JOB DETAILS

Technical Support Engineer - Windows Performance

CompanyMicrosoft
LocationJapan
Work ModeOn Site
PostedNovember 22, 2025
About The Company
Every company has a mission. What's ours? To empower every person and every organization to achieve more. We believe technology can and should be a force for good and that meaningful innovation contributes to a brighter world in the future and today. Our culture doesn’t just encourage curiosity; it embraces it. Each day we make progress together by showing up as our authentic selves. We show up with a learn-it-all mentality. We show up cheering on others, knowing their success doesn't diminish our own. We show up every day open to learning our own biases, changing our behavior, and inviting in differences. Because impact matters. Microsoft operates in 190 countries and is made up of approximately 228,000 passionate employees worldwide.
About the Role
担当エリアは、Windows プラットフォーム全般 (Windows Server/Client) です。 主に製品や技術分野で役割分担されており、一例として以下があります。 Windows のパフォーマンス調査やシステム エラー、アプリケーション エラーの解析 Windows の機能 (UI 全般) サポート エンジニア、システム エンジニア、またはソフトウェア開発経験などの実務経験 アプリケーションを構成するインフラストラクチャ (ハードウェア、OS、ネットワークなど) に関する基本的な理解があること システム導入 (設計/構築/移行)、運用、トラブルシューティングの経験 Windows 製品群関連の資格 (MCSE, MCSA, MCSD, MTA など) Linux や UNIX 関連の資格 (LPI : LPIC, Sun : SCSA) ネットワーク関連資格 (Cisco : CCNA, CCNP, ネットワークスペシャリスト試験) その他資格等 (VMWare : VCP, ITIL, CompTIA) 各種情報処理技術者試験 (国家資格)
Key Skills
Windows Performance InvestigationSystem Error AnalysisApplication Error AnalysisUI SupportSystem EngineeringSoftware DevelopmentInfrastructure UnderstandingSystem ImplementationTroubleshootingWindows CertificationsLinux CertificationsNetwork CertificationsVMware CertificationsITILCompTIAInformation Processing Technology
Categories
TechnologyCustomer Service & SupportEngineering
Job Information
📋Core Responsibilities
The role involves investigating Windows performance issues and analyzing system and application errors. The engineer will support various Windows platform functionalities and work closely with other technical teams.
📋Job Type
full time
📊Experience Level
2-5
💼Company Size
226306
📊Visa Sponsorship
No
💼Language
Japanese
🏢Working Hours
40 hours
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