Service Engineer

Johnson Controls International; Gurugram District; On-site; INR 400,000 - 680,000; Full time

Job summary

Johnson Controls, Inc. is seeking a Service Engineer - IBMS in India to install, commission, and service IBMS/BMS systems across diverse environments.

The role requires 3–5 years of hands-on experience with building automation, HVAC controls, and ELV systems, and involves troubleshooting, preventive maintenance, and client coordination. The candidate will read electrical schematics, work with BACnet/Modbus/LonWorks, and ensure safety and quality in field operations.

Qualifications

• Strong knowledge of HVAC systems including AHU, FCU, and chillers.
• Familiarity with BACnet, Modbus, and LonWorks protocols.
• Experience with Fire Alarm and ELV systems.
• Networking fundamentals (TCP/IP, Ethernet) and control drawings.

Responsibilities

• Installation, testing, commissioning, and maintenance of IBMS/BMS systems.
• Troubleshoot faults in building automation systems and field devices.
• Configure and maintain BMS HVAC controls, fire alarm, access control, CCTV, PA and intrusion systems.
• Perform preventive and corrective maintenance and attend service calls.
• Analyze alarms and logs, coordinate with clients and OEMs during maintenance and shutdowns.
• Prepare service reports and site documentation; ensure safety and quality compliance.

Skills

HVAC systems

BACnet

Modbus

LonWorks

Fire alarm systems

ELV systems

Networking

Electrical schematics

System integration

Education

Diploma / BE / B.Tech in Electrical, Electronics, Instrumentation, E&C, or related discipline

Job description

We are seeking a skilled Service Engineer - IBMS with 3–5 years of experience in installation, commissioning, troubleshooting, maintenance, and servicing of Integrated Building Management Systems. The candidate will be responsible for ensuring reliable operation of building automation and ELV systems across commercial, industrial, healthcare, and data center environments.

Key Responsibilities

• Installation, testing, commissioning, and maintenance of IBMS/BMS systems.
• Troubleshoot and rectify faults in building automation systems and field devices.
• Configure and maintain systems including: Building Management System (BMS) HVAC Controls Fire Alarm Systems Access Control Systems CCTV & Video Surveillance Public Address Systems Intrusion Detection Systems Energy Monitoring Systems
• Perform preventive and corrective maintenance activities.
• Attend service calls and provide timely resolution to customers.
• Analyze system alarms, logs, and network communication issues.
• Coordinate with clients, OEMs, and internal teams during maintenance and shutdown activities.
• Prepare service reports, maintenance records, and site documentation.
• Ensure compliance with safety and quality standards.

Required Skills

• Strong knowledge of: HVAC systems (AHU, FCU, Chillers) BACnet, Modbus, LonWorks protocols Fire Alarm Systems ELV Systems PLC/DDC Controllers Networking fundamentals (TCP/IP, Ethernet)
• Ability to read electrical schematics and control drawings.
• Experience in system integration and troubleshooting.

Qualifications

• Diploma / BE / B.Tech in Electrical, Electronics, Instrumentation, E&C, or related discipline.
• 3–5 years of experience in IBMS/BMS service, maintenance, or commissioning roles.