Hello Visionary
We empower our people to stay resilient and relevant in a constantly evolving world. We’re looking for people who are always searching for creative ways to grow and learn. People who want to make a real impact, now and in the future. Does that sound like you? Then it seems like you’d make an outstanding addition to our vibrant team.
Siemens Mobility is an independently managed company of Siemens AG. Its core business includes rail vehicles, rail automation and electrification solutions, turnkey systems, intelligent road traffic technology, and related services. In Mobility, we help our customers meet the need for smart and sustainable mobility solutions. We’re making the lives of people who travel easier and more enjoyable while constantly developing current, intelligent mobility technologies.
We are looking for System Engineer TCMS – HVAC Functions
You’ll make a difference by
Job Summary:
As a System Engineer – TCMS HVAC Functions, you will be responsible for development and integration of HVAC functionalities within the Train Control & Management System (TCMS).



You will work closely with cross-functional teams to ensure reliable climate control, passenger comfort, monitoring, and operational efficiency across rolling stock platforms.
Your Roles & Responsibilities:
• Define and develop HVAC functionalities within TCMS architecture.
• Develop operation logics related to cooling, heating, ventilation, temperature control, eco modes, and HVAC operational sequences.
• Alignment with component suppliers and development of RArS, SWrS, interface documents, and test specifications.
• Define communication interfaces with HVAC systems using MVB, Ethernet, WTB, or TRDP protocols.
• Develop fault handling, diagnostics, alarm management, and operational monitoring concepts for HVAC systems.
• Define functionalities related to temperature supervision, energy optimization, passenger comfort, and HVAC protections.
• Prepare and review system specifications, functional

📌 System Engineer: Hvac Functions Bengaluru
🏢 Siemens
📍 Bengaluru