Full-Time

Senior Critical Environment Technician

Training

Posted on 10/3/2025

Microsoft

Microsoft

10,001+ employees

Develops software, OS, and cloud services

Compensation Overview

$33.46 - $55.67/hr

Company Historically Provides H1B Sponsorship

Milwaukee, WI, USA

In Person

Datacenter location is 30 miles from Milwaukee.

US Top Secret Clearance Required

Category
Mechanical Engineering (2)
,
Requirements
  • High School Diploma, GED, or equivalent AND 3+ years mission critical services work/applied learning experience (e.g., high availability assembly/manufacturing/critical infrastructure environments such as data centers, oil and gas refineries, hospitals, pharmaceutical, manufacturing, or related fields) OR equivalent experience.
  • 1+ year(s) experience in a specialized area (e.g., mechanical field, electrical field, controls field) or related field.
  • Ability to work 12 hours shifts, including shift assignments during non-standard business hours that may include evening, weekends, and/or holidays.
  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role.
Responsibilities
  • Works on complex, advanced tasks (e.g., stabilization, resolution, recovery) independently. Serves as a subject matter expert in critical environments-related systems within the data center, advises less experienced colleagues on such topics, and provides oversight and training/mentorship to team members on tasks regarding these subsystems (e.g., electrical, mechanical, controls, generators). Demonstrates an understanding of and operates equipment and systems across all disciplines (e.g., electrical, mechanical, controls) with knowledge of the interactions between them and overall operation of a data center. Operates all systems and equipment in a safe and professional manner.
  • Serves as an expert in the inspection and supervision 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. Understands critical system alarms for multiple discipline(s) of equipment, their meanings, and engages with appropriate escalation processes or procedures. Recognizes circumstances where execution would be considered safe to proceed. Performs various inspections and validations of equipment performance. Monitors the performance from central monitoring locations (i.e., Facility Operations Centers) of maintenance and operations of equipment (e.g., electrical, mechanical, fire/life safety) and understands risks or impacts to other subsystems across the data center. Escalates per applicable policies and standards. Utilizes telemetry, control systems, and other platforms to monitor site status, analyze past and current events, as well as other processes, and can identify all alarms. Uses technical expertise, prior experience, and device analytics to recognize trends with equipment behavior and checks potential issues as they arise. Advises less experienced colleagues on issues found while monitoring applicable CE systems. Performs all monitoring equipment repair, replacement, and maintenance work, which meets or exceeds Microsoft Service Level Agreement (SLA) requirements. Uses data trends to develop or produce predictive analyses of equipment performance.
  • Utilizes internal computerized maintenance management system (CMMS) to track all equipment assets and to complete work order requests for maintenance work. Tracks hours for performed tasks within applicable task management systems. Tracks utilization and time tracking results for team members, within applicable task management systems, as needed. Guides and coaches team in CMMS usage best practices. Adds required data, documents, logs changes, and upkeeps procedures related to building management systems and reports. Properly signals spare equipment and parts utilization within maintenance work orders.
  • Safety and quickly responds to and leads an onsite incident response team for all abnormal conditions that impact operations, and coordinates with other critical facilities professionals to perform corrective repairs, without supervision. Gathers necessary information and creates incident timelines/data, root-cause analyses, and/or action items following an abnormal condition as required. Identifies and contacts/engages appropriate parties to mitigate incidents as they occur. Develops new or follows preexisting emergency operating procedures (EOPs), methods of procedure (MOPs), standard operating procedures (SOPs), and digital methods of operating procedures (DMOPs) in relation to incidents. Directly provides and/or leads and coordinates emergency monitoring response plans for irregular or malfunctioning conditions. Serves as technical expert in ensuring emergency operating procedures (EOPs) are consistent with proper incident response.
Desired Qualifications
  • High School Diploma, GED, or equivalent AND 5+ years mission critical services experience (e.g., high-availability assembly/manufacturing/critical infrastructure environments such as data centers, oil and gas refineries, hospitals, pharmaceutical, manufacturing, or related fields) OR Associate's Degree or technical trade certification (e.g., military, trade school), or higher-equivalent education AND 4+ years mission-critical services experience (e.g., high-availability assembly/manufacturing/critical infrastructure environments such as data centers, oil and gas refineries, hospitals, pharmaceutical, manufacturing, or related fields) OR equivalent experience.

Microsoft develops software, devices, and cloud services. Windows is an operating system that runs on personal computers, Office provides productivity apps, and Azure offers cloud computing and developer tools. The company differentiates itself with a large, integrated ecosystem of software, devices, and services, plus long-standing partnerships with PC makers and a broad enterprise footprint. Its goal is to put a computer on every desk and in every home, and to extend that reach through cloud services, professional networking (LinkedIn), and gaming.

Company Size

10,001+

Company Stage

IPO

Headquarters

Redmond, Washington

Founded

1975

Simplify Jobs

Simplify's Take

What believers are saying

  • Healthcare AI can become a repeatable regulated-sector sales playbook.
  • In-house models reduce dependence on OpenAI and improve stack control.
  • Quantum and healthcare partnerships deepen Microsoft’s enterprise moat and attach rates.

What critics are saying

  • AI usage costs already exceeded Microsoft’s 2026 Claude budget within months.
  • Xbox’s reset, studio cuts, and buyouts show a weakened gaming franchise.
  • Majorana 2 is a long-dated bet that can become expensive R&D theater.

What makes Microsoft unique

  • Microsoft dominates enterprise software through Windows, Office, Azure, and Copilot.
  • Its NHS Copilot rollout covers 505,000 healthcare workers after a 30,000-user trial.
  • Majorana 2 signals a long-term quantum roadmap alongside proprietary in-house AI models.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Company Match

Professional Development Budget

Conference Attendance Budget

Flexible Work Hours

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

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2 year growth

0%
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