Substation / Power Distribution Design Engineer / Draughtsman

Alpha TND Limited; Mumbai; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Alpha TND Limited is seeking a Design Engineer (Electrical) in Mumbai to lead detailed design for 33/11 kV substations and distribution networks.

You will prepare SLDs, GA drawings, cable layouts, and protection schematics, while ensuring compliance with IEC/IEEE standards and project requirements.

Qualifications

• BE / Diploma in Electrical Engineering with minimum 5 years in substation design.
• Solid knowledge of 33/11 kV substations and distribution systems.
• Experience with electrical drawings and engineering documentation.

Responsibilities

• Perform detailed design of 33/11 kV substations (AIS/GIS) and distribution systems.
• Review technical requirements and ensure cost-effectiveness per design.
• Prepare SLDs, GA drawings, cable layouts, protection schematics, and BOQ.

Skills

Power distribution systems

Protection & SCADA

ETAP / Dig SILENT / CAD

IEC / IEEE standards

Communication & coordination

Problem solving

Education

BE / Diploma in Electrical

Tools

ETAP

Dig SILENT

AutoCAD

PLS-CADD

Job description

Role & responsibilities

• Good understanding of 33/11 kV substation and Power distribution systems
• Understanding of protection systems, relay coordination, and SCADA integration
• Hands-on experience in ETAP / Dig SILENT / AutoCAD / PLS-CADD
• Familiarity with IEC / IEEE standards
• Strong learning attitude and problem-solving ability
• Good communication and coordination skills

Engineering & Design Responsibilities

• Perform detailed engineering and design of 33/11 kV substations (AIS/GIS) and distribution systems.
• Review and validate the technical requirements of equipments and accessories according to the project requirements and Employer requirements and it should be cost effective.
• Prepare:
• Single Line Diagrams (SLD)
• General Arrangement (GA) drawings
• Cable layouts and schedules
• Control & Protection schematics
• Preparation of Bill of Materials and BOQ according to the design requirements.

Carry out design calculations:

• Load calculations, voltage drop
• Short circuit studies (basic level)
• Protection scheme development
• Relay setting calculations
• Earthing & Lightning Protection

Optional Job Profile

• Support factory acceptance tests (FAT), site inspections, and commissioning activities.
• Coordinate with clients/consultants for design approvals and technical discussions, if required.

Preferred candidate profile

• Domain: Power Distribution / T&D EPC / 33/11 kV Substations / Utility Projects.
• BE / Dip - Electrical
• Minimum 5 years of experience as an Design Engineer in Substation, Power distribution
• Strong knowledge of electrical drawings and engineering documentation