Critical Environment Technician

Microsoft Corporation
Full-time Sydney, Australia other-general
Posted:
February 19, 2026
Location:
Sydney, Australia, Australia

Job Description

**Overview**



As a **Critical Environment Technician (CET)** based in North West Sydney in Microsoft’s Cloud Operations & Innovation (CO+I) team, you will maintain the critical infrastructure that keeps our Data Centers up and running. This could be anything from coordinating with supplier/vendors, recognizing safe versus unsafe work environment, having a hands-on understanding of how critical environment equipment works, performing various types of maintenance, responding to onsite incidents while coordinating with other critical facilities professionals, and using telemetry and other platforms to monitor equipment performance and operations.



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,...

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Job Overview

Job Type: Full-time
Location: Sydney, Australia
Posted: February 19, 2026
Deadline: March 24, 2026