Position: Primary Engineer Job Code: R0126711 Domain:
Electrical / Substation Design Key Responsibilities Design AIS/GIS
substations up to EHV voltage levels . Prepare primary engineering
drawings including layouts, sections, equipment arrangement and
cable routing . Perform grounding/earthing and lightning protection
design. Prepare and review equipment specifications, BOMs and RFQs
. Review vendor technical offers and engineering documents . Ensure
designs comply with applicable IEC and IEEE standards .
Prepare/review engineering drawings using AutoCAD and/or Revit .
Coordinate with internal engineering teams, vendors and customers
for technical requirements and design reviews. Required Skills 8–12
years of relevant Substation Primary Design experience. Strong




experience in AIS/GIS substation design . Exposure to EHV/HV
substations . Hands-on knowledge of: Primary equipment layout
Section/elevation drawings Earthing/grounding Lightning protection
Cable routing Equipment specifications BOM/RFQ preparation Vendor
offer evaluation Good knowledge of IEC/IEEE standards . Proficiency
in AutoCAD/Revit . Valuable communication and coordination skills.
Preferred Candidate Candidates with strong HV/EHV AIS/GIS
substation primary engineering and design experience will be
preferred. Experience in utility, EPC, or power transmission
projects is an advantage.

📌 Primary Engineer (Nagpur)
🏢 Sperton Global AS
📍 Nagpur