Data Center Critical Facilities IV - El Segundo, CA

Job Title

Operate, monitor, maintain, and troubleshoot mission-critical data center infrastructure, including electrical, mechanical, HVAC, fire/life safety, and building monitoring systems.

Perform preventive, predictive, and corrective maintenance on critical electrical systems, including UPS systems, switch gear, PDUs, RPPs, transformers, generators, ATS/STS equipment, battery systems, and power distribution networks.

Support electrical equipment commissioning, startup, testing, and operational readiness activities while ensuring compliance with safety and reliability standards.

Conduct electrical system inspections, power quality assessments, load studies, and root cause analysis of equipment failures to maintain maximum uptime and reliability.

Monitor critical facility alarms through BMS, EPMS, and DCIM platforms and respond to incidents, outages, and emergency situations.

Execute switching procedures, lockout/tagout (LOTO), energized work planning, and electrical safety protocols in accordance with NFPA 70E and company standards.

Coordinate and oversee vendors, contractors, and service providers performing maintenance and construction activities within the data center environment.

Read and interpret electrical one-line diagrams, schematics, construction drawings, control diagrams, and technical documentation.

Support capacity planning, infrastructure upgrades, and capital projects related to critical power and cooling systems.

Maintain accurate maintenance records, operating procedures, incident reports, and compliance documentation.

Participate in on-call rotations and provide rapid response to critical facility events to ensure continuous operations.

Collaborate with cross-functional teams to improve operational efficiency, reliability, safety, and customer experience.