Senior Building Management System (BMS) Engineer

Who We Are

Princeton Digital Group (PDG)

is a leading developer and operator of AI and cloud hyperscale data centers in Asia. Headquartered in Singapore, PDG has a presence across high-growth markets in the region including Singapore, Japan, India, Indonesia, China, Korea and Malaysia.

PDG is backed by some of the world’s most reputed blue-chip investors -

Warburg Pincus,

a leading global private equity firm with a successful history of creating world-class technology, media, and telecommunications (TMT) and real estate platforms;

Ontario Teachers' Pension Plan

(OTPP), Canada's largest profession pension plan;

Mubadala Investment Company , a sovereign investor that manages a diverse global portfolio for the Government of Abu Dhabi and

Stonepeak , a leading alternative investment firm specializing in infrastructure and real assets globally.

Why Join PDG? Impact at Scale : Be part of a company that’s enabling digital transformation of economies. Career Growth Without Borders : With operations across Asia Pacific and a fast-growing footprint, your next opportunity could be anywhere. Culture That Empowers : We foster a collaborative, inclusive environment where every voice is heard and every contribution matters. Commitment to Excellence : From governance to workplace safety, we hold ourselves to the highest standards because our people deserve nothing less.

PDG empowers individuals in every role to grow, lead, and leave a lasting impact.

Join us to build the digital future of Asia.

For more information, visit our website www.princetondg.com or follow us on LinkedIn.

We Are Looking For

As the

Senior Building Management System (BMS) Engineer , you will report to the BMS Manager and support the reliable operation and continuous improvement of the Building Management System of specific data centers. You will be the day-to-day technical focal point for BMS-related matters, providing engineering support for operations, maintenance, troubleshooting, and system enhancements in line with PDG standards and site reliability objectives.

Working closely with the BMS Manager, you will lead day-to-day BMS operations support including alarm management, troubleshooting, maintenance coordination, reporting/trending, and continuous improvement to protect uptime and improve system performance. You will partner with Critical Facilities and vendors to ensure maintenance is executed safely and effectively, and that BMS changes are planned, tested, and controlled. You will also support operational readiness activities during system upgrades and handovers when required.

Job Responsibilities

Act as the site technical focal point for BMS matters and provide escalation support for complex system issues, working under the guidance of the BMS Manager. Maintain day-to-day reliability of BMS functions supporting HVAC, electrical monitoring interfaces, environmental sensing, and critical alarms; ensure alarm quality (correct points, priorities, and notifications) and recommend improvements. Lead or support incident response for BMS/control failures (fault finding, diagnosis, recovery) and perform RCA/CAPA with the wider team; coordinate vendor support to restore service within SLA and provide clear status updates. Maintain system trending, reports, and dashboards for key BMS parameters and alarms; analyze data to identify abnormal performance and implement corrective actions. Execute BMS changes (software/hardware/configuration/graphics/alarming) in accordance with change management and access control requirements, including impact assessment, testing, back-out planning, and post-change validation. Draft, review, and maintain BMS operation and handover documentation (SOP/MOP/EOP, testing procedures, as-built information, point lists, configuration backups) and ensure records are kept current. Supervise and coordinate vendors/contractors for BMS operations and preventive maintenance: define daily tasks, review method statements, witness works/testing, and verify deliverables and quality. Review design documents, specifications, IFC drawings, and sequences of operation for the BMS system. Review vendor submissions, including shop drawings, control logic, and technical proposals. Coordinate effectively with cross-functional teams (MEP, controls, IT, and data center operations). Support operational readiness for BMS upgrades/changes by reviewing impacts to live operations, coordinating testing windows, validating alarm/graphics/point performance after changes, and ensuring proper documentation and knowledge transfer to operations. Support audits and operational governance by providing evidence, system reports, and documentation; ensure BMS maintenance/testing activities are aligned with contractual and site requirements.

Requirements

Degree in Electrical, Mechanical, Instrumentation, or related Engineering discipline. Minimum 8 years of relevant experience in BMS/SCADA operations, commissioning, or facility controls, preferably in data centers or other mission-critical facilities. S trong knowledge of BMS architectures, SCADA, PLC/DDC controllers , field instrumentation, and building automation protocols (e.g., BACnet/IP & MSTP, Modbus TCP/RTU, SNMP, OPC where applicable). Strong operations experience in running and sustaining BMS for mission-critical facilities, including alarm management, change control, preventive maintenance coordination, and vendor/SLA management. Experience in troubleshooting, root cause analysis, and incident management for control systems. Familiarity with

BMS dashboards, DCIM/CMMS integrations,

data trending/analytics, and reporting (e.g., KPI performance, alarm metrics, energy/performance indicators). Excellent problem-solving and stakeholder management skills; able to communicate complex technical issues clearly and coach junior team members. Able to lead technical tasks/workstreams (e.g., investigations, upgrades, testing) and work independently while escalating key risks and decisions to the higher management.

Note: We are hiring for 2 roles that cover Cikarang and Cibitung

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