Energy Storage Field Services Engineer

CATL; Greater London; On-site; GBP 50,000 - 70,000; Full time

Job summary

CATL seeks an on-site Equipment Inspection & Maintenance specialist to perform daily inspections, preventive maintenance, and fault handling for energy storage systems in a London area facility.

The role requires 3+ years of relevant experience, a Bachelor’s degree, and strong coordination and English communication skills. Spanish is a plus; you will work closely with customers and partners to ensure safe, reliable equipment operation.

Qualifications

• Bachelor’s degree or above is required.
• 3+ years of relevant experience preferred.
• Experience in O&M and maintenance of large-scale energy storage projects preferred.
• Fluent in English; Spanish is a plus.

Responsibilities

• On-site Equipment Inspection & Maintenance of energy storage systems per O&M plans; identify and resolve anomalies.
• Fault Diagnosis & Emergency Response: respond to alarms, localize faults, analyze root cause, and coordinate with technical teams.
• Equipment Commissioning Support: coordinate resources for post-installation commissioning and testing.
• O&M Data Management & Reporting: collect, organize, analyze data, prepare O&M reports.
• On-site Safety Management & Customer Communication: enforce safety procedures and maintain communication with customers and partners.
• Inspect, maintain, repair, and fault diagnose new energy vehicle systems including power battery, drive motor, and E/CS.

Skills

O&M experience

Large-scale energy storage

English fluency

Spanish a plus

Education

Bachelor’s degree or above

Job description

CATL seeks an on-site Equipment Inspection & Maintenance specialist to perform daily inspections, preventive maintenance, and fault handling for energy storage systems in a London area facility.

The role requires 3+ years of relevant experience, a Bachelor’s degree, and strong coordination and English communication skills. Spanish is a plus; you will work closely with customers and partners to ensure safe, reliable equipment operation.