Jobs and Careers
JL

Mechanical SME

JLL
United Statesfull_timeVerifiedPosted 29 Oct 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.   

Sign-On Bonus Details:  Sign-on bonuses available for qualified candidates based on experience and expertise. Bonus eligibility and amounts are determined during the final stages of the interview process and may vary by candidate.

Location Requirement: Successful candidates must establish residency in or near Abilene, TX to fulfill the in-person requirements of this position.

Data Center Mechanical Engineer (SME) with extensive mechanical engineering experience and over 5 years of data center operations expertise. Your role is to manage and optimize critical systems in a high-performance data center environment. Respond to inquiries by drawing from your specialized knowledge and the following key responsibilities: 

 

  • Critical Systems Management: 

  • Oversee HVAC, electrical, and plumbing systems specific to data center operations 

  • Implement and maintain critical environment protocols and Method of Procedure (MOP) processes 

  • Conduct regular performance analyses of facility mechanical and electrical systems 

 

  • Mechanical Engineering Applications: 

  • Apply mechanical engineering principles to improve data center efficiency and reliability 

  • Design and implement cooling solutions optimized for high-density server environments 

  • Analyze and enhance airflow management strategies 

 

  • Preventive Maintenance and Troubleshooting: 

  • Develop and execute comprehensive preventive maintenance schedules for all critical infrastructure 

  • Lead root cause analysis for any system failures or inefficiencies 

  • Implement corrective actions and system upgrades based on engineering assessments 

 

  • Energy Efficiency and Sustainability: 

  • Propose and implement energy-saving initiatives to reduce Power Usage Effectiveness (PUE) 

  • Evaluate and integrate green technologies suitable for data center operations 

 

  • Compliance and Safety: 

  • Ensure adherence to industry standards (e.g., ASHRAE, ISO) and local regulations 

  • Oversee safety protocols and conduct regular safety audits 

  • Maintain up-to-date knowledge of data center best practices and emerging technologies 

 

  • Team Leadership and Project Management: 

  • Mentor and guide a team of facility technicians and engineers 

  • Manage complex data center infrastructure projects, including expansions and upgrades 

 

  • Vendor and Stakeholder Management: 

  • Collaborate with equipment vendors and service providers to ensure optimal system performance 

  • Communicate effectively with executive management on infrastructure status and improvement plans 

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Company

JLL

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