Electrical Testing & Commissioning Engineer

Department - Projects

Job Location

Hyderabad

Job Summary

Responsible for carrying out Electrical Testing & Commissioning troubleshooting and pre-commissioning activities for Electrical systems and equipment at project sites. The role involves ensuring that electrical installations are tested safely and perform as per approved drawings, specifications, and applicable standards.

Key Responsibilities

- Carry out Testing and Commissioning of Electrical systems and equipment.
- Perform pre-commissioning checks and electrical inspection activities.
- Conduct testing of LT/HT panels, transformers, switchgear, MCC, PCC, DBs, cables, motors, generators, Megger, and other electrical equipment.
- Perform insulation resistance, continuity, earth resistance, contact resistance and other required electrical tests.
- Carry out HV/LV cable testing, including IR and VLF/Hi-Pot testing as applicable.
- Perform transformer testing such as winding resistance, insulation resistance, turns ratio and other applicable tests.
- Test protection relays and verify protection settings as per approved coordination studies.
- Carry out functional testing of electrical panels, interlocks, alarms, indications and protection systems.
- Verify cable termination, gland, ferruling, dressing and connection as per drawings.
- Check electrical installation against approved SLD, schematic diagrams, wiring diagrams and equipment drawings.
- Identify electrical faults and assist in troubleshooting and rectification.
- Coordinate with project, construction, QA/QC and client teams during testing and commissioning activities.
- Prepare and maintain testing checklists, inspection reports and commissioning records.
- Record test results and prepare Test Reports / Commissioning Reports.




- Ensure all testing activities are carried out in accordance with approved procedures and safety requirements.
- Support energization activities after obtaining necessary approvals and clearances.
- Follow electrical safety procedures, PTW, LOTO and site safety requirements.
- Ensure testing instruments are calibrated and suitable for the required tests.
- Coordinate with vendors and subcontractors during equipment testing and commissioning.
- Attend site meetings and provide updates on testing and commissioning progress.

Required Technical Skills
- Good knowledge of electrical testing and commissioning procedures.
- Knowledge of HT/LT electrical systems and equipment.
- Ability to read and understand Single Line Diagrams (SLD), wiring diagrams and control schematics.
- Knowledge of electrical protection systems and relay testing.
- Familiarity with testing equipment such as:
- Insulation Resistance Tester / Megger
- Earth Resistance Tester
- Multimeter
- Clamp Meter
- Micro Ohmmeter
- Primary/Secondary Injection Test Kit
- VLF / Hi-Pot Test Equipment
- Transformer Test Equipment
- Basic knowledge of electrical standards, specifications and safety procedures.
- Good troubleshooting and problem-solving skills.
- Ability to prepare testing documentation and reports.

Educational Qualification Diploma / B.E. / B.Tech in Electrical or Electrical & Electronics Engineering.

Experience

- Diploma/B.E./B.Tech: 5–10 years of relevant experience.
- Experience in electrical testing and commissioning at industrial, commercial, infrastructure or project sites will be preferred.

Personal Skills
- Good communication and coordination skills.
- Ability to work independently and as part of a project team.
- Willingness to work at project sites and in different locations.
- Strong attention to safety and technical details.
- Ability to work under project schedules and deadlines.

Perks:
- Cell phone reimbursement
- Health insurance
- Internet reimbursement
- Provident Fund

Work Location: In person

📌 Engineer- Electrical Testing & Commissioning (Hyderabad)
🏢 APEE Infratech India( Formerly AP Electricals and Engineers
📍 Hyderabad