Senior Critical Environment Technician (electrical / Mechanical Maintenance - Shifts)

Microsoft Microsoft · Big Tech · Athens, Greece · Critical Environment Ops

This role is for a Senior Critical Environment Technician responsible for maintaining the critical infrastructure of Microsoft's datacenters, focusing on electrical and mechanical systems. Responsibilities include performing maintenance, responding to incidents, and ensuring operational safety and reliability.

What you'd actually do

  1. Serve as an operations specialist in one major area of CE operations (e.g., electrical, mechanical, controls, generators) and works on advanced tasks independently.
  2. Inspect and supervise critical environment-related facility equipment (e.g., controls, heating, ventilation, and air conditioning [HVAC], mechanical systems), building, and grounds regularly for unsafe or abnormal conditions and escalate per applicable policies and standards.
  3. Utilize internal computerized maintenance management system (CMMS) to track all equipment assets and to complete work order requests for maintenance work.
  4. Safely and quickly respond to and leads onsite incident response teams for all abnormal conditions that impact operations, and coordinates with other critical facilities professionals to perform corrective repairs without supervision.
  5. Enhance, develop new or follow preexisting emergency operating procedures (EOPs), methods of procedure (MOPs), and standard operating procedures (SOPs) in relation to CE operations and incidents.

Skills

Required

  • Experience in 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)
  • Experience in a specialized area (e.g., mechanical field, electrical field, controls field) or related field
  • Valid driver's license
  • Ability to meet Microsoft, customer and/or government security screening requirements

Nice to have

  • Mentoring other CE Technicians
  • Hands-on understanding on how critical environment equipment works
  • Communicates with maintenance contractors in local Greek language

What the JD emphasized

  • critical infrastructure
  • Datacenters
  • electrical
  • mechanical
  • maintenance
  • incident response
  • safety
  • security screening