Critical Environments Technician IV

CyrusOne is a global enterprise data center collocation provider, dedicated to increasing the availability and efficiency of our customers' mission-critical business applications and safeguarding their data in our highly secure data centers. Under the direction of the Sr Facility Manager this role works as a team member in an Operations & Maintenance organization that provides a variety of O&M services within a 24/7/365 environment. Provides duties with constant awareness of the need to preserve the reliability of the critical load. Also provides operational support for building systems of other facilities as assigned. Responsible for carrying out maintenance and operations by performing the following duties personally or as a team member in a Data Center Operations & Maintenance environment.

• Role Summary
• The Senior Data Center Facilities Technician is responsible for executing and supporting the Operations & Maintenance (O&M) program across data center and assigned facility spaces. This role ensures safe, reliable, and efficient operation of critical infrastructure while supporting vendor coordination, incident response, and compliance with operational standards.
• Key Responsibilities
• Operations & Maintenance
• + Execute assigned tasks within the
• data center O&M program
• under the direction of the Senior Facility Manager + Understand and adhere to
• building operational procedures and site-specific requirements
• + Utilize and support the use of the
• CMMS system
• to track preventive maintenance, reactive work orders, and labor activities + Follow and enforce
• SOPs, MOPs, EOPs, and MMRs
• for all maintenance and operational activities
• Incident Response & Technical Operations
• + Respond to
• building system alarms
• , prioritizing:

Protection of critical loadMinimization of equipment or system damageSupport of root cause analysis and prevention + Perform

• critical switching, lockout/tagout (LOTO), and safe work setup
• to support maintenance and contractor activities + Troubleshoot systems using equipment interfaces and stabilize operations until OEM or specialized support is engaged
• Vendor & Contractor Coordination
• + Coordinate with vendors and contractors to ensure
• safe, compliant, and efficient execution
• of maintenance and project work + Support site access, escorting, and enforcement of
• safety protocols and procedures
• + Assist with equipment evaluations and provide input for
• contractor scopes of work
• Quality, Safety & Compliance
• + Ensure all work meets
• high standards of workmanship and operational excellence
• + Comply with all
• company, client, and regulatory requirements
• , including EHS standards + Identify and report
• operational risks, safety concerns, and potential system issues
• + Participate in ongoing training and maintain awareness of evolving operational standards
• Availability
• + Support
• 24/7/365 operations
• , including on-call responsibilities and emergency response situations
• Minimum Qualifications
• + Strong commitment to
• customer service, teamwork, and accountability
• + Excellent
• communication, problem-solving, and decision-making skills
• + Ability to work in a
• fast-paced, multi-tasking environment
• + Proficiency in
• Microsoft Office (Word, Excel)
• + Ability to quickly learn new systems and technologies

• Preferred:

• + Familiarity with
• Visio, AutoCAD
• , or similar tools
• Education & Experience
• + Journeyman-level skills in
• Electrical, Mechanical, or HVAC/R disciplines
• , obtained through technical training or equivalent hands-on experience +
• 7-10 years of experience
• in data center operations, facility maintenance, or building engineering (Tier II-IV environments preferred) + Experience with: +
• CMMS systems and work order management
• + Vendor and subcontractor coordination + KPI tracking and reporting + Capacity planning + Ability to use
• hand tools, diagnostic equipment, and maintenance best practices
• + Strong understanding of system operations to
• stabilize issues until OEM support is available
• Certifications
• + •HVAC certification, Journeyman, or Master Electrician license preferred•CyrusOne is an equal opportunity employer.

All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. CyrusOne provides reasonable accommodation for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and any other state or local laws. We will respond to requests for reasonable accommodations to assist you in applying for positions at CyrusOne, or to submit a resume. Welcome to the CyrusOne Career Portal! A great opportunity awaits you so don't delay, apply today! CyrusOne may use artificial intelligence to assess how your application matches the job requirements. The final hiring decision is always made by our team. You may opt out of AI screening without affecting your candidacy. For additional details on opting out, or our AI Recruiting Policy click here . CyrusOne is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you need special assistance or an accommodation while seeking employment, please email agalvagni@cyrusone.

com or call:

806-589-0141. We will make a determination on your request for reasonable accommodation on a case-by-case basis. CyrusOne is proud to be recognized as a Top Work Place by USA Today. Celebrated for our company culture, CyrusOne stands out for its commitment to core values such as community, agility, respect, an enjoyable workplace, ethics, and exceptional service. This accolade reflects CyrusOne's dedication to creating an engaging, respectful, and growth-oriented environment, underpinned by integrity, which not only enhances customer satisfaction but also contributes to the company's overall success. CyrusOne is a leading global data center developer and operator specializing in delivering state-of-the-art digital infrastructure solutions. With more than 50 high-performance mission-critical facilities worldwide, the Company ensures the continued operation of digital infrastructure for nearly 1,000 customers, including approximately 200 Fortune 1000 companies. CyrusOne's leading global platform of hybrid-cloud and multi-cloud deployments offers customers colocation, hyperscale, and build-to-suit environments, which help enhance the strategic connections of their essential data infrastructures and support the achievement of sustainability goals. CyrusOne data centers offer world-class flexibility, enabling clients to modernize, simplify, and rapidly respond to changing demands. Combining exceptional financial strength, a broad global footprint, and continued investment in key digital gateway markets, CyrusOne provides the world's largest companies with long-term stability and strategic advantage at scale. For more information, please visit cyrusone.com (https://protect-us.mimecast.com/s/yRv0Cv2rY1irrOmMUQ2LCm?domain=cyrusone.com/) . All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. The law requires CyrusOne to post a notice describing the Federal laws prohibiting job discrimination. For information regarding your legal rights and protections, please click on the following link: Know Your Rights (http://40201568.fs1.hubspotusercontent-na1.net/hubfs/40201568/Website%20Documents%202025/EEOC\_KnowYourRights.pdf) CyrusOne will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay. Please see the Pay Transparency Nondiscrimination Provision (http://40201568.fs1.hubspotusercontent-na1.net/hubfs/40201568/Website%20Documents%202025/PayTransparencyPoster.pdf) for more information. As a Federal Contractor, CyrusOne is required to participate in the E-Verify Program to confirm eligibility to work in the United States. For information please click on the following link: E-Verify. (http://40201568.fs1.hubspotusercontent-na1.net/hubfs/40201568/Website%20Documents%202025/EVerifyParticipationPoster.pdf)