Jobs and Careers

Critical Facilities Data Center Operator

United Statesfull_timeVerifiedPosted 28 Jul 2025

About the role

JLL empowers you to shape a brighter way.

Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.

Responsibilities

Maintain, monitor, and perform preventive maintenance and continuous operation of all data center systems to maintain 100% uptime.
Fire/life safety and mechanical systems, such as HVAC, chillers, CRAC, CRAH, plumbing, controls.
Electrical including emergency backup systems such as lighting, UPS, ATS, STS, PDU, generators, primary switchgear, power distribution, transformers, and hot water systems.
Monitor operation, adjust, and maintain refrigeration, chilled water, and air conditioning equipment; boilers, and ventilating and water heaters; pumps, valves, piping, and filters; other mechanical and electrical equipment.
Record readings and make adjustments as necessary to ensure proper operation of equipment.
Monitor building management systems and respond to alarms and alerts promptly.
Analyze the operation of various systems, determine the cause of any problems/malfunctions, and take corrective action as required.
Comply with departmental policy for the safe storage, usage, and disposal of hazardous materials. Maintain a clean and safe workplace.
Learn and understand the data center site to manage incidents and events that put critical systems at risk.
Work order management, including CMMS, Vendor Management, and Customer Facing Tickets.
Understand and comply with emergency escalation procedures.
Perform additional job duties as required.

Experience

High School diploma or GED equivalent.
Related work experience in systems, emergency generators, and switchgears.

Language Skills

Demonstrated verbal/written communication skills.
Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.
Ability to read, analyze, and interpret technical procedures or governmental regulations and codes.
Ability to write routine reports and correspondence.
Ability to speak effectively before small groups of tenants or fellow employees.

Other Skill and Abilities

Working knowledge or capability of developing proficient knowledge of Microsoft Word, Microsoft Excel, Outlook, and Microsoft Access, and any other software packages.
Must be able to professionally interact with tenants and contractors.

Preferred Requirements:

Corrigo Experience.
MCIM / Salesforce Experience.
Zendesk Experience.
Service Now Experience.
Hands-on experience working in a data center/critical facility, including UPS.

Physical Requirements:

This position will require the following:
Walking large, campus-like settings.
Frequent walking, climbing, bending, kneeling, lifting, stooping, and working/extending overhead, including:
Lifting a minimum of 50 lbs.
Climbing stairs and navigating rooftops to access equipment.
Using ladders up to 30 ft and working from heights.
Ability to climb a ladder with a 300-lb weight limit.
Must be able to work different schedules.
Must be able to work Holidays.
Must be able to respond to site emergencies.

Location:

On-site –Allen, TX

If this job description resonates with you, we encourage you to apply, even if you don’t meet all the requirements. We’re interested in getting to know you and what you bring to the table!

Personalized benefits that support personal well-being and growth:

JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health. Some of these benefits may include: