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Vertiv Holdings · Bengaluru, India

# Diploma Engineer Trainee - (2026 passout)

Bengaluru, India Operations 

Listed on Vertiv Holdings’s official careers site. Posted September 24, 2026. Check that it is still open and apply there.
[Apply on Vertiv Holdings’s careers site →](https://egup.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX/job/20275504)

[OpenNash Jobs](https://jobs.opennash.com/) / [Vertiv Holdings](https://jobs.opennash.com/companies/vertiv-holdings/) / Diploma Engineer Trainee - (2026 passout)

## 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

## At a glance
- Posted by the employer: Sep 24, 2026
- First seen by OpenNash: Oct 10, 2026
- Last checked: Oct 18, 2026
- Listed for: 24 days
- Location: Bengaluru, India[Apply on Vertiv Holdings’s careers site →](https://egup.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX/job/20275504)

## More jobs at Vertiv Holdings

### [Diploma Engineer Trainee - Electrical (2026 batch) - Bangalore Location](https://jobs.opennash.com/companies/vertiv-holdings/jobs/d6cf3f21b3bb39816f9c/)

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### [Diploma Engineer Trainee - Electrical(2026 passout)](https://jobs.opennash.com/companies/vertiv-holdings/jobs/d8056a02547c21c3946f/)

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### [Engineer I - Field Service](https://jobs.opennash.com/companies/vertiv-holdings/jobs/39f4720ea5a443d33bd1/)

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### [Engineer II - Field Service](https://jobs.opennash.com/companies/vertiv-holdings/jobs/9f44f5002240f2bf8a68/)

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