General Information

Req #
WD00097627
Career Area
Services
Country/Region
Japan
State
Tokyo
City
Chiyoda-Ku
Date:
木曜日, 4月 23, 2026
Working time:
Full-time
Additional Locations
* Japan - Tōkyō - Chiyoda-Ku

Why Work at Lenovo

私たちは Lenovo 。
有言実行し、実行してきたことで得たものにより、お客様を驚かせてきました。
Lenovo は、売上高 690 億米ドル、グローバルでも巨大なテクノロジー企業であり、フォーチュン グローバル 500 誌では 196 位にランクされ、全世界180 の市場で毎日数百万の顧客にサービスを提供しています。 Lenovo は、すべての人にスマートなテクノロジーを提供するという大胆なビジョンに基づき、AI対応済で、AI- Readyな、AIに最適化されたデバイス(PC、ワークステーション、スマートフォン、タブレット)やインフラ(サーバー、ストレージ、エッジ、ハイ パフォーマンス コンピューティング及びソフトウェア デファインド インフラストラクチャ(SDI))、ソフトウェア、ソリューション、サービスなど複数の分野に精通し、世界最大の PC 企業としての成功を築いてきました。
この変革は、Lenovo の世界を変えるイノベーションと相まって、どこにいても誰にとっても、より公平で信頼できる、そしてよりスマートな未来を築き上げています。 Lenovo は、Lenovo Group Limited (HKSE: 992) (ADR: LNVGY) として、香港証券取引所に上場しています。詳細については、www.lenovo.com にアクセスし、StoryHub で最新ニュースをお読みください。 

Description and Requirements

PNC Service Engineer must be knowledgeable in the operation of secondary cooling water systems that support DLC servers, with experience in the critical nature of the quality and compliance requirements of the cooling fluids.  Candidate will be trained in Lenovo methodologies and technologies and be expected to frequently travel to customer locations, handling multiple projects concurrently. Full training will be provided for the correct candidate who has enthusiasm and drive to grow into the role of a PNC Service Engineer.

What You will do:

The candidate will be expected to manage and work effectively and collaboratively in the following areas:

  • As part of customer-managed services engagement, monitor and manage chemical treatment for secondary cooling water systems for scale inhibition, corrosion control, and biological growth prevention.
  • Conduct quarterly sampling and field testing of water for biological growth, interpret results, and take appropriate action to maintain system compliance as needed.
  • Collect additional samples and coordinate lab testing of water for metals and pH, monitor and track client trends, interpret results, and return to the customer to take appropriate action to further maintain system compliance as needed.
  • Maintain proper water chemistry to ensure system longevity and performance, energy efficiency, and environmental safety.
  • Implement corrective actions and preventative maintenance to mitigate water-related risks to equipment and operations.
  • Develop and update standard Lenovo operating procedures for water monitoring and treatment for clients.
  • Provide training to global teams on proper water system management and compliance practices.
  • Establish third-party partnerships with qualified vendors to provide global support for the water quality and compliance efforts.
  • Liaise and work closely with the Lenovo lab to effectively monitor and present diagnostics, including recommendations for resolving customer water quality issues.
  • Evaluate and optimize vendor performance for outsourced water treatment services.
  • Comprehensive understanding of the fundamental cooling components of DLC systems and ability to help troubleshoot and resolve operational issues.
  • Perform other preventative maintenance activities, such as fluid filter replacement, as recommended by manufacturers and Lenovo consultants.
  • Assist in the deployment of DLC systems
  • Effectively project management of vendors contracted to provide separate pieces of the solution.

Basic Qualifications:

  • 2+ years of experience of working in water quality management or environmental compliance, with additional experience in industrial or data center environments focused on cooling systems or HVAC water treatment.
  • Fluent in Japanese and English

Preferred Qualifications: 

  • Competent knowledge of Environmental Science, Mechanical Engineering, Chemistry, Water Resources, or a related field.
  • Advantageous - certifications in Certified Water Technologist, OSHA 30, etc.
  • High-performance computing systems knowledge
  • Expertise in water chemistry for industrial cooling systems
  • Familiarity with building management systems and water monitoring technologies.
  • Strong documentation, analytical, and communication skills
  • Ability to manage contractors and coordinate cross-functional team.
  • Proven ability to work across a wide range of stakeholders and ability to drive issues to closure.

This role requires 50% travel

Additional Locations
* Japan - Tōkyō - Chiyoda-Ku
* Japan - Tōkyō - Chiyoda-Ku
* Japan
* Japan - Tōkyō