Critical Environment Operating Engineer

JLL (Jones Lang LaSalle)

Quick summary

Work type
On-site
Location
Tempe, AZ
Posted
7 days ago
Closes
Aug 24, 2026

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Salary context

How this pay compares to similar roles

Similar $162k
$119k most similar roles pay here $201k

This listing doesn't post a salary. Most similar roles pay $130,765–$193,000.

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–$160,000 across 51 roles with salary data.

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At a glance

TL;DR · Critical Environment Operating Engineer

As a Critical Environments Operating Engineer at JLL in Tempe, Arizona, you will join the Facilities Management team and work as an experienced professional responsible for maintaining and optimizing critical infrastructure systems. Your daily tasks include monitoring environmental controls, electrical systems, and mechanical equipment to ensure uninterrupted operations in high-stakes environments such as data centers and healthcare facilities. You will leverage your expertise in SCADA systems, building automation software, and HVAC technologies to troubleshoot issues promptly and implement preventive maintenance strategies. Additionally, you must possess strong knowledge of electrical engineering principles and be proficient in using tools like AutoCAD for system documentation. This role demands a deep understanding of the unique challenges associated with managing mission-critical environments that require 24/7 uptime and stringent regulatory compliance.

What you'll do

  • Monitor and control building systems to ensure safe operation of critical environments.
  • Troubleshoot and resolve issues related to HVAC, electrical, and mechanical systems.
  • Perform routine maintenance on equipment to prevent breakdowns and extend lifespan.
  • Document all system operations, repairs, and maintenance activities accurately.
  • Coordinate with vendors for repair services and manage inventory of spare parts.

What we're looking for

  • Must have a minimum of 5 years experience in critical environments operations.
  • Requires certification in HVAC and electrical systems maintenance.
  • Proficient in building automation systems and energy management software.
  • Strong troubleshooting skills for mechanical, electrical, and plumbing systems.
  • Experience managing preventive maintenance programs and emergency response plans.

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