sre-next.dev/2024/schedule/#jp110</content:encoded>
      <pubDate>Sat, 03 Aug 2024 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/towards-an-organized-incident-response-maturity-assessment-and-improvement-steps</link>
      <guid>https://speakerdeck.com/nari_ex/towards-an-organized-incident-response-maturity-assessment-and-improvement-steps</guid>
    </item>
    <item>
      <title>Waroomの開発モチベーションと今後のロードマップ / Waroom development motivation and roadmap</title>
      <description>Waroom Meetup #1 の発表資料です。
https://topotal.connpass.com/event/317285/</description>
      <media:content url="https://files.speakerdeck.com/presentations/4ab09b415bd245ca8c7a88ac6e88759f/preview_slide_0.jpg?30465535" type="image/jpeg" medium="image"/>
      <content:encoded>Waroom Meetup #1 の発表資料です。
https://topotal.connpass.com/event/317285/</content:encoded>
      <pubDate>Tue, 04 Jun 2024 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/waroom-development-motivation-and-roadmap</link>
      <guid>https://speakerdeck.com/nari_ex/waroom-development-motivation-and-roadmap</guid>
    </item>
    <item>
      <title>Engineering with Business Impact</title>
      <description>Infra Career Lounge #4「技術と経営」での登壇資料です。
https://forkwell.connpass.com/event/257128/</description>
      <media:content url="https://files.speakerdeck.com/presentations/101f782f334b451fa828e5e1b041cf7f/preview_slide_0.jpg?22626449" type="image/jpeg" medium="image"/>
      <content:encoded>Infra Career Lounge #4「技術と経営」での登壇資料です。
https://forkwell.connpass.com/event/257128/</content:encoded>
      <pubDate>Mon, 12 Sep 2022 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/engineering-with-business-impact</link>
      <guid>https://speakerdeck.com/nari_ex/engineering-with-business-impact</guid>
    </item>
    <item>
      <title>How We Foster Reliability in Diversity</title>
      <description>SRE NEXT 2022 の基調講演の資料です。
https://sre-next.dev/2022/schedule#kc01</description>
      <media:content url="https://files.speakerdeck.com/presentations/e4d5b4eac629436ca0c04ab806fe034f/preview_slide_0.jpg?21228529" type="image/jpeg" medium="image"/>
      <content:encoded>SRE NEXT 2022 の基調講演の資料です。
https://sre-next.dev/2022/schedule#kc01</content:encoded>
      <pubDate>Sat, 14 May 2022 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/how-we-foster-reliability-in-diversity</link>
      <guid>https://speakerdeck.com/nari_ex/how-we-foster-reliability-in-diversity</guid>
    </item>
    <item>
      <title>SRE Practices in Organizations</title>
      <description>Infra Study 2nd #7「SREと組織」の登壇資料です。
https://forkwell.connpass.com/event/228038/</description>
      <media:content url="https://files.speakerdeck.com/presentations/84c5b436186d4f59aeb022c4d80bfc76/preview_slide_0.jpg?19570324" type="image/jpeg" medium="image"/>
      <content:encoded>Infra Study 2nd #7「SREと組織」の登壇資料です。
https://forkwell.connpass.com/event/228038/</content:encoded>
      <pubDate>Tue, 16 Nov 2021 00:00:00 -0500</pubDate>
      <link>https://speakerdeck.com/nari_ex/sre-practices-in-organizations</link>
      <guid>https://speakerdeck.com/nari_ex/sre-practices-in-organizations</guid>
    </item>
    <item>
      <title>Hardening におけるトラブルシューティング / Troubleshooting in Hardening</title>
      <description>Hardening 2020 Deep Digital Dependence の登壇資料です。
https://wasforum.jp/2020/08/hardening-2020-deep-digital-dependence/ </description>
      <media:content url="https://files.speakerdeck.com/presentations/de0a90de05b544768f0740f053ae3bab/preview_slide_0.jpg?16995530" type="image/jpeg" medium="image"/>
      <content:encoded>Hardening 2020 Deep Digital Dependence の登壇資料です。
https://wasforum.jp/2020/08/hardening-2020-deep-digital-dependence/ </content:encoded>
      <pubDate>Sat, 05 Sep 2020 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/troubleshooting-in-hardening</link>
      <guid>https://speakerdeck.com/nari_ex/troubleshooting-in-hardening</guid>
    </item>
    <item>
      <title>私が Engineering Manager になるまでに経験してきたこと、大切にしてきたこと / Lecture materials for Introduction to Venture Business at UEC</title>
      <description>母校の電気通信大学で講義をしたときの資料です。
http://kyoumu.office.uec.ac.jp/syllabus/2020/31/31_21018140.html</description>
      <media:content url="https://files.speakerdeck.com/presentations/e9224b0083454599b404b99f946bb3ce/preview_slide_0.jpg?16995563" type="image/jpeg" medium="image"/>
      <content:encoded>母校の電気通信大学で講義をしたときの資料です。
http://kyoumu.office.uec.ac.jp/syllabus/2020/31/31_21018140.html</content:encoded>
      <pubDate>Wed, 13 May 2020 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/lecture-materials-for-introduction-to-venture-business-at-uec</link>
      <guid>https://speakerdeck.com/nari_ex/lecture-materials-for-introduction-to-venture-business-at-uec</guid>
    </item>
    <item>
      <title>運用技術者組織の設計と運用 / Design and operation of operational engineer organization</title>
      <description>第12回 インターネットと運用技術シンポジウム（IOTS 2019）～運用管理する人”も”報われるシステムの構築を考える～ にて招待講演を行った際の資料です。

概要: https://www.iot.ipsj.or.jp/symposium/iots2019/
プログラム: https://www.iot.ipsj.or.jp/symposium/iots2019-program/</description>
      <media:content url="https://files.speakerdeck.com/presentations/f50d9b46fa6740e0ad6369d9fd640f0c/preview_slide_0.jpg?18302031" type="image/jpeg" medium="image"/>
      <content:encoded>第12回 インターネットと運用技術シンポジウム（IOTS 2019）～運用管理する人”も”報われるシステムの構築を考える～ にて招待講演を行った際の資料です。

概要: https://www.iot.ipsj.or.jp/symposium/iots2019/
プログラム: https://www.iot.ipsj.or.jp/symposium/iots2019-program/</content:encoded>
      <pubDate>Thu, 05 Dec 2019 00:00:00 -0500</pubDate>
      <link>https://speakerdeck.com/nari_ex/design-and-operation-of-operational-engineer-organization</link>
      <guid>https://speakerdeck.com/nari_ex/design-and-operation-of-operational-engineer-organization</guid>
    </item>
    <item>
      <title>エンジニアリング組織の基礎知識 / Basic knowledge of engineering organization</title>
      <description>Internet Week 2019 「エンジニアリング組織の基礎知識」の登壇資料です。
https://www.nic.ad.jp/iw2019/program/s01/

以下、講演概要から引用。

インターネットが人々の生活に不可欠なものとなり、 そのシステムを支える人や組織のマネジメントの重要性は日に日に高まっています。 エンジニアリング組織のマネジメントを任されたはいいものの 「どこから手を付けていいのかわからない」 「どのマネジメント知識をつけるべきなのか」 と悩んでいるマネージャーは多いのではないでしょうか。

本セッションでは、 まずはじめに企業活動全体を俯瞰しながら、 経営と組織マネジメントの関係性について理解を深めます。 その上で、 組織マネジメントを行う際に重要となる基礎的な理論に触れながら、 事業環境・戦略に応じてどのように組織を構築していくのか、 エンジニアリング組織での事例を踏まえてご紹介いたします。</description>
      <media:content url="https://files.speakerdeck.com/presentations/fb134abc14cb415483966d5f098a7749/preview_slide_0.jpg?14299405" type="image/jpeg" medium="image"/>
      <content:encoded>Internet Week 2019 「エンジニアリング組織の基礎知識」の登壇資料です。
https://www.nic.ad.jp/iw2019/program/s01/

以下、講演概要から引用。

インターネットが人々の生活に不可欠なものとなり、 そのシステムを支える人や組織のマネジメントの重要性は日に日に高まっています。 エンジニアリング組織のマネジメントを任されたはいいものの 「どこから手を付けていいのかわからない」 「どのマネジメント知識をつけるべきなのか」 と悩んでいるマネージャーは多いのではないでしょうか。

本セッションでは、 まずはじめに企業活動全体を俯瞰しながら、 経営と組織マネジメントの関係性について理解を深めます。 その上で、 組織マネジメントを行う際に重要となる基礎的な理論に触れながら、 事業環境・戦略に応じてどのように組織を構築していくのか、 エンジニアリング組織での事例を踏まえてご紹介いたします。</content:encoded>
      <pubDate>Tue, 26 Nov 2019 00:00:00 -0500</pubDate>
      <link>https://speakerdeck.com/nari_ex/basic-knowledge-of-engineering-organization</link>
      <guid>https://speakerdeck.com/nari_ex/basic-knowledge-of-engineering-organization</guid>
    </item>
    <item>
      <title>エンジニアリング組織アーキテクチャの調査と設計要点に対する考察 / Investigation of engineering organization architecture and consideration of design points</title>
      <description>第5回 Web System Architecture 研究会 (WSA研) の発表資料です。
https://websystemarchitecture.hatenablog.jp/entry/2019/07/30/172650</description>
      <media:content url="https://files.speakerdeck.com/presentations/d727c2143a0546f9b648106eabd36d5d/preview_slide_0.jpg?14452693" type="image/jpeg" medium="image"/>
      <content:encoded>第5回 Web System Architecture 研究会 (WSA研) の発表資料です。
https://websystemarchitecture.hatenablog.jp/entry/2019/07/30/172650</content:encoded>
      <pubDate>Sat, 28 Sep 2019 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/investigation-of-engineering-organization-architecture-and-consideration-of-design-points</link>
      <guid>https://speakerdeck.com/nari_ex/investigation-of-engineering-organization-architecture-and-consideration-of-design-points</guid>
    </item>
    <item>
      <title>MSP における SRE の実践 / The practice of SRE in MSP</title>
      <description>企業セミナー「サイバー攻撃に備える「DevOps」という選択」での発表資料です。
https://www.kdl.co.jp/event_info/seminar/2019/04/devops.html
https://appsecbriefing.doorkeeper.jp/events/91423</description>
      <media:content url="https://files.speakerdeck.com/presentations/3aa86871ac9f4eeeaf3c9a0468e9e320/preview_slide_0.jpg?12669711" type="image/jpeg" medium="image"/>
      <content:encoded>企業セミナー「サイバー攻撃に備える「DevOps」という選択」での発表資料です。
https://www.kdl.co.jp/event_info/seminar/2019/04/devops.html
https://appsecbriefing.doorkeeper.jp/events/91423</content:encoded>
      <pubDate>Mon, 27 May 2019 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/the-practice-of-sre-in-msp</link>
      <guid>https://speakerdeck.com/nari_ex/the-practice-of-sre-in-msp</guid>
    </item>
    <item>
      <title>General-purpose hybrid storage system</title>
      <description>第4回 Web System Architecture 研究会 (WSA研) の発表資料です。
https://websystemarchitecture.hatenablog.jp/entry/2019/02/26/100725</description>
      <media:content url="https://files.speakerdeck.com/presentations/c803e4862ccd4cfe961ffa701b2f1175/preview_slide_0.jpg?12348694" type="image/jpeg" medium="image"/>
      <content:encoded>第4回 Web System Architecture 研究会 (WSA研) の発表資料です。
https://websystemarchitecture.hatenablog.jp/entry/2019/02/26/100725</content:encoded>
      <pubDate>Sat, 13 Apr 2019 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/general-purpose-hybrid-storage-system</link>
      <guid>https://speakerdeck.com/nari_ex/general-purpose-hybrid-storage-system</guid>
    </item>
    <item>
      <title>【IPSJ-ONE 2019】Harmony of diverse humans and diverse web systems</title>
      <description>IPSJ-ONE 2019  の登壇資料です。
https://ipsj-one.org</description>
      <media:content url="https://files.speakerdeck.com/presentations/eca1796bbfc44a8b956104d0bfa10233/preview_slide_0.jpg?13812543" type="image/jpeg" medium="image"/>
      <content:encoded>IPSJ-ONE 2019  の登壇資料です。
https://ipsj-one.org</content:encoded>
      <pubDate>Sat, 16 Mar 2019 00:00:00 -0400</pubDate>
      <link>https://speakerdeck.com/nari_ex/ipsj-one-2019-harmony-of-diverse-humans-and-diverse-web-systems</link>
      <guid>https://speakerdeck.com/nari_ex/ipsj-one-2019-harmony-of-diverse-humans-and-diverse-web-systems</guid>
    </item>
    <item>
      <title>若手エンジニアの私がMBA（経営学修士）を取りに行った話 / jtf2017-the-story-i-got-mba</title>
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