• Deploy, commission, and support electronic control systems for large-scale data center environments using PLCs • Conduct onsite programming, testing, and troubleshooting of PLC systems controlling HVAC, mechanical, and electrical equipment in mission-critical environments • Provide remote and onsite technical support during installation, commissioning, and post-deployment phases • Work directly with clients, contractors, and field teams to resolve integration issues, system errors, and performance concerns • Implement customer-requested modifications and updates to PLC programs and control strategies in live production environments • Debug and resolve installation issues during static and dynamic commissioning, including PLC logic, hardware, and communication network troubleshooting • Support field commissioning teams during system start-up, functional testing, and validation activities to ensure systems meet design specifications • Diagnose and correct system faults in real-time, often under time-sensitive conditions during critical deployment milestones • Collaborate with engineering, construction, and vendor teams to ensure successful integration of controls, equipment, and subsystems • Document field changes, programming updates, system configurations, and lessons learned for project turnover and knowledge transfer • Provide technical training and support to client operations teams during system handoff • Participate in design reviews and client meetings to provide field engineering expertise and deployment feasibility input