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Published: 11 April 2022



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  • 成功しているデジタル・ビジネスの75%が、クラウド上のオープンソース・ソフトウェア (OSS) を使用している。

  • 日本のIT部門は、先進テクノロジやOSSを駆使できるスキルを有しているものの、ビジネス成長としての展開には必ずしも結び付けられていない。

  • 日本のIT部門においては、クラウド、コードとしてのインフラストラクチャ (IaC)、DevOps、自動化、サイト・リライアビリティ・エンジニアリング (SRE) といったこれから必須となるスキルの重要性は認識されているが、それらを利用する際の土台となる組織体制やカルチャーの変革は後手にっている。


イノベーションを推進しサポートするインフラストラクチャ/オペレーション (I&O) のリーダーは、以下を行う。

  • I&O部門が「インナーソースとは何か」といった基本を理解しておくことを必須とする。また、ビジネス部門や経営層と共同で (例:フュージョン [融合] チーム)、インナーソースの実践によって達成したい目標やインナーソースに期待する成果を定める

  • インナーソースの実践の必要性 (今、なぜ必要とされているのか) やI&Oにおけるその意義を各ステークホルダーと共有し、自社が有するOSSスキルを十分に生かすための環境づくりと運営に重きを置く。

  • インナーソースの実践に当たっては、OSSコミュニティの原理原則にのっとった5つの主要なポイントを重視し、オープン・コラボレーションによってイノベーションを生み出すプラットフォーム・チーム体制へ転換する。

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Hiroko Aoyama

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