HCS PNC Service Engineer

Lenovo; Selangor; On-site; MYR 67,000 - 100,000; Full time

Job summary

Lenovo is expanding its engineering team in Malaysia, seeking a PNC Service Engineer to support DLC servers through secondary cooling water systems. The role requires frequent travel to client sites and collaboration with Lenovo labs to maintain system compliance.

You will monitor chemical treatment, conduct quarterly water testing, and develop procedures for water monitoring and safety while coordinating with global teams and vendors to ensure durable, efficient operations.

Qualifications

• 2+ years in water quality management or environmental compliance.
• Experience in industrial or data center cooling systems or HVAC water treatment.

Responsibilities

• Monitor and manage chemical treatment for secondary cooling water systems.
• Conduct sampling and field testing of water for biological growth and pH.
• Coordinate lab testing of water for metals and pH; track trends for actions.
• Maintain water chemistry for longevity, performance, and safety.
• Implement corrective actions and preventative maintenance.
• Develop and update standard procedures for water monitoring and treatment.
• Provide training to global teams on water system management and compliance.
• Establish vendor partnerships for global water quality support.
• Collaborate with Lenovo lab to monitor diagnostics and recommendations.
• Evaluate vendor performance for outsourced water treatment services.
• Understand DLC cooling components and troubleshoot operational issues.
• Perform other maintenance such as fluid filter replacement.
• Assist in deployment of DLC systems and project manage vendors.

Skills

Water quality management

Environmental compliance

Industrial cooling systems

HVAC water treatment

Contractor management

Education

Environmental Science

Mechanical Engineering

Chemistry

Water Resources

Job description

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$83 billion revenue global technology powerhouse, ranked #153 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com , and read about the latest news via our StoryHub .

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.

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

Malaysia - Selangor - Selangor Darul Ehsan

If you require an accommodation to complete this application, please contact [e-mail]