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Design Lead (Primary) - Substation (Electrical)

Date Posted: Jul 21, 2026

Job Detail

  • location_on
    Location Chennai, Tamil Nadu, India
  • desktop_windows
    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
  • calendar_view_day
    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
  • calendar_month
    Apply Before: Nov 15, 2026

Job Description

Objective: 

As Design Lead (Primary), the person shall be capable of reviewing & executing Primary Engineering Activities for AIR INSULATED SUBSTATIONS (AIS) / GAS INSULATED SUBSTATIONS (GIS) Projects covering multiple geographical domains. They must have good knowledge of Layout Engineering in Substation Projects. They shall facilitate the modellers in the development of BIM 3D Model for Substations. In addition, they have to coordinate with other departments including Inter-departmental checks covering, Electrical, Civil/ Structural, MEP and others. The Design Lead (Primary) shall be required to provide support for the engineering activities covering the full cycle of works from pre-bid engineering to support during commissioning and warranty periods and to extend support to site team.

They shall lead a team of Design Engineers and Draughtspersons to manage the Engineering activities within budget, deliver on time and maintaining a high quality of engineering.

Key Responsibilities:

  • Timely Delivery of Engineering Drawings & Documents
  • Ensure deliveries are aligned to Project Schedule
  • Seek and obtain spatial requirements and details of cut-outs and openings from the Design Lead (Secondary) and incorporate into relevant Drawings
  • Review primary drawings prepared by Design Engineers & Draughtspersons & checking of design & sizing calculations of primary engineering electrical equipment and obtaining approvals from the client
  • Review of Vendor deliverables pertaining to Primary Engineering
  • Capable of Multitasking and deliver multiple things on time
  • Estimate and Plan man-hour requirements
  • Review BOQ and submit to contracts team and providing technical clarifications
  • Coordinate with multiple disciplines for ensuring inter-departmental checks
  • Provide support & clarifications to the Site Execution team 
  • Check pre-award evaluation of vendor offers (with respect to technical specifications requirement of the Client) and forward the validation document to Supply Chain Management
  • Inspect equipment from the finalized vendor after submission of validation document of the vendor
  • Clarify issues with respect to the design & requirements of the client to the Site Execution Team
  • Collect inputs for project details (plot details, feeder arrangements etc.) from client & Project Engineering Manager
  • Coordinating with Operations team and informing Design specifications for obtaining approval
  • Collect inputs for project details (General Arrangement Drawings) from Vendors
  • Check deliverables such as Equipment layouts, Cable Routing Layout, Cable Tray Layout, Earthing Layout, lighting Layout, Lightning Protection Layout
  • Provide support to secondary team for reviewing Vendor drawings
  • Submit requirement of man-hours for undertaking & reviewing of design & drawings of the project

Job details

  • Business: Renewables IC
  • Location: Chennai, Tamil Nadu
  • Experience: 10-15 years
  • CTC range: ₹20,00,000 – ₹30,00,000 a year
  • Skills: Project Engineering, Power Distribution, Power Systems, Electrical Engineering

Source: Larsen & Toubro careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

Larsen & Toubro
Larsen & Toubro · Mumbai, Maharashtra, India
799 open roles

Larsen & Toubro is an employer in the Construction/Engineering sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam Ki Kh... Read More

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