【米系大手テック企業】データセンター技術者｜大阪（契約社員）

米系大手テクノロジー企業の大阪拠点にて、データセンターの運用・保守を担当するテクニシャンを募集しています。

サーバーやネットワーク機器の設置・設定・保守から、ハードウェアの故障診断、部品交換、配線作業、障害対応まで幅広く担当。大規模なデータセンターの安定稼働を技術面から支える実務中心のポジションです。

Dell、HPE、Lenovoなどのエンタープライズ向けサーバー機器を扱いながら、データセンターインフラに関する専門知識と実践的な技術スキルを深められます。

世界的なテクノロジー企業の環境で経験を積み、将来的にインフラエンジニアや上位技術職へのキャリアアップを目指したい方におすすめの案件です。

※大阪勤務・24時間365日の交替制勤務です。

• サーバー・ネットワーク機器の設置・保守： サーバー、ストレージ、ネットワーク機器などの設置、設定、保守、撤去を担当。
• ハードウェアの故障診断・修理： サーバーやネットワーク機器の不具合を調査し、原因特定や修理を行う。
• ラック設置・配線作業： 機器のラックへの取り付け、ケーブル配線、ラベル貼付、接続確認などを実施。
• 部品交換： ハードディスク、メモリ、電源ユニット、ファンなどの交換作業を担当。
• 監視・障害対応： データセンター設備の状態を監視し、アラートや障害、サービス依頼に対応する。
• 定期メンテナンス： 計画に基づく保守作業、ハードウェア更新、インフラ変更などを実施する。

Are you an experienced Data Center Technician or IT Infrastructure Support professional looking to advance your technical career in Osaka?

A leading US-headquartered global technology company is seeking a Level II Data Center Technician to support the daily operations, maintenance, and troubleshooting of its critical data center infrastructure.

In this hands-on technical role, you will work with enterprise servers, network equipment, storage systems, and data center hardware, helping ensure the availability, reliability, and operational performance of essential IT infrastructure.

You will be responsible for server installation, hardware troubleshooting, rack and stack operations, structured cabling, component replacement, and infrastructure monitoring.

Working within a professional data center environment, you will respond to technical incidents, perform scheduled maintenance, and support infrastructure changes in accordance with established operating procedures and service-level agreements (SLAs).

This opportunity is ideal for candidates with 2-4 years of experience in data center operations, server hardware support, or IT infrastructure maintenance who want to strengthen their expertise at a major international technology company.

Please note: This is an Osaka-based position requiring 24/7 shift work, including shifts outside standard business hours.

• Server Installation & Configuration: Install, configure, maintain, and decommission enterprise servers, network devices, and other data center hardware according to operational requirements.
• Hardware Troubleshooting & Technical Support: Diagnose and resolve technical issues affecting servers, storage systems, network equipment, and related IT infrastructure.
• Rack & Stack Operations: Perform equipment mounting, rack installations, structured cabling, cable labeling, and connectivity verification to support reliable data center operations.
• Server Component Replacement: Replace faulty hardware components, including hard drives, memory modules, power supplies, cooling fans, and other server parts.
• Data Center Monitoring & Incident Response: Monitor infrastructure performance and respond to system alerts, incidents, and service requests in accordance with established procedures and SLAs.
• Preventive Maintenance & Hardware Upgrades: Perform scheduled maintenance, server upgrades, and hardware replacements to support infrastructure reliability and availability.
• Infrastructure Change Management: Execute approved infrastructure changes while following established change management processes and operational documentation requirements.
• Operational Reliability & Compliance: Follow data center operating procedures, technical standards, and safety requirements when handling critical infrastructure.

必須条件 経験・資格：

• データセンター運用、ITインフラサポート、または類似分野での実務経験 2〜4年程度
• サーバーの設置、故障診断、部品交換などの実務経験
• ラックへの機器設置、ケーブル配線、データセンター設備に関する知識。
• Dell、HPE、Lenovoなどのエンタープライズ向けサーバーの取り扱い経験
• TCP/IP、Ethernet、VLAN、光ファイバー接続などの基本的な理解。
• 24時間365日の交替制シフト勤務（大阪）に対応できる方

• 問題解決力・トラブル対応力
• コミュニケーション能力
• チームワーク

• 日本語： 基礎レベル
• 英語： 流暢

• 大規模な企業向けデータセンターやハイパースケールデータセンターでの運用経験
• ITIL、チケット管理システム、変更管理プロセスに関する知識・経験
• UPS（無停電電源装置）や空調・環境監視など、データセンターの電源・冷却設備に関する知識

世界的に高い知名度を持つ米系大手テクノロジー企業です。

大規模なITインフラと先進的なテクノロジーを展開し、世界各地で重要なデジタルサービスを支えています。

今回のポジションでは、大規模データセンターの運用に携わり、エンタープライズ向けサーバーやネットワーク機器など、実践的なインフラ技術に触れることができます。

• 世界的な米系テック企業で働ける： 国際的に知名度の高い大手テクノロジー企業のデータセンター運用に携われます。
• 大規模インフラの実務経験を積める： エンタープライズ向けサーバーやネットワーク機器など、幅広い設備の運用・保守を経験できます。
• 実践的な技術スキルを磨ける： ハードウェアの設置、故障診断、部品交換、ネットワーク接続など、現場で役立つ技術を習得できます。
• 将来のキャリアアップにつながる： データセンター技術者として経験を積み、上位技術職やインフラエンジニアへのステップアップを目指せます。
• グローバルな職場環境： 国際的なテクノロジー企業の環境で、専門性を高めながら働けます。
• 服装自由： カジュアルな服装で勤務できる職場環境です。
• 副業可能： 会社の規定に従い、副業が認められています。

• 2-4 years of hands-on experience in data center operations, IT infrastructure support, server maintenance, or a similar technical environment.
• Practical experience with server hardware installation, configuration, troubleshooting, and component replacement.
• Working knowledge of rack and stack operations, structured cabling, and data center infrastructure.
• Familiarity with enterprise server platforms such as Dell, HPE, Lenovo, or equivalent hardware systems.
• Basic understanding of networking fundamentals, including TCP/IP, Ethernet, VLANs, and fibre connectivity.
• Ability to perform hardware maintenance and technical troubleshooting in accordance with established operating procedures.

• Strong analytical and problem-solving skills to identify hardware faults and resolve infrastructure issues efficiently.
• Excellent attention to detail when installing equipment, managing cables, replacing components, and verifying connectivity.
• Ability to follow technical instructions, operational procedures, and safety standards accurately.
• Strong organizational skills and the ability to prioritize incidents, maintenance tasks, and service requests.
• Collaborative mindset and willingness to work alongside infrastructure engineers and other technical professionals.
• Availability and flexibility to work a 24/7 rotating shift schedule, including nights, weekends, and public holidays as required.

• Japanese: Basic-level proficiency for workplace communication and operational coordination.
• English: Fluent proficiency for technical communication, documentation, and collaboration within an international technology environment.

• Experience supporting large-scale enterprise data centers or hyperscale data center environments.
• Familiarity with ITIL frameworks, IT service management (ITSM), ticketing systems, and change management procedures.
• Knowledge of data center power and cooling infrastructure, including uninterruptible power supply (UPS) systems and environmental monitoring.
• Experience working with enterprise-grade servers, network hardware, or large-scale infrastructure operations.
• Understanding of data center operational reliability, preventive maintenance, and incident management practices.

Our client is a major US-headquartered global technology company with a well-established international presence.

The organization operates sophisticated technology infrastructure to support its large-scale digital services and business operations.

Its data center environments rely on enterprise-grade servers, networking equipment, storage systems, and infrastructure management processes to maintain reliable technology operations.

This position offers the opportunity to work with advanced data center technology, enterprise IT hardware, and large-scale infrastructure systems while developing practical expertise in server operations and technical support.

For IT professionals interested in building a long-term career in data center engineering, server administration, infrastructure support, or hardware operations, this role provides valuable hands-on experience within a global technology organization.

• Leading Global Technology Company: Gain practical experience working with a major US technology company and its enterprise data center infrastructure.
• Cutting-Edge IT Infrastructure: Work directly with enterprise servers, network equipment, storage systems, and large-scale data center hardware.
• Hands-On Technical Development: Strengthen your skills in server troubleshooting, rack and stack operations, hardware maintenance, and infrastructure monitoring.
• Career Growth Opportunities: Build experience that can support future progression into Senior Data Center Technician, Infrastructure Engineer, or Server Engineer roles.
• Experienced Technical Team: Work alongside knowledgeable infrastructure professionals and expand your understanding of enterprise IT operations.
• Growing Technology Sector: Develop specialized expertise in data center operations and infrastructure support.
• Casual Dress Code: Enjoy a workplace where casual clothing is permitted.
• Side Business Permitted: Secondary employment is allowed, subject to applicable company policies.