Diploma Engineer Trainee - Electrical(2026 passout)

Vertiv; Bengaluru; On-site; INR 300,000 - 600,000; Full time

Job summary

Vertiv is seeking a Diploma Engineer trainee - Field Service to install, maintain and repair UPS systems, ensuring continuous power for critical equipment. The role includes site surveys, system design input, and managing project timelines with a customer-facing component.

Responsibilities include installation, commissioning, maintenance, fault diagnosis, documentation, and safety. Travel to customer sites is expected, with after-hours and weekend shifts possible.

Qualifications

• Diploma or degree in Electrical or Electronics Engineering required.
• Strong understanding of electrical/electronic systems and UPS concepts.
• Ability to read schematics and perform routine maintenance.

Responsibilities

• Install and commission UPS systems and related equipment (transfer switches, PDU).
• Perform on-site maintenance, diagnose faults, replace components (capacitors, batteries).
• Troubleshoot UPS issues using diagnostic tools and provide remote or on-site support.
• Maintain accurate service reports and documentation.
• Communicate effectively with clients and train them on UPS usage.
• Adhere to safety regulations when working with electrical equipment.
• Manage project timelines and collaborate with team/subcontractors.
• Conduct site assessments to determine UPS requirements.

Skills

Electrical basics

Troubleshooting

Customer communication

Education

Electrical/Electronics engineering diploma

Tools

Automatic Transfer Switch

PDU

UPS hardware basics

Job description

Job Description

Diploma Engineer trainee - Field Service

Job Description

UPS System service Engineer:

A UPS (Uninterruptible Power Supply) engineer installs, maintains, and repairs UPS systems to ensure continuous power for critical equipment. This role often involves troubleshooting technical issues, performing preventative maintenance, and providing customer support. They also conduct site surveys, design systems, and manage project timelines.

Responsibilities and Measurement Criteria with Time investment Needed on Each:

(This will describe the overall core responsibilities of the role, decision making responsibilities etc.)

• Installation and Commissioning: Installing and setting up new UPS systems, including associated equipment like transfer switches and power distribution units.


• Onsite Maintenance and Repair: Performing routine maintenance, diagnosing and repairing faults, and replacing components like capacitors & batteries. Configure, and maintain UPS systems in accordance with manufacturer specifications and industry best practices. Conduct routine maintenance for AC / DC Power Systems Hardware and testing of UPS systems to ensure optimal performance and reliability. Performing routine maintenance of Li-ion / Nicad / Sealed Lead Battery Maintenance. Drafting of service reports following Breakdown / maintenance visits.


• Onsite Troubleshooting: Identifying and resolving technical issues with UPS systems, often using diagnostic tools and software. Maintain accurate records of work performed, and parts used in accordance with company policies and procedures. Remote support / corrective attendance on short notice to priority sites during critical system failures / doomsday scenarios. Development of upgrade plans to suit client needs. System modifications / upgrades.


• Customer Support: Providing technical support to clients, answering questions, and training them on the proper use of UPS systems. Work with clients to identify their power requirements and recommend appropriate UPS solutions.


• Documentation: This role also has a customer facing element to it, so good email communications and literacy/report writing skills are a must. Maintaining accurate records of maintenance, repairs, and site visits. Able to read and provide Single Line Diagram.


• Safety: Adhering to safety regulations and procedures when working with electrical equipment.


• Project Management: Managing project timelines and ensuring successful completion of installation and maintenance tasks. Collaborate with other team members and subcontractors to complete projects on time and within budget.


• Site Assessments: Evaluating customer sites to determine the appropriate UPS system requirements.

Qualifications

Required/ Minimum Qualifications:

• Qualification in diploma / degree in Electrical or Electronics Engineering

Additional / Preferred Qualifications

• A strong understanding of electrical and electronic systems, including power distribution, automatic Transfer Switch, PDU, SKRU and related components


• Strong, demonstrable troubleshooting/fault-diagnostics skills


• Excellent communication and interpersonal skills for interacting with clients and team members


• A commitment to providing excellent customer service and support


• Knowledge and understanding in reading Electrical One Line Schematics


• Be efficiently organized and able to prioritize multiple tasks


• There will be after hours (post 17:00) and weekend shift requirements, sometimes at short notice.


• Daily travel to and from customer sites.

About The Team

Work Authorization

No calls or agencies please. Vertiv will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J, or TN or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Equal Opportunity Employer

We promote equal opportunities for all with respect to hiring, terms of employment, mobility, training, compensation, and occupational health, without discrimination as to age, race, color, religion, creed, sex, pregnancy status (including childbirth, breastfeeding, or related medical conditions), marital status, sexual orientation, gender identity / expression (including transgender status or sexual stereotypes), genetic information, citizenship status, national origin, protected veteran status, political affiliation, or disability.