Senior Control System Engineer

L&T Technology Services; Sydney; On-site; AUD 110,000 - 150,000; Full time

Job summary

L&T Technology Services invites applications for a Data Center Control Systems Commissioning Engineer to support testing, commissioning, validation and handover of mission-critical facilities.

The role focuses on BMS, EPMS, SCADA, HVAC controls, plant interfaces, and integrated controls for power, cooling and facility operations, working with client teams, vendors and operations stakeholders to ensure performance and safe operation.

Qualifications

• Experience with commissioning data center control systems (BMS/EPMS/SCADA/HVAC).
• Strong ability to document tests and produce reports.
• Excellent communication with clients, vendors and contractors.

Responsibilities

• Perform Integrated Systems Testing (IST) across BMS, EPMS, SCADA and HVAC interfaces.
• Troubleshoot and support on-site commissioning activities in data center environments.
• Prepare handover documentation and test reports for operations teams.
• Coordinate with clients, vendors, contractors and cross-functional engineering teams.

Skills

Data Center Systems

Commissioning

Troubleshooting

Documentation

Cross-functional communication

Tools

SCADA systems

Job description

We are seeking a Data Center Control Systems Commissioning Engineer to support testing, commissioning, validation and operational readiness of mission-critical data center facilities. The role is focused on commissioning Building Management Systems (BMS), Electrical Power Monitoring Systems (EPMS), SCADA, HVAC controls, plant interfaces, and integrated control systems supporting power, cooling and facility operations.

The successful candidate will work closely with client teams, consultants, vendors, contractors, construction teams and operations stakeholders to execute commissioning plans, resolve technical issues, validate system performance and complete handover documentation.

Integrated Systems Testing (IST)

Technical Troubleshooting and Site Support

• Strong hands-on troubleshooting and commissioning execution capability.
• Ability to work safely and effectively in live construction and data center environments.
• Good understanding of mission-critical uptime, redundancy, and operational risk requirements.
• Strong written documentation, test reporting, and issue tracking discipline.
• Clear communication with customers, vendors, contractors, and cross-functional engineering teams.
• Ability to work independently under commissioning schedule pressure while maintaining quality and safety.

Senior Control System Engineer Sydney, NSW, AU