Senior Data Center Engineer - 24/7 Critical Systems Lead

JLL; Charlotte (NC); On-site; USD 120,000 - 190,000; Full time

Benefits offered by this job

401(k) plan with matching

Comprehensive Medical, Dental & Vision

Paid parental leave

Paid Time Off

Daily Pay

Job summary

JLL is seeking a Chief/Lead Data Center Engineer to oversee and maintain critical facilities in Charlotte, NC. The role requires deep expertise in electrical and mechanical systems, including generators, UPS, ATS, switchgear, relays, and BMS/DDC.

You will interpret design documents, coordinate with CRE D&C and project management, and ensure continuous operation and safety across all building infrastructure. Excellent communication and 24/7 availability are essential.

Qualifications

• AAS in engineering or technical area.
• 10+ years in a technical, critical environment.
• Operating Engineer or equivalent license; Universal CFCs license.
• Able to interpret design/construction docs for critical sites.
• Experience with Diesel Generators, UPS, ATS, switchgear and relays.
• Proficient in MS Office and email; strong math/physics/chemistry basics.
• Strong communication with internal/external customers.

Responsibilities

• Inspect, operate, maintain and repair electrical/mechanical building systems.
• Update drawings with CRE D&C or project management as required.
• Support continuous operation of building infrastructure (UPS, generators, chillers, pumps, BMS).
• Respond to service emergencies; maintain resilience under duress.
• Ensure 24/7 availability through appropriate scheduling.

Skills

Diesel Generators

UPS

ATS

Electrical switchgear

Protective relays

MS Office

BMS

DDC

CMMS

Pneumatics

Education

AAS in engineering/technical area

High School diploma or GED

Operating Engineer license

Universal CFCs license

Tools

MS Office

Job description

JLL is seeking a Chief/Lead Data Center Engineer to oversee and maintain critical facilities in Charlotte, NC. The role requires deep expertise in electrical and mechanical systems, including generators, UPS, ATS, switchgear, relays, and BMS/DDC.

You will interpret design documents, coordinate with CRE D&C and project management, and ensure continuous operation and safety across all building infrastructure. Excellent communication and 24/7 availability are essential.