9d ago
New

Mechanical SME, Data Centers

2 Locationsmid
OtherMechanical
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Quick Summary

Key Responsibilities

Critical Systems Management: Oversee HVAC, electrical,

Technical Tools
OtherMechanical

What We Offer

~3 min read

$42 - $51 USD per hour

Final compensation packages are determined by various considerations including but not limited to candidate qualifications, location, market conditions, and internal considerations.

 

As a Mechanical Subject Matter Expert (SME) at JLL, you will serve as the technical authority and strategic advisor for complex mechanical systems across a large hyperscale data center. This specialized role demands deep expertise in HVAC design, mechanical system optimization, and advanced building technologies while providing consultative support to engineering teams, clients, and project stakeholders. You will lead technical assessments, drive innovation initiatives, and establish best practices that enhance system performance, energy efficiency, and operational reliability across multiple facility types. 

  


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 include:

✓401(k) plan with matching company contributions
✓Comprehensive Medical, Dental & Vision Care
✓Paid parental leave at 100% of salary
✓Paid Time Off and Company Holidays
✓Early access to earned wages through Daily Pay

Responsibilities

~1 min read

 

  • 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  

  

  • 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  

  

  • 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  
  • Be the first point of contact for service impacting events involving the mechanical plant. 
  • Assist the team in troubleshooting and mitigating incidents.  
  • Assist in the creation of root cause analysis (RCAs). 
  • Be available for after-hours support regarding the mechanical plant.  
  • This includes 24x7 response.  

  

  • Propose and implement energy-saving initiatives to reduce Power Usage Effectiveness (PUE)  
  • Evaluate and integrate green technologies suitable for data center operations  

  

  • 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  

  

  • Mentor and guide a team of facility technicians and engineers  
  • Manage complex data center infrastructure projects, including expansions and upgrades  

  

  • Collaborate with equipment vendors and service providers to ensure optimal system performance  
  • Communicate effectively with executive management on infrastructure status and improvement plans  

  

Requirements

~1 min read
  • Lifting up to 80 lbs.  
  • Working from heights.  
  • Frequently climbing, bending, lifting, kneeling, stooping, and working/extending overhead.  
  • Working in adverse conditions (i.e., extreme cold, extreme hot).  
  • Driving for long periods of time.  
  • Climbing a ladder with a 300 lb weight limit while carrying a tool bag weighing approximately 20 lbs.  
  • Climbing a ladder up to 30 feet.  
  • Must be available for Call-in work and perform other duties as required.  

  

  • 4+ years of technical experience in building engineering with a strong background in HVAC, plumbing, electrical, and production equipment repair and maintenance  
  • Experience working in Data Centers/Raised Floor Environment  
  • Strong customer service and interpersonal skills  
  • Universal EPA 608 Certification  
  • CRAC (Liebert) maintenance and repair experience  
  • Licenses as required by authority having jurisdiction  
  • Working knowledge of computer applications including Word and Excel  
  • 2 years of trades school or documented apprenticeship in relevant craft skills  
  • Valid driver’s license 

  

Nice to Have

~1 min read
  • Expertise in one specific craft area (Electrical, HVAC, Piping/Plumbing, Central Utility Plant Operations, Material Handling Equipment)  
  • Familiarity with building automation systems and fire/life safety  

 

This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.

On-site –Amarillo, TX, Claude, 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!

Location & Eligibility

Where is the job
—
Location terms not specified
Who can apply
Same as job location

Listing Details

Posted
September 25, 2026
First seen
October 4, 2026
Last seen
October 4, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
27%
Scored at
October 4, 2026

Signal breakdown

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Mechanical SME, Data Centers