Night-Shift Data Center Critical Operations Engineer I

CoreSite, LLC; Santa Clara (CA); On-site; USD 59,000 - 63,000; Full time

Benefits offered by this job

Medical coverage starting day one

401(k) with company match

Employee stock purchase plan (ESPP)

PTO, holidays, and wellness perks

Transit/parking support

Job summary

CoreSite, LLC is seeking a Critical Operations Engineer I for night shift to operate and monitor critical data center systems. You will support electrical, mechanical, and life safety infrastructure, respond to alarms, and coordinate with vendors and customers in a mission-critical environment.

The role emphasizes safety, reliability, and continuous improvement, with responsibilities spanning documentation, incident management, and collaboration with senior technicians to ensure uptime and

Qualifications

• Strong troubleshooting and problem-solving skills in mission-critical facilities.
• Commitment to safety, quality, and operational excellence.
• Ability to work in a fast-paced, high-availability environment.
• Knowledge of data center electrical, mechanical, and BAS/BMS infrastructure.

Responsibilities

• Operate, monitor, maintain, and troubleshoot critical electrical, mechanical, and life-safety systems.
• Perform facility inspections, respond to alarms, document findings, and track performance.
• Manage work orders and maintenance in CMMS; communicate with stakeholders.

Skills

Troubleshooting

Safety-conscious

Team collaboration

Documentation

Electrical systems knowledge

Mechanical systems knowledge

Education

High School Diploma or greater

Tools

CMMS

BMS

Test equipment

Job description

CoreSite, LLC is seeking a Critical Operations Engineer I for night shift to operate and monitor critical data center systems. You will support electrical, mechanical, and life safety infrastructure, respond to alarms, and coordinate with vendors and customers in a mission-critical environment.

The role emphasizes safety, reliability, and continuous improvement, with responsibilities spanning documentation, incident management, and collaboration with senior technicians to ensure uptime and