Critical Environments Operator III

CyrusOne; New Hampshire; On-site; USD 55,000 - 75,000; Full time

Job summary

CyrusOne in the United States is seeking a skilled facilities technician to support 24/7/365 data center operations, performing maintenance and operating critical infrastructure.

You will use CMMS for work orders, coordinate with vendors, and apply SOPs while maintaining safety and high workmanship standards.

Qualifications

• Journeyman level skills in electrical, mechanical, and HVAC/R disciplines.
• 5–7 years of experience in Tier 2, Tier 3, or Tier 4 data center operations or related building engineering roles.
• Proficiency with CMMS, subcontractor and vendor contract management, and KPI reporting.
• Hands-on ability with hand tools, test equipment, and maintenance shop practices for electrical and mechanical systems.
• Strong communication, problem-solving, and decision-making skills.
• PC skills including Microsoft Word and Excel.
• Ability to learn new product skills and manage multiple projects in a fast-paced environment.
• Willingness to adjust hours, including onsite emergencies.
• U.S. citizenship may be required for this position.

Responsibilities

• Work under the Facility Manager to perform maintenance and operations in a 24/7/365 data center environment.
• Use the CMMS to track maintenance work, labor hours, preventive and reactive work orders.
• Apply SOPs, MOPS, EOPS, and MMRs for site operations and maintenance.
• Provide equipment and system operational modifications, including critical switching, lockout/tagout, and safe work area set‑up.
• Ensure high standards of workmanship and compliance with company, government, and client policies.
• Respond to alarms and maintain the critical load, minimize system damage, and support root‑cause analysis.
• Coordinate with contractors and vendors for safe completion of maintenance and project work.
• Be available for emergency corrective maintenance and 24/7/365 support.

Skills

Electrical

Mechanical

HVAC/R

Tools

CMMS

Contract management

KPI reporting tools

Job description

Responsibilities

• Work under the Facility Manager to perform maintenance and operations in a 24/7/365 data center environment.
• Use the CMMS to track maintenance work, labor hours, preventive and reactive work orders.
• Apply SOPs, MOPS, EOPS, and MMRs for site operations and maintenance.
• Provide equipment and system operational modifications, including critical switching, lockout/tagout, and safe work area set‑up.
• Ensure high standards of workmanship and compliance with company, government, and client policies.
• Respond to alarms and maintain the critical load, minimize system damage, and support root‑cause analysis.
• Coordinate with contractors and vendors for safe completion of maintenance and project work.
• Be available for emergency corrective maintenance and 24/7/365 support.

Qualifications

• Journeyman level skills in electrical, mechanical, and HVAC/R disciplines.
• 5–7 years of experience in Tier 2, Tier 3, or Tier 4 data center operations or related building engineering roles.
• Proficiency with CMMS, subcontractor and vendor contract management, and key performance indicator reporting.
• Hands‑on ability with hand tools, test equipment, and maintenance shop practices for electrical and mechanical systems.
• Strong communication, problem‑solving, and decision‑making skills.
• PC skills including Microsoft Word and Excel.
• Ability to learn new product skills and manage multiple projects in a fast‑paced environment.
• Willingness to adjust hours, including onsite emergencies.
• U.S. citizenship may be required for this position.

EEO and Accommodations

• Equal opportunity employer; all qualified applicants considered without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other protected status.
• Provides reasonable accommodation for qualified individuals with disabilities.
• CyrusOne is an E‑Verify participant.