UPS Field Service Engineer – Data Center Solutions (EMEA)

Delta Energy Systems; Hemel Hempstead; Hybrid; GBP 40,000 - 60,000; Full time

Job summary

Delta seeks a Field Service Engineer for UPS/Data Center Solutions to perform on-site diagnostics, repair, and maintenance of UPS and data-center power systems. You will lead commissioning and testing, provide escalated support, and develop training materials for engineers and customers.

The role requires an Electrical Engineering degree, 3+ years in UPS/power electronics, strong electrical knowledge, and excellent English communication. Travel across EMEA is expected.

Qualifications

• Requires a degree in Electrical Engineering or similar.
• Minimum 3 years’ experience with UPS or power-electronics systems.
• Strong understanding of electrical systems and power infrastructure.
• Excellent written and verbal communication skills.
• Fluent in English; additional languages are beneficial.
• Willingness to travel across Europe, the Middle East, and Africa (EMEA).

Responsibilities

• Perform on-site diagnostics, troubleshooting, repair, and maintenance of UPS and data-center power products.
• Lead complex service activities including commissioning, startup, testing, and installation verification.
• Provide escalated technical support for critical incidents.
• Conduct root-cause analysis and feed insights back to engineering and product teams.
• Deliver technical training programs to field engineers, partners, and customers.
• Develop training materials, troubleshooting guides, and best-practice procedures.
• Serve as a subject-matter expert for DCS products.
• Create and maintain service-related technical documentation.
• Define scope of work for installation, commissioning, and maintenance.

Skills

Electrical power systems

SCADA/BMS familiarity

Communication skills

English fluency

Travel willingness

Problem solving

Education

Electrical Engineering degree

Job description

Delta seeks a Field Service Engineer for UPS/Data Center Solutions to perform on-site diagnostics, repair, and maintenance of UPS and data-center power systems. You will lead commissioning and testing, provide escalated support, and develop training materials for engineers and customers.

The role requires an Electrical Engineering degree, 3+ years in UPS/power electronics, strong electrical knowledge, and excellent English communication. Travel across EMEA is expected.