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Secondary Design Engineer - Gas Insulated Switchgear

Chennai, Tamil Nadu, India💼 Full-time🗓 2025-10-13 → 2026-09-26

Core

Creating electrical circuit diagrams, schematics, and supporting documents for High Voltage Gas Insulated Switchgear (GIS) LCC engineering.

Role type

Secondary Design Engineer (GIS LCC)

Builds

Electrical schematics, interlocking tables, mimic boards, and digital substation drawings for GIS switchgear.

Domain

Power Transmission & Distribution (T&D), High Voltage Engineering

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

CAD tools, Protection & Control Systems (T&D/Gen), IEC/IEEE/ANSI codes, GIS basics, Load calculation, Cable sizing, BOM generation, Digital Substation architecture

Preferred skills

E3 tool, Bay Control Unit selection, Protection IED selection, Gas Density monitoring panels

Technologies

E3, CAD, MSM (Modular Switchgear Monitoring), SAM600 modules, NCITs, MU's

Responsibilities

Prepare LCC schematics for GIS components (CB, Disconnector, Earthing switches, CT & VT), perform AC/DC load calculations, prepare interlocking tables and mimic boards, address technical queries, self-review documents, generate preliminary BOMs, prepare communication architecture and protection schematics.

Seniority

Mid-Senior, Individual Contributor

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