Diploma Engineer Trainee - (2026 passout)

Vertiv Group Corporation; Bengaluru; On-site; INR 600,000 - 900,000; Full time

Job summary

Vertiv Group Corporation seeks a UPS System Maintenance Engineer to install, maintain, and troubleshoot UPS systems for critical infrastructure. You will provide technical support to clients, manage service delivery timelines, and generate detailed maintenance reports.

The role requires a diploma/degree in Electrical or Electronics Engineering, with preference for 3-phase UPS experience in data centers. Daily travel to customer sites and after-hours work may be required.

Qualifications

• Diploma or degree in Electrical or Electronics Engineering.
• Experience with 3-phase UPS systems in data center environments preferred.
• Ability to read electrical one-line schematics.
• Willingness to travel daily to customer sites and work after hours as needed.

Responsibilities

• Install and commission UPS systems, transfer switches, and PDUs.
• Maintain and repair AC/DC power systems, batteries, capacitors, and related hardware.
• Troubleshoot faults using diagnostic tools and provide remote/onsite support.
• Engage with customers to assess power requirements and train on UPS operation.
• Produce service reports and maintain maintenance records.

Skills

Troubleshooting

Fault-diagnostic

Customer service

Communication

One-line schematics reading

Education

Diploma/Degree in Electrical or Electronics Engineering

Tools

Diagnostic tools

Job description

UPS System Maintenance Engineer Role Summary

Install, maintain, troubleshoot, and repair UPS systems to ensure uninterrupted power for critical infrastructure. Provide technical support to clients and manage project timelines.

Key Responsibilities

• Install & Commission UPS systems, transfer switches, and power distribution units
• Maintain & Repair AC/DC power systems, batteries (Li-ion/NiCad/SLA), capacitors, and associated hardware
• Troubleshoot faults using diagnostic tools; provide remote/onsite corrective support during critical failures
• Customer Engagement — assess power requirements, recommend solutions, and train clients on UPS operation
• Documentation — produce service reports, maintain maintenance records, and read/provide single line diagrams
• Project Management — coordinate with teams and subcontractors to deliver on time and within budget
• Safety — adhere to all electrical safety regulations and procedures

Qualifications

Required:

• Diploma/Degree in Electrical or Electronics Engineering

Preferred:

• Experience with 3-phase UPS systems in data center environments
• Knowledge of power distribution, ATS, PDU, SKRU, and energy management systems
• Strong troubleshooting and fault-diagnostic skills
• Ability to read electrical one-line schematics
• Excellent communication and customer service skills

Additional Requirements

• Willingness to work after-hours/weekends at short notice
• Daily travel to customer sites
• Ability to prioritize and manage multiple tasks efficiently