Senior Solution Engineer

Siemens; Chennai District; On-site; INR 2,800,000 - 4,600,000; Full time

Job summary

Siemens India, based in Bangalore, seeks a Senior Technical Specialist – Programming & Commissioning to lead controller software development, testing, system integration, and remote commissioning for global data center projects.

You will design and validate HVAC control logic for chillers, AHUs, CDU, and precision cooling, integrating BAS with power and DCIM systems; mentor engineers across international teams. 6–10 years of relevant experience and a related engineering degree are required.

Qualifications

• 6–10 years of relevant experience.
• Bachelor’s or master’s degree in electrical engineering, mechanical engineering, control & instrumentation engineering, mechatronics, or related discipline.
• Preferred: experience in hyperscale data centers or mission‑critical facilities.
• Certified Data Centre Professional (CDCP) is a plus with knowledge of AI‑ready cooling systems, liquid cooling, Digital Twin, BIM, and EPMS/DCIM integration.

Responsibilities

• Lead controller programming, software development, and commissioning for Building Automation Systems in hyperscale data centers.
• Develop and validate control logic for chillers, CRAH/CRAC, CDU, pumps, AHUs, and ventilation systems.
• Perform FAT, SAT, integrated system testing, and operator sequence verification.
• Integrate BAS with UPS, generators, ATS, STS, power monitoring, EPMS, DCIM, fire alarm, access control, and third‑party equipment via BACnet/IP, Modbus TCP/IP, OPC UA.
• Provide remote commissioning support and root cause analysis of software issues.
• Develop reusable software libraries, programming standards, and commissioning procedures; document technical work.
• Mentor programmers and commissioning engineers; participate in reviews and customer meetings.

Education

Bachelor’s / master’s degree in Electrical Engineering, Mechanical Engineering, Control & Instrumentation Engineering, Mechatronics, or related discipline

Tools

Siemens PX/PLC Controllers

BACnet/IP

Modbus TCP/IP

OPC UA

HVAC Control Logic

FAT/SAT

Remote Commissioning

Network Diagnostics

Industrial Ethernet

Power Monitoring Integration

EPMS

DCIM

Job description

Hello visionary!We empower our people to stay resilient and relevant in a constantly changing 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 a great addition to our vibrant international team.

Hello visionary!We empower our people to stay resilient and relevant in a constantly changing 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 a great addition to our vibrant international team. Siemens Global Business Services (GBS) is a Siemens Service Company that provides innovative digital solutions and customer-oriented business services. With more than 20 years of experience, Siemens GBS taps into its understanding of how organizations and businesses work to seamlessly integrate, digitalize and optimize business processes with a portfolio that covers end-to-end business needs.

You’ll make a difference by:

The Senior Technical Specialist – Programming & Commissioning is responsible for leading controller software development, functional testing, system integration, remote commissioning, and technical support activities for global data center Building Automation projects. The role serves as the technical expert for complex HVAC control sequences, commissioning strategies, and software standardization while ensuring reliable operation of mission‑critical infrastructure.

• Lead controller programming, software development, and commissioning activities for Building Automation Systems supporting hyperscale, colocation, enterprise, and mission‑critical data centers.
• Develop, review, and validate control logic for chillers, CRAH/CRAC units, Cooling Distribution Units (CDU), cooling towers, pumps, heat exchangers, AHUs, ventilation systems, and precision cooling applications.
• Perform Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), integrated system testing, point‑to‑point verification, alarm validation, trend verification, and Sequence of Operation testing.
• Integrate BAS with UPS, generators, ATS, STS, power monitoring systems, EPMS, DCIM, fire alarm systems, access control, leak detection, and third‑party equipment using BACnet/IP, Modbus TCP/IP, OPC UA, and other industry‑standard communication protocols.
• Provide remote commissioning support, troubleshoot software issues, perform root cause analysis, optimize control strategies, and resolve customer technical escalations.
• Develop reusable software libraries, programming standards, commissioning procedures, and technical documentation to improve engineering consistency and delivery efficiency.
• Mentor programmers and commissioning engineers while supporting technical reviews, customer meetings, and global engineering initiatives.

Your success is grounded in:

• 6–10 Years of relevant experience
• Education: Bachelor’s / master’s degree in electrical engineering, Mechanical Engineering, Control & Instrumentation Engineering, Mechatronics, or related discipline.

Preferred

• Experience in hyperscale data centers or mission‑critical facilities.
• Certified Data Centre Professional (CDCP) with Knowledge of AI‑ready cooling systems, liquid cooling, Digital Twin, BIM, and EPMS/DCIM integration.

Technical Skills

• Siemens PX/PLC Controllers, BACnet/IP, Modbus TCP/IP, OPC UA, HVAC Control Logic, FAT/SAT, Remote Commissioning, Network Diagnostics, Industrial Ethernet, Power Monitoring Integration, EPMS, DCIM

Join us and be yourself!

We value your unique identity and perspective and are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society. Come bring your authentic self and create a better tomorrow with us.

This role is based in Bangalore. But you’ll also get to visit other locations in India and globe, so you’ll need to go where this journey takes you. In return, you’ll get the chance to work with teams impacting entire cities, countries and the shape of things to come. We’re Siemens. A collection of over 312,000 minds building the future, one day at a time in over 200 countries.