Data Center Critical Operations Engineer I – Swing Shift

CoreSite, LLC in; Denver (CO); On-site; USD 47,000 - 55,000; Full time

Benefits offered by this job

Medical coverage starting day one

401(k) with company match

Employee stock purchase plan

PTO and holidays

Wellness reimbursements

Educational reimbursement

Job summary

CoreSite is seeking a Critical Operations Engineer I (Swing) to operate, monitor, and maintain critical data center electrical, mechanical, cooling, and fire life safety systems. You will respond to alarms, manage work orders via CMMS, and collaborate with customers and vendors to ensure uptime in a demanding environment.

Qualifications include 2-5 years in data centers, strong troubleshooting skills, and a safety-first mindset.

Qualifications

• Strong troubleshooting and problem-solving skills with practical application.
• Commitment to safety, quality and operational excellence in a fast-paced data center.
• Ability to work evenings/weekends/holidays and adapt to on-call requirements.

Responsibilities

• Operate, monitor, maintain critical electrical, mechanical and life safety systems.
• Respond to alarms, document findings, and track system performance.
• Coordinate with technicians, vendors and customers on maintenance and upgrades.
• Support CMMS ticketing, incident management, and documentation updates.

Skills

Troubleshooting

Safety compliance

Team collaboration

Written & verbal communication

High-availability operations

Education

High School Diploma

2-5 years data center experience

Tools

CMMS

BMS/PLC controls

Monitoring systems

Job description

CoreSite is seeking a Critical Operations Engineer I (Swing) to operate, monitor, and maintain critical data center electrical, mechanical, cooling, and fire life safety systems. You will respond to alarms, manage work orders via CMMS, and collaborate with customers and vendors to ensure uptime in a demanding environment.

Qualifications include 2-5 years in data centers, strong troubleshooting skills, and a safety-first mindset.