Test Engineer - Substation Automation Systems

Siemens Mobility; Goa; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Siemens Mobility in India is seeking a Test Engineer for Substation Automation Systems with 2-5 years' experience. You will test SAS products across voltage levels, configure RTU and HMI per approved documents, and coordinate customer inspections at the factory.

You will support Project Management, Engineering and Commissioning teams, read panel drawings and schematics, and ensure technical compliance of hardware and software. Strong communication and teamwork are essential.

Qualifications

• 2–5 years’ experience in configuration, testing, and troubleshooting Substation Automation products.
• Ability to interpret client requirements and align project outcomes.
• Knowledge of architectures such as RSTP, PRP, and HSR.
• Hands-on networking with Ethernet switches, routers and firewalls.
• Experience with IEC 60870-5-103/101/104 and IEC 61850 standards.
• Ability to read panel drawings and schematics for verification.

Responsibilities

• Test SAS systems and verify integration with IEDs and meters.
• Coordinate Factory Acceptance Testing with customers.
• Prepare RTU/HMI configurations from approved documents.
• Support Project Management, Engineering and Commissioning teams.

Skills

Test engineering

Substation Automation

Networking

HMI configuration

RTU systems

System integration

FAT coordination

Technical documentation

Communication

Teamwork

Tools

Ethernet switches

Routers

Firewalls

HMI tools

RTU configuration tools

Job description

488808

01-Oct-2026

Smart Infrastructure

Mid-level Professional

"We're improving the way we live and work by intelligently connecting energy systems, buildings, and industries!!

Smart infrastructure from Siemens makes the world a more connected and caring place – where resources are valued, where impact on the world is considered, where sustainable energy is delivered optimally and efficiently. It provides the flexible infrastructure to allow society to evolve and respond to changing conditions. Technology and the ingenuity of people come together to be at one with our environments and to care for our world. We do this from the macro to the micro level, from physical products, components, and systems to connected, cloud-based digital offerings and services. Siemens offers a broad portfolio of grid control and automation; low- and medium-voltage power distribution, switching and control; and building automation, fire safety and security, HVAC control and energy solutions.
Here you will work in a modern, dynamic factory environment.

Role Overview

As a Test Engineer for Substation Automation Systems, you will be responsible for testing Substation Automation Systems used across various voltage levels for both domestic and international applications. Your role will involve multiple phases of project execution, including understanding client requirements, analyzing project-specific documents, preparing RTU & HMI configurations based on approved documents, conducting system testing, and coordinating customer inspections at the factory. Additionally, you will support the Project Management, Engineering, and Commissioning teams to ensure smooth project execution.

Job Requirements

• Experience: 2 -5 years of experience in the configuration, testing, and troubleshooting of Substation Automation products and systems.
• Client Requirement Analysis: Ability to understand and interpret client requirements to align project outcomes.
• System Architectures: Knowledge of various architectures, including RSTP, PRP, and HSR.
• Networking: Hands-on experience in configuring and testing Ethernet switches, routers, and firewalls.
• Communication Protocols: Experience with various communication types such as Ethernet, Fiber Optic, Serial (RS232/RS485), and PLCC.
• Substation Automation: Proficient in Substation Automation and communication protocols, including SNMP, SNTP, Modbus, IEC 60870-5-103, IEC 61850, IEC 60870-5-101, and IEC 60870-5-104.
• Technical Documentation: Ability to read and interpret panel drawings and schematics, with a focus on verifying technical compliance for hardware and software systems.
• HMI Configuration: Hands-on experience in preparing HMI configurations, including Single Line Diagrams (SLD), System Architecture, Bay Views, and Interlock Views.
• RTU Systems: Experience in configuring and testing RTU systems (A8000) and Device Manager.
• System Integration: Proficiency in testing SAS systems and integrating them with various IEDs, meters, and devices.
• Customer Engagement: Experience in managing Customer FAT (Factory Acceptance Testing) and ensuring inspection compliance.
• Communication Skills: Excellent written and verbal communication skills.
• Critical Thinking: Strong critical thinking, reasoning, and problem-solving skills.
• Team Collaboration: A team player who is agile, resilient, and sincere, with a commitment to continuous learning and knowledge building.
• Preferred Skills: Basic knowledge of Electrical Protection Systems is an added advantage.
• Innovation: Willingness to collaborate on new solutions and technologies to drive innovation in product offerings.

We’re Siemens. A collection of over 379,000 minds building the future, one day at a time in over 200 countries. We're dedicated to equality and we welcome applications that reflect the diversity of the communities we work in across Gender, LGBTQ+, Abilities & Ethnicity. All employment decisions at Siemens are based on qualifications, merit and business need. Bring your curiosity and imagination, and help us shape tomorrow.