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Salary
≈ $21k – $39k per year (Estimated)
Location
In office (Singapore)
Seniority
Junior · 1+ year exp

Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Jul 30, 2026. Microsoft scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Microsoft is an American multinational technology corporation founded in 1975 by Bill Gates and Paul Allen and headquartered in Redmond, Washington. It built the personal computing era around the Windows operating system and the Office productivity suite, and now generates the largest share of its revenue from Azure cloud infrastructure and commercial subscriptions. The company also owns GitHub, LinkedIn and the Xbox gaming business, and has invested heavily in artificial intelligence through its partnership with OpenAI and the Copilot assistants embedded across its products.
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

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 for follow up as needed and escalate as appropriate.
  • Provide necessary escorts for third-party contractors, sub-contractors, vendors, and service providers on site based on the appropriate severity-level procedures.
  • Understand, follow, and ensure safety and security requirements (e.g., job hazard assessments [JHAs], environmental health and safety (EH&S), toolbox talks), and business processes and procedures to properly perform work in a safe, quality, and reliable manner in accordance with applicable federal, state, local, and Microsoft requirements.
  • Embody our culture and values

Qualifications

Required Qualifications:

  • High School Diploma, GED, or equivalent.
  • Ability to work shifts, including shift assignments during non-standard business hours that may include evening, nighttime, weekends, and/or holidays

Background Check Requirements:

Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings:

Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.

This position requires verification of Singaporean Citizenship OR PR due to citizenship-based legal restrictions applicable to the role and as a result, you will need to provide a valid passport to verify your Citizenship OR PR.

While not required, we also look for the following Preferred Qualifications:

  • High School Diploma, GED, or equivalent AND 1+ year(s) technical services experience (e.g., high-availability assembly/manufacturing/critical infrastructure environments such as data centers, oil and gas refineries, hospitals, pharmaceutical)
    • OR Associate's Degree or technical trade certification (e.g., military, trade school), or higher-equivalent education
    • OR equivalent experience.

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

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