Critical Environment Technician

Critical Environment Technician

Singapore, Singapore, Singapore

Job description

Company and benefits

Job number 200046348

Date posted Sep 15, 2026

Work site Fully on-site

Travel Less than 25%

Profession Data Center

Discipline Critical Environment Ops

Role type Individual Contributor

Employment type Full-Time

Overview

As a Critical Environment Technician (CET) in Microsoft’s Cloud Operations & Innovation (CO+I) team, you will help to maintain the critical infrastructure that keeps our datacenters up and running. This could be anything from performing basic monitoring and inspection, performing various types of maintenance, participating in equipment troubleshooting, enforcing all safety and security requirements, and developing methods of operating procedures (MOPs) and standard operating procedures (SOPs).

Microsoft’s Cloud Operations & Innovation (CO+I) is the engine that powers our cloud services. As a CO+I Critical Environment Technician, you will perform a key role in delivering the core infrastructure and foundational technologies for Microsoft's online services including Bing, Office 365, Xbox, OneDrive, and the Microsoft Azure platform. As a group, CO+I is focused on the personal and professional development of all employees and offers training and opportunities including Career Rotation Programs, Diversity & Inclusion training and events, and professional certifications.

Our infrastructure is comprised of a large global portfolio of more than 200 datacenters in 32 countries and millions of servers. Our foundation is built upon and managed by a team of subject matter experts working to support services for more than 1 billion customers and 20 million businesses in over 90 countries worldwide.

With environmental sustainability and optimization at the forefront of our datacenter design and operations, we continue to grow and evolve as we meet the ever-changing business demands that hold Microsoft as a world-class cloud provider.

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

• Perform assigned basic tasks (e.g., making rounds, recording building observations, taking measurements) with varying levels of supervision.
• Under varying levels of supervision, you will perform basic monitoring and inspection of critical environment-related facility equipment (e.g., controls, heating, ventilation, and air conditioning [HVAC], mechanical systems), building, and grounds for unsafe or abnormal conditions.
• Learn how to operate all systems and equipment in a safe and professional manner and learn about all risks associated with these systems.
• Utilize internal computerized maintenance management system (CMMS) to track all equipment assets and to complete work order requests for maintenance work.
• Safely assist in providing emergency monitoring and response to various abnormal conditions with supervision following emergency operating procedures (EOPs).
• Perform various types of maintenance (e.g., planned, predictive, corrective) as assigned following methods of procedure (MOPs), and standard operating procedures (SOPs) under supervision where needed.
• Document tasks/issues found in maintenance and troubleshooting