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# Field Service Engineer UPS - Data Center Solutions

- **Company:** Delta Electronics
- **Location:** Hemel Hempstead, UK
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Data Centers, Supervisory Control and Data Acquisition (SCADA), Performance Testing
- **Published:** October 7, 2026
- **Apply:** https://jobs.smartrecruiters.com/DeltaElectronics/744000153697939-field-service-engineer-ups-data-center-solutions

## About the Role

* Degree in Electrical Engineering or similar.

 * Data-center or mission-critical UPS experience.

 * Familiarity with SCADA/BMS systems.

 * Minimum 3 years' experience with UPS or power-electronics systems.

 * Strong understanding of electrical systems and power infrastructure.

 * Excellent communication skills, written and verbal.

 * Hands-on experience troubleshooting high-power systems.

 * Willingness to travel across EMEA.

 * Fluent in English; additional languages beneficial.

## Description

As a Field Service Engineer - UPS (Data Center Segment), you will play a key role in delivering high-quality service, technical expertise, and customer support for Delta's Uninterruptible Power Supply (UPS) and related DCS (Data Center Solutions) products. This role involves both hands-on technical work and knowledge leadership - developing deep expertise, sharing best practices across EMEA, supporting customers with complex issues, and contributing to continual product and service improvements., Perform on-site diagnostics, troubleshooting, repair, and maintenance of Delta UPS and data-center power products.

 - Lead complex service activities including Level 2-Level 5 commissioning, system start-ups, performance testing, and verification of correct installations.

 - Provide escalated technical support for critical customer incidents.

 - Conduct root-cause analysis and feed insights back to engineering and product teams.

 - Deliver technical training programs to Delta field service 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.