Critical Facilities Technician

Roc Search; Town of Texas (WI); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

Roc Search is seeking a Critical Facilities Technician III to support a large-scale hyperscale data center environment in the Midwest. The role emphasizes maintaining uptime, commissioning new infrastructure, and leading fault-finding across electrical and mechanical systems.

The ideal candidate has extensive experience in critical facilities, strong electrical/mechanical knowledge, and the ability to work independently while coordinating with cross-functional teams.

Qualifications

• 6+ years in critical facilities, data centers, or mission-critical environments.
• Strong knowledge of electrical distribution and mechanical plant operations.
• Experience with generators, UPS, switchgear, chillers, cooling systems, and controls platforms.
• Ability to read and interpret electrical one-lines, mechanical drawings, and technical docs.
• Experience supporting commissioning, maintenance, and troubleshooting in live environments.
• Knowledge of NFPA, OSHA, NEC and related codes.

Responsibilities

• Operate, monitor, maintain, and troubleshoot mission-critical facility systems 24/7.
• Perform preventive, predictive, and corrective maintenance on electrical and mechanical infrastructure.
• Support commissioning, startup, testing, and integration of new critical systems.
• Monitor building performance and identify reliability and efficiency improvements.
• Respond to alarms, abnormal conditions, and emergencies; lead fault finding and root-cause analysis.
• Coordinate with contractors, vendors, and engineering teams during maintenance and projects.
• Assist with capacity planning, equipment lifecycle management, and readiness initiatives.
• Ensure compliance with safety, environmental, and regulatory requirements.

Skills

Critical facilities experience

Electrical distribution knowledge

Mechanical plant operations

Read electrical one-lines

Lockout/Tagout safety

Independent with cross-functional work

Job description

Critical Facilities Technician III - Midwest (Onsite Midwest and Northwest)

***Relocation Assistance Available***

About the Opportunity

A rapidly expanding operator of mission-critical infrastructure is seeking an experienced Critical Facilities Technician III to support a large-scale hyperscale data center environment. This position plays a key role in maintaining operational reliability, commissioning new infrastructure, and ensuring maximum uptime of critical electrical and mechanical systems.

This is an excellent opportunity to join a growing campus environment supporting next-generation compute and high-density infrastructure.

Day To Day.....

• Operate, monitor, maintain, and troubleshoot mission-critical facility systems supporting 24/7 operations.
• Perform preventive, predictive, and corrective maintenance on electrical and mechanical infrastructure.
• Support commissioning, startup, testing, and integration of new critical systems and equipment.
• Monitor building performance and identify opportunities to improve reliability, efficiency, and availability.
• Respond to equipment alarms, abnormal operating conditions, and emergency events.
• Lead fault-finding and root cause analysis efforts on critical infrastructure systems.
• Partner with contractors, vendors, engineering teams, and operations leadership during maintenance activities and infrastructure projects.
• Assist with capacity planning, equipment lifecycle management, and operational readiness initiatives.
• Support compliance with safety, environmental, and regulatory requirements.
• Develop and maintain operational procedures, maintenance documentation, and work records.
• Provide technical oversight of third-party vendors performing maintenance and service activities.
• Contribute to continuous improvement initiatives focused on uptime, operational excellence, and risk reduction.

What Do We Need?

• 6+ years of experience in critical facilities, data centers, power generation, industrial plants, healthcare facilities, or other mission-critical environments.
• Strong knowledge of electrical distribution and mechanical plant operations.
• Experience operating and maintaining generators, UPS systems, switchgear, chillers, cooling systems, and controls platforms.
• Ability to read and interpret electrical one-lines, mechanical drawings, and technical documentation.
• Experience supporting commissioning, maintenance, and troubleshooting activities in live environments.
• Strong understanding of lockout/tagout procedures, electrical safety practices, and operational risk management.
• Knowledge of industry standards and regulations including NFPA, OSHA, NEC, and related codes.
• Ability to work independently while collaborating effectively with cross-functional teams.

How You'll Technically Support.....

• Medium Voltage and Low Voltage Electrical Systems
• UPS Systems
• Power Distribution Systems
• Switchgear & Static Transfer Switches
• CRAH & CRAC Equipment
• HVAC Infrastructure
• Pumps, Motors & VFDs
• Building Automation & Controls Systems
• Monitoring & Facility Management Platforms

What's Offered

• Permanent role with Career growth opportunities within a rapidly expanding critical infrastructure environment