Electrical BMS Programming, Testing & Commissioning Engineer

Company Overview:

[ELEMAC] is a leading provider of innovative solutions for lighting control systems, BMS-building management systems, DCS (Distributed Control Systems), SCADA (Supervisory Control and Data Acquisition), and wiring devices. With a focus on technology, sustainability, and customer satisfaction, we strive to deliver cutting-edge products and services that meet the evolving needs of our clients in various industries.

• Bachelor's degree in Electrical Engineering, Automation Engineering, Mechatronics Engineering, or a related field(3-5 years’ experience ).
• Relevant experience in Building Management Systems (BMS), HVAC controls, automation, or building automation systems.

• BMS System Knowledge: In-depth understanding of BMS architectures, controllers, field devices, sensors, actuators, VFDs, thermostats, DDC panels, and supervisory software.
• Programming: Experience in programming, configuring, and modifying BMS controllers and control logic according to approved sequences of operation and project requirements.
• HVAC Systems: Good understanding of HVAC systems, including AHUs, FCUs, FAHUs, VAVs, CAVs, chillers, cooling towers, pumps, valves, dampers, and related equipment.
• Control Logic: Ability to develop and troubleshoot control logic, sequences of operation, alarms, schedules, trends, graphics, and interlocks.
• Communication Protocols: Good knowledge of BACnet/IP, BACnet MS/TP, Modbus RTU/TCP, and other communication protocols used in BMS systems.
• DDC Controllers: Ability to configure and commission DDC controllers, I/O points, control panels, and communication networks.
• BMS Software: Experience with BMS supervisory software, graphics development, database configuration, alarm management, trending, scheduling, and system monitoring.
• Integration: Ability to integrate HVAC equipment, chillers, VFDs, power meters, fire alarm systems, access control systems, lighting control systems, and other third‑party systems with the BMS.

• Conduct point‑to‑point testing for all BMS points, including DI, DO, AI, and AO points.
• Perform functional testing of HVAC equipment and control sequences.
• Test and verify all sensors, actuators, valves, dampers, VFDs, thermostats, and other field devices.
• Verify communication between controllers, field devices, third‑party systems, and the BMS workstation/server.
• Perform BACnet/IP, BACnet MS/TP, Modbus, and other communication troubleshooting and testing.
• Verify alarms, trends, schedules, graphics, setpoints, interlocks, and sequences of operation.
• Identify, troubleshoot, and resolve software, hardware, communication, and field‑related issues.
• Prepare and complete testing and commissioning checklists and records.
• Coordinate with the MEP contractor, HVAC contractor, consultant, client, and other project stakeholders during testing and commissioning activities.

• Execute BMS installation, programming, testing, commissioning, and troubleshooting activities at project sites.
• Review approved shop drawings, points lists, control schematics, sequences of operation, and project specifications.
• Ensure that BMS works are executed in accordance with approved drawings, project specifications, applicable standards, and contractual requirements.
• Coordinate with site teams to ensure proper installation and termination of field devices, controllers, panels, communication cables, and network infrastructure.
• Conduct site surveys and inspections to identify technical issues and required corrective actions.
• Travel throughout the Kingdom of Saudi Arabia as required for site surveys, meetings, installation support, testing, and commissioning activities.

• Prepare and update BMS databases, controller programs, graphics, and system configurations.
• Prepare and review BMS points lists, I/O schedules, control schematics, sequences of operation, and network architecture.
• Prepare testing and commissioning procedures, checklists, reports, and documentation.
• Prepare technical submittals, method statements, material submittals, and technical documentation for approval.
• Prepare as‑built drawings, BMS network diagrams,…