Mohammed Nisar

Senior BMS Specialist with 12+ years of experience in building automation, HVAC systems, and mission-critical facility operations across India and Oman. Expertise in BMS programming support, multi-protocol integration (BACnet, Modbus, LON, BACnet/IP), and remote troubleshooting across large-scale environments. Proven track record in analyzing BMS data, optimizing energy performance, and implementing scalable SOPs, improving system reliability and operational efficiency.

Strong experience in high-availability environments, stakeholder management, and leading technical teams delivering customer-centric outcomes.

Tech Coordinator – HCA Account - JLL (Jones Lang LaSalle) - Hyderabad

(2025-09)

Manage BMS, HVAC, and critical building systems, ensuring >99% uptime across healthcare facilities.

• Lead 20+ technicians, achieving >95% SLA compliance in maintenance and incident response.
• Implemented preventive maintenance strategies and SOPs, reducing downtime by ~20%.
• Monitor BMS alarms, trend logs, and thresholds, proactively resolving issues before system impact.
• Analyze system data to drive energy optimization (~8–10% improvement).
• Perform remote troubleshooting of controllers and networks, reducing MTTR by ~15%.

Tech Lead – Intel Account - JLL (Jones Lang LaSalle) - Hyderabad, India

(2019-10 - 2025-08)

Managed 350,000 sq. ft. mission-critical facility, maintaining >99% system availability.

• Administered Trane Tracer Ensemble 4.0 BMS platform for HVAC control, monitoring, and energy management.
• Configured control logic, alarms, and trend logs, reducing repeat issues by ~25%.
• Diagnosed and resolved BACnet, Modbus, and IP communication issues, ensuring system continuity.
• Integrated multi-protocol systems into centralized BMS platform for unified monitoring and control.
• Managed ticketing systems (Corrigo, Prism, Maximo) achieving >95% SLA adherence.
• Coordinated with OEMs for graphics updates, calibration, controller configuration, and upgrades.
• Supported annual shutdowns, ensuring safe system transitions and seamless restoration.
• Generated performance reports (uptime, energy, alarms, MTBF) to support decision-making.
• Led RCA and incident escalation, improving reliability and reducing recurring failures.
• Delivered technical training programs, enhancing team capability across sites.

BMS Engineer - Oman National Engineering & Investment Co. (ONEIC) - Muscat, Oman

(2016-05 - 2019-07)

Executed BMS configuration, programming support, and commissioning for healthcare infrastructure projects.

• Managed DDC controllers (PXM20, PCX200), SCADA systems, sensors, and actuators across facility systems.
• Performed system integration, testing, and troubleshooting improving reliability and operational performance.
• Diagnosed and resolved RS485 communication and controller-level issues, minimizing disruptions.
• Supervised installation of panels, sensors, and field devices, ensuring compliance with specifications.
• Monitored system performance and contributed to energy efficiency improvements (~5–8%).
• Developed SOPs, documentation, and maintenance procedures ensuring compliance with standards.

BMS Support Engineer - Hashmi Constructions - Nalgonda, Telangana

(2011-01 - 2015-12)

Assisted in installation and commissioning of ELV and building automation systems including CCTV, access control, and structured cabling.

• Performed controller terminations, field wiring, and device-level testing as per specifications.
• Supported troubleshooting, testing, and fault rectification, ensuring reliable system performance.
• Collaborated during commissioning and client handover, ensuring system functionality and documentation accuracy.

Bachelor of Technology - Electronics & Communication Engineering - JNTU Hyderabad (2010)