BMS Commissioning Engineer

Key Responsibilities

• Commission and validate Building Management Systems (BMS) across mission-critical facilities.
• Perform point-to-point testing, I/O verification, loop checks, and functional performance testing.
• Review control philosophies, cause & effect matrices, and sequence of operations.
• Execute integrated systems testing (IST) with mechanical, electrical, and life safety systems.
• Identify, troubleshoot, and resolve BMS and controls-related issues during commissioning.
• Produce commissioning documentation, test scripts, reports, punch lists, and handover documentation.
• Coordinate with controls vendors, MEP contractors, and commissioning teams throughout project delivery.
• Ensure all commissioning activities comply with project specifications, quality standards, and health & safety requirements.
• Support client demonstrations, witness testing, and final system acceptance.

Required Experience

• 5+ years' experience commissioning Building Management Systems (BMS).
• Previous experience on data centres, pharmaceutical, semiconductor, healthcare, industrial, or other mission-critical projects.
• Strong understanding of HVAC controls, chilled water systems, CRAH/CRAC units, AHUs, FCUs, pumps, and associated plant.
• Experience commissioning systems using one or more major BMS platforms such as: Siemens Desigo, Schneider EcoStruxure, Honeywell, Trend, Tridium Niagara, Johnson Controls Metasys
• Ability to read electrical schematics, control drawings, and P&IDs.
• Experience with FAT, SAT, Functional Testing, and Integrated Systems Testing.
• Strong troubleshooting and fault-finding skills.

• Bachelor's Degree (BSc/BEng) or higher in one of the following disciplines:
• Building Services Engineering
• Electrical Engineering
• Mechanical Engineering
• Automation & Control Engineering
• Mechatronics Engineering
• Energy Engineering or a closely related engineering discipline

• Minimum 5 years' experience commissioning Building Management Systems (BMS) on large-scale commercial, industrial, pharmaceutical, semiconductor, or mission-critical/data centre projects.
• Demonstrable experience with BMS platforms such as Siemens Desigo, Schneider EcoStruxure, Honeywell, Trend, Johnson Controls Metasys, or Tridium Niagara.
• Strong knowledge of HVAC controls, control philosophies, sequence of operations, point-to-point testing, functional testing, integrated systems testing (IST), and commissioning documentation.
• BMS manufacturer certifications and commissioning qualifications are highly desirable.
• Fluency in English is essential. Swedish language skills are advantageous but not required.