You will transition from tactical hands-on troubleshooting to strategic leadership-working with cross-functional teams, driving colocation partner governance, and maintaining ultimate accountability for site uptime, safety, and efficiency. Systems Familiarity: Strong practical knowledge of Megawatt-class Diesel Generators, Static/Rotary UPS, Medium/Low Voltage Switchgears, Chillers, Cooling Towers, CRAH/AHU units, and BMS/EPMS systems.