Service Engineer - Power Systems (UPS, Inverter & Batteries) at Zagus Power Systems Limited

Job Summary

• The Service Engineer is responsible for installing, commissioning, troubleshooting, maintaining, and repairing UPS systems, inverters, battery banks, and associated power quality products.
• The role ensures maximum uptime and performance of power systems for clients through preventive and corrective maintenance.

Key Responsibilities

• Installation & Commissioning:Install, configure, and commission new UPS systems, inverters, and battery banks at customer sites.
• Troubleshooting & Repair:Diagnose, troubleshoot, and fix faults in UPS systems, inverters, and battery chargers down to the component level (PCB repair).
• Maintenance:Perform routine preventive maintenance (PM) to ensure uninterrupted power supply and prevent equipment failure.
• Battery Management:Perform battery impedance testing, battery bank installations, testing, and replacement.
• Field Service:Respond promptly to customer emergency service calls and provide on-site technical support.
• Reporting:Prepare detailed technical service reports, site assessment reports, and recommendations after each job.
• System Testing:Conduct load testing, site inspections, and safety checks to ensure compliance with standards.

Requirements / Qualifications & Skills

• Education:Minimum of a Diploma or Bachelor’s degree in Electrical/Electronic Engineering or a related field.
• Experience: 2-3 years of hands-on experience in the UPS, Inverter, or Power Systems industry.
• Technical Knowledge:
  • Expertise in Single-phase and 3-phase UPS systems and Inverters.
  • Proficiency in internal electrical wiring, electricity load separation, and circuit diagram interpretation.
  • Experience with battery technologies (Lead-acid, Lithium-ion).
• Tools:Proficient in using power meters, oscilloscopes, digital multi-meters, and insulation testers.
• Skills:Strong problem-solving, analytical skills, and ability to work under pressure.
• Logistics:Valid driver's license and willingness to travel to customer sites.

Preferred Qualifications:

• Experience with specific inverter/UPS brands (e.g Zektron,Vertiv, Legrand, Schneider, ABB, Ortea, Delta, Tengen, Hioki, KOWATT, INVT, KSTAR, MUST, and Pylontechetc.).
• Knowledge of solar PV system design and integration.