Data Center InfraOps Engineer & Technician (EOT)

Amazon Web Services (AWS); East Hagbourne; On-site; GBP 35,000 - 55,000; Full time

Job summary

AWS is seeking an on-site Data Centre Engineering Operations Technician to operate and maintain electrical and mechanical equipment across AWS data centres in the UK. The role focuses on reliability, safety, and cost efficiency, supporting mission-critical infrastructure and helping ensure 99.999% uptime.

As the front-line technician, you will troubleshoot facility and rack-level events, perform routine maintenance, take daily readings, and coordinate with Data Centre Operations technicians.

Qualifications

• Experience in relevant work.
• Ability to operate in a data centre environment and work at heights.
• Manual dexterity to handle wires and components.

Responsibilities

• Operate and maintain mechanical and electrical equipment.
• Troubleshooting of facility and rack-level events within internal SLAs.
• Perform limited maintenance tasks including filter changes, HVAC PMs, rack power installs, rack PDU and rack ATS replacements.
• Provide support to Data Centre Operations technicians.
• Perform root cause analysis of equipment failures.
• Ensure all safety procedures are adhered to while performing work.
• Take daily operational readings of all mechanical and electrical equipment through rounds/logs.
• Utilise internal CMMS to manage building workflows and spare part inventory.
• Supervise contractors who perform servicing or preventive maintenance.
• Respond to off-hour emergency calls per on-call rotation for regional sites.
• Fully comply with all physical security procedures and policies.

Skills

Electrical maintenance

Mechanical maintenance

Safety procedures

Hands-on troubleshooting

Education

Bachelor’s degree in Electrical Engineering

Bachelor’s degree in Mechanical Engineering

Tools

Low voltage cabling

Network design

Job description

AWS is seeking an on-site Data Centre Engineering Operations Technician to operate and maintain electrical and mechanical equipment across AWS data centres in the UK. The role focuses on reliability, safety, and cost efficiency, supporting mission-critical infrastructure and helping ensure 99.999% uptime.

As the front-line technician, you will troubleshoot facility and rack-level events, perform routine maintenance, take daily readings, and coordinate with Data Centre Operations technicians.