OT Systems Subject Matter Expert

📋 Description

• Act as the technical authority for OT across Volta's AI factories, owning OT system standards
• Review and approve OT designs, control philosophies, points lists and sequences of operation for
• Lead OT input into commissioning (Level 1–5 and IST), including integrated testing of BMS, EPMS and
• Implement the OT cybersecurity framework with the IT team, covering network segmentation, access
• Maintain an accurate OT asset inventory, network architecture documentation and configuration
• Provide escalation support for OT incidents, lead root cause analysis and drive corrective and

🎯 Requirements

• 8+ years in OT, industrial control or building automation systems, with at least 3 in
• Hands-on experience with BMS, EPMS, SCADA, PLC and DCIM systems
• Track record of delivering OT scope through design, construction and commissioning of critical
• Experience implementing OT cybersecurity controls and secure remote access in live operational
• Strong knowledge of OT architectures and industrial protocols (Modbus TCP/RTU, BACnet IP/MSTP
• Solid understanding of data centre critical infrastructure and control strategies

🎁 Benefits

• Competitive salary based on the work you do here
• Equity in Volta
• Retirement/pension contributions
• Comprehensive health, wellbeing and insurance benefits
• Generous vacation days