Sr Principal Controls Engineer
RemoteIndia
Job Summary
Define and own control system architecture across PLCs, IPC-based systems, SCADA, BMS, and EPMS platforms. Lead development of control logic using IEC 61131-3 standards, create detailed documentation including FDS and alarm matrices, and design electrical schematics and BOMs. Deploy SCADA and HMI systems across Ignition, WinCC, and FactoryTalk, integrating control systems with cloud-based platforms to ensure seamless data flow. Conduct root cause analysis for complex issues, lead FAT and SAT, and support commissioning and optimization of mission-critical infrastructure including UPS, chillers, and liquid cooling systems. Establish design standards and collaborate with cross-functional teams to align engineering with business requirements.
Required Qualifications
- Bachelor's degree in Electrical Engineering, Controls Engineering, or related field
- 8+ years of experience in control system design and implementation
- Deep expertise in PLC/IPC programming (Allen-Bradley, Siemens, Schneider, Beckhoff)
- Experience with SCADA/HMI development across multiple platforms
- Experience with BMS integration and optimization
- Experience with EPMS systems for real-time energy monitoring and analytics
- Experience with industrial communication protocols (Modbus, BACnet, OPC UA, Ethernet/IP)
- Familiarity with NFPA, IEC, and ISO standards related to control systems and safety
Desired Qualifications
- Master's degree in Electrical Engineering or related discipline
- Active Professional Engineer (PE) license
- Experience in hyperscale or colocation data center environments
- Experience with digital twin technologies and predictive maintenance strategies
- Familiarity with PLM/design tools (EPLAN, AutoCAD, Windchill, SolidWorks) and DevOps practices
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