Job Description

Job ID

489895

Posted since

23-Dec-2025

Organization

Siemens Energy

Field of work

Engineering

Company

SIEMENS ENERGY INDIA LIMITED

Experience level

Experienced Professional

Job type

Full-time

Work mode

Office/Site only

Employment type

Permanent

Location(s)

Thane - Maharashtra - India Looking for a challenging role? If you really want to make a difference - make it with us

Can we energize society and fight climate change at the same time?

At Siemens Energy, we can. Our technology is key, but our people make the difference. Brilliant minds innovate. They connect, create, and keep us on track towards changing the world's energy systems. Their spirit fuels our mission.

Our culture is defined by caring, agile, respectful, and accountable individuals. We value excellence of any kind. Sounds like you?

We make real what matters. This is your role
The Primary Electrical Substation Engineer will be responsible for leading engineering activities for AIS/GIS substations ranging from 66 kV to 765 kV. The role involves complete ownership of design quality, engineering coordination, compliance with international standards, and technical support across bidding, design, FAT, and commissioning stages.Experience: 8-10 years Qualifications: BE in Electrical Engineering Location: Kalwa, Navi Mumbai


Brief Job Responsibilities:

Design and engineering of AIS/GIS primary systems for 66-765 kV substations.Preparation of SLDs, primary equipment layouts, clearance diagrams, EKD, earthing layouts, trench layouts, and control room layouts.
Development of complete AIS/GIS plant layouts including BOM, clearances, and lightning/lighting protection layouts.
Execution of CT/VT sizing, SCF checks, conductor/tube sizing, battery/charger sizing, Cable sizing and earthing system design.
Review and validation of vendor drawings for primary & secondary equipment including GIS, transformers, circuit breakers, isolators, CTs, VTs, surge arresters, clamps-connectors, NGR, Cables, protection panels, SAS panels, marshalling kiosks, and communication schemes.
Preparation of PSLDs, Review of control and protection schemes for various busbar configurations.
Development of SAS architecture based on IEC 61850, including IED configurations and SCADA/HMI integration.
Creation of cable schedules, interconnection schedules.
Coordination with civil and mechanical teams for foundations, trenches, earthing grids, and building interfaces.
Technical support for FAT of primary & secondary equipment and onsite engineering activities.
Participation in customer/site visits for layout feasibility studies, data collections, AIS vs GIS presentations and tender estimation.
Technical support for pre?bid and post?bid engineering related to primary and secondary system philosophies.


Expertise in Software: AutoCAD, E-Tap, PS CAD, MS office, MS projects.

Electrical Engineering Graduate with 8-10 years of relevant experience.