Lead Critical Facilities Engineer Data Center Ops

Lorien; Springfield (OH); On-site; USD 100,000 - 120,000; Full time

Job summary

Lorien in Springfield, Ohio, is seeking a Lead Critical Facilities Engineer (Data Center Ops) to support operation, maintenance, and reliability of mission‑critical data center infrastructure.

This hands‑on role focuses on electrical and mechanical systems, project leadership, troubleshooting, preventative maintenance, and timely documentation, with on‑call rotations as required.

Qualifications

• 5+ years supporting critical facilities, data centers, or mission-critical environments.
• Strong knowledge of electrical distribution systems (switchgear, UPS, generators, PDUs).
• Strong knowledge of mechanical systems (HVAC, CRAC/CRAH, chillers, pumps).
• Experience leading facility or infrastructure projects.
• Ability to read electrical one-lines and mechanical drawings.

Responsibilities

• Lead facility infrastructure projects from planning through completion.
• Oversee maintenance and operation of critical electrical/mechanical systems.
• Troubleshoot equipment and system failures to improve reliability.
• Support preventive and predictive maintenance programs.
• Review work by contractors and vendors; ensure safety and standards.
• Conduct root cause analysis and corrective actions after incidents.
• Maintain documentation and operating procedures.

Skills

Experience in critical facilities

Electrical distribution knowledge

Mechanical systems knowledge

Project leadership

Troubleshooting skills

Reading electrical/mechanical drawings

Proactive maintenance mindset

On-call readiness

Education

High School Diploma or equivalent; technical degree preferred

Job description

Lead Critical Facilities Engineer (Data Center Ops) (BBBH2324690) Springfield, Ohio

Salary: USD100000 - USD120000 per year

Position Summary

We are seeking a Lead Engineer to support the operation, maintenance, and continuous improvement of critical data center infrastructure. This role is a hands‑on facilities position with a strong emphasis on mechanical and electrical systems, project leadership, troubleshooting, and reliability initiatives. The Lead Engineer will serve as a technical subject matter expert and lead facility‑related projects, but will not have direct people management responsibilities.

Key Responsibilities

• Lead and coordinate facility infrastructure projects from planning through completion.
• Oversee maintenance, repair, and operation of critical mechanical and electrical systems.
• Troubleshoot equipment and system failures to minimize downtime and improve reliability.
• Support preventative and predictive maintenance programs.
• Review and manage work performed by contractors and vendors.
• Perform root cause analysis and develop corrective action plans following equipment incidents.
• Ensure compliance with safety procedures, operational standards, and site policies.
• Support commissioning, testing, and startup of new electrical and mechanical equipment.
• Participate in on‑call rotations and emergency response activities as required.
• Maintain accurate documentation, operating procedures, and maintenance records.

Required Qualifications

• 5+ years of experience supporting critical facilities, data centers, industrial facilities, or mission‑critical environments.
• Strong knowledge of electrical distribution systems, including switchgear, UPS systems, generators, PDUs, and related infrastructure.
• Strong knowledge of mechanical systems, including HVAC, CRAC/CRAH units, chilled water systems, pumps, and cooling infrastructure.
• Experience leading facility or infrastructure projects.
• Ability to read and interpret electrical one‑lines, mechanical drawings, and technical documentation.
• Strong troubleshooting and problem‑solving skills.
• High school diploma or equivalent required; technical degree or trade certification preferred.

Preferred Qualifications

• Data center or mission‑critical facility experience.
• Experience with commissioning and startup activities.
• Knowledge of CMMS platforms and maintenance management practices.
• Electrical, mechanical, or HVAC certifications.
• Experience working in environments requiring high uptime and reliability.

Yes, I am currently eligible to work (work permit/visa/citizenship) in the country to which I am applying. No, I am not currently eligible to work (work permit/visa/citizenship) in the country to which I am applying.

Lead Critical Facilities Engineer (Data Center Ops) (BBBH2324690) Springfield, Ohio

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