5231 Associate Critical Facilities Maintenance Engineer

Sourceo Pte Ltd; Cyberjaya; On-site; MYR 60,000 - 100,000; Full time

Job summary

NTT Global Data Centers in Cyberjaya is seeking an Associate Critical Facilities Maintenance Engineer to operate, monitor, and maintain critical data center systems, ensuring reliable operations and efficiency. You will support maintenance schedules, analyze system performance, and assist with upgrades, while coordinating with contractors and internal teams to manage facility requirements.

You will handle data monitoring, equipment maintenance, and inventory management for facility parts, aiming

Responsibilities

• Operates, monitors, maintains, and responds to abnormal conditions in electrical, mechanical, plumbing, fire life safety, and building monitoring and control systems.
• Supports preventive and predictive maintenance schedules and data-driven improvements.
• Assists with system upgrades and optimization to improve cooling efficiency and power distribution.
• Collaborates with contractors and internal teams to manage facility requirements and track maintenance activities.
• Performs data trending/baseline analysis and maintains inventory of facility parts.

Job description

5231 Associate Critical Facilities Maintenance Engineer

Make an impact at NTT Global Data Centers

Join NTT Global Data Centers and be part of a team that drives innovation and sustainability in the digital world. With over 150 data centers across more than 20 countries globally, we offer unparalleled opportunities to work on cutting-edge technology and transformative projects. Experience a collaborative, innovative, and inclusive workplace where your ideas are valued, and your growth is supported.

Your role at a glance

This role operates, monitors, and maintains critical data center facility systems including electrical, mechanical, plumbing, fire life safety, and building control systems to ensure reliable operations and efficiency. Responsibilities include supporting maintenance schedules, analyzing system performance, assisting with system upgrades, and ensuring optimal cooling and power distribution to avoid customer-impacting incidents. The role collaborates with contractors and internal teams to manage facility requirements, track maintenance activities, and improve operational processes. It also involves data monitoring, equipment maintenance, and inventory management for facility parts. The position requires basic technical knowledge of data center systems, safety standards, and the ability to work in a fast-paced environment.

What we are looking for

Key Roles and Responsibilities:

• Operates, monitors, maintains, and responds to abnormal conditions in multiple facility systems, areas include: Electrical, Mechanical, Plumbing, Fire Life Safety, and Building Monitoring and Control, namely
• Mechanical areas of responsibility include: data centre cooling solutions, to include chilled water systems and components, various HVAC systems such as roof top units, split units, DX, CRAC/CRAH units, and humidification systems, as well as Kyoto Cooling if so equipped.
• Electrical areas of responsibility include: electrical/critical power distribution from the Utility/Generator main entrance switchgear through the UPS systems and distribution out to the customer load, and include load bank operations.
• Plumbing areas of responsibility include: all water supply piping , fixtures, meters, backflow preventers, water heaters, boilers and plumbing fixtures, such as drinking fountains, sinks, sink drain, traps, trap primers, urinals and commodes, and also internal and roof drain systems.
• Control system areas of responsibility include: electrical and mechanical controls systems operations and expected user knowledge.
• Fire Life Safety area of responsibility include: wet sprinkler systems and pre-action sprinkler systems as well as their associated fire detection devices and associated control system.
• Works with contractors and consultants for all system expansions, corrections and upgrades.
• Works with relevant teams to determine the building maintenance requirements for mechanical, electrical, plumbing, control and fire life safety systems.
• Assists relevant teams to track, document, and complete an aggressive preventive and predictive maintenance schedule.
• Ensures data centre operates at maximum operational efficiency, including analysing existing operating conditions, recommending new approaches to operations and/or technologies, and improving overall efficiency and cost reduction.
• Assists with the management of data centre systems to avoid unplanned, customer-impacting events.
• Assists with the management of data floor and back of house/hotel load mechanical and electrical loading capacity thereby ensuring best use of available power and that the cooling system is operating at its highest efficiency.
• Performs data trending / tracking and analyse the data.
• Provides feedback to relevant teams on the effectiveness of existing standards and processes.
• Develops technical writing skills in regard to the research and development of procedures for preventative or corrective maintenance activities.
• Installs hot and cold aisle isolation barriers.
• Maintains client cages on the data floor.
• Orders, tracks and restocks facility related consumable items and parts ensuring performance at the lowest possible cost.
• Ensures a regular