Assistant Chief Engineer - Mechanical Team Lead

JLL (Jones Lang LaSalle)

Quick summary

Work type: On-site
Location: Spartanburg, SC
Posted: 3 days ago
Closes: Aug 31, 2026
Nearby: 9 roles within 25 mi

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Salary context

How this pay compares to similar roles

Similar $194k

$140k most similar roles pay here $246k

This listing doesn't post a salary. Most similar roles pay $153,150–$235,700.

Based on 239 similar postings.

Employer

About JLL (Jones Lang LaSalle)

JLL (Jones Lang LaSalle) is a global professional services firm specializing in real estate and investment management, providing services to buyers, sellers, tenants, landlords, investors, and developers. Industry: Commercial Real Estate Services

JLL (Jones Lang LaSalle) currently has 80 open roles on FindRole.

Listed pay typically runs $140,000–$180,000 across 48 roles with salary data.

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At a glance

TL;DR · Assistant Chief Engineer - Mechanical Team Lead

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As a Data Center Mechanical Engineer (SME) at this high-performance data center, you will manage critical mechanical, electrical, and plumbing systems to ensure optimal operations. Your daily tasks include overseeing HVAC, electrical, and plumbing systems, implementing maintenance protocols, conducting performance analyses, and leading root cause analysis for system failures. You will apply mechanical engineering principles to design cooling solutions for high-density server environments, enhance airflow management strategies, and develop preventive maintenance schedules. Additionally, you will mentor a team of facility technicians, collaborate with vendors, and communicate infrastructure status to executive management. The role requires expertise in HVAC, plumbing, electrical systems, and CRAC maintenance, along with strong customer service skills and adherence to industry standards like ASHRAE and ISO.

Skills

HVAC Electrical Plumbing ASHRAE ISO PUE CRAC Liebert MOP CI/CD Safety Audits Green Technologies Building Automation Systems Fire/Life Safety

What you'll do

Oversee HVAC, electrical, and plumbing systems in 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.
Design and implement cooling solutions optimized for high-density server environments.
Develop and execute comprehensive preventive maintenance schedules for all critical infrastructure.
Lead root cause analysis for system failures or inefficiencies and implement corrective actions.

What we're looking for

Over 5 years of experience in data center operations and mechanical engineering.
Extensive knowledge in HVAC, electrical, and plumbing systems specific to data centers.
Ability to implement and maintain critical environment protocols and Method of Procedure (MOP) processes.
Experience with CRAC maintenance and repair, including Liebert units.
Universal EPA 608 Certification required.
Strong customer service skills and ability to mentor a team of technicians.

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