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Rolls-Royce

Designs, manufactures, and services propulsion systems

Field Service Engineer - DRUPS Electrical

Equipment Field ServiceConfirmed live in the last 24 hours
Full-timePune, Maharashtra, IndiaNo salary listed

About the Job

Requirements

  • A Bachelor's degree or diploma in Electrical Engineering or Mechatronics is required.
  • Three to seven years of hands-on field service experience with mission-critical power systems such as UPS, diesel generators, or Rotary UPS/DRUPS systems is required.
  • Strong understanding of rotating machinery, diesel engines, alternators, and kinetic energy storage is required.
  • Proficiency in reading single-line diagrams, P&ID schematics, and electrical and mechanical control drawings is required.
  • Knowledge of PLC systems, synchronizing panels, and automatic transfer switches is required.
  • Willingness to travel extensively, often on short notice for emergency call-outs, is required.

Responsibilities

  • Oversee pre-installation site readiness, including electrical and mechanical installation, and conduct pre-commissioning activities according to the checklist.
  • Supervise mechanical placement of the machine and alignment of the diesel engine, alternator, and kinetic energy storage module.
  • Execute system start-up, site acceptance testing, and load bank testing according to the protocol and customer or site requirements.
  • Perform scheduled preventive maintenance covering mechanical, electrical, and control systems, including engine, accumulator, alternator, ventilation, vibration, temperature, bearing, coupling alignment, and control battery health checks.
  • Analyze system logs, vibration data, and operating parameters to predict and prevent component wear or failure.
  • Maintain accurate service logs, equipment history files, and reports for sites and equipment.
  • Respond to emergency breakdown calls and diagnose complex electrical failures in DRUPS units.
  • Carry out corrective actions, including replacement of control cards, sensors, wiring, and other major sub-assemblies.
  • Perform root cause analyses for critical failures and prepare corrective action reports for internal teams and clients.
  • Serve as the primary technical interface during site visits, explaining maintenance status, failure reports, and operational best practices to client facility managers.
  • Identify, recommend, and manage critical spare-parts inventory for preventive maintenance and emergency stock.
  • Follow Health, Safety, and Environment protocols, including Lockout/Tagout, high-voltage safety, and safe work around rotating machinery and heavy-lifting equipment.
  • Conduct Job Safety Analyses before high-risk maintenance or commissioning tasks.

About the Company

Rolls-Royce

Designs, manufactures, and services propulsion systems

Rolls-Royce Holdings plc designs, manufactures, and services complex power and propulsion systems for aerospace, marine, and industrial markets. Its offerings include aircraft engines, marine propulsion systems, and industrial gas turbines, paired with long-term maintenance, repair, and overhaul services under service agreements. The way its products work is by delivering integrated power and propulsion through high-performance engines and turbines, supported by ongoing maintenance to ensure reliability and efficiency. The company differentiates itself through deep engineering expertise across defense and civil sectors, an emphasis on integrated power systems, and a strong focus on long-term service contracts that provide recurring revenue and sustained performance. Its goal is to reduce environmental impact and improve operational efficiency for customers by advancing technology through research and development and delivering reliable, efficient power solutions.

Company size
10,001+
Company stage
IPO
Headquarters
London, United Kingdom
Founded
1904

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