BMS / SCADA Specialist- Data Center Specialist

Job description

the employer is the world’s leading Testing, Inspection and Certification company. We are looking for a BMS / SCADA Specialist responsible for design review, configuration, integration, testing, commissioning and handover of Building Management System (BMS) and SCADA systems for data center and mission‑critical projects in KSA. Lead and execute BMS and SCADA activities across the full project lifecycle including design review, configuration, installation support, testing, commissioning, Integrated Systems Testing (IST) and final handover. Review and validate BMS/SCADA architecture, points lists, network topology, control schematics, sequences of operation and graphics to ensure alignment with project requirements and data center best practices. Configure, program, test and troubleshoot BMS and SCADA controllers, servers, field devices, HMIs, databases and alarm management systems. Integrate BMS and SCADA with critical data center systems such as UPS, generators, switchgear, power meters, HVAC, fire alarm, DCIM and third‑party systems using BACnet, Modbus, SNMP and OPC protocols. Support IST to validate control logic, alarms, interlocks, failover scenarios, redundancy and operational sequences. Coordinate closely with commissioning managers, MEP engineers, system vendors, OEMs, IT/network teams, contractors and client representatives. Witness and support FAT, SAT and site testing, ensuring observations are recorded and resolved. Develop, review and maintain BMS/SCADA documentation including configuration records, test results, alarm matrices, trend logs, backups and sign‑off documents. Ensure compliance with project specifications, international standards, cybersecurity practices (where applicable) and local KSA regulations. Monitor and enforce HSE requirements during all testing and commissioning activities. Prepare O&M manuals, operator training, system demonstrations and final handover to facility operations teams. Provide post‑handover support, fine‑tuning and optimization during initial operations if required.

Requirements

• Bachelor’s Degree in Electrical Engineering, Mechanical Engineering, Automation, Control Systems, or related discipline
• 7–10 years experience in BMS / SCADA systems
• 3–5+ years experience on data center or mission‑critical projects preferred
• strong hands‑on experience with BMS and SCADA platforms (e.g., Siemens, Schneider Electric, the employer, Johnson Controls, ABB, Rockwell)
• proficiency in industrial communication protocols (BACnet IP/MSTP, Modbus TCP/RTU, OPC, SNMP)
• good understanding of data center operations, redundancy concepts (N, N+1, 2N) and alarm management
• ability to read and interpret control drawings, network diagrams and sequences of operation

Skills