Lead Engineer - Critical Environment

JLL • Tempe, AZ

79d • Onsite

About The Position

As a Critical Environments Lead Engineer at JLL, you will drive excellence in mission-critical facility operations while shaping a brighter way for our clients and teams. This role puts you at the forefront of managing complex engineering systems in data centers, healthcare facilities, laboratories, and other critical environments where uptime and reliability are paramount. You'll lead technical teams, oversee preventive maintenance programs, and ensure compliance with stringent industry standards. Working in our culture of collaboration, you'll partner with cross-functional teams to optimize facility performance, implement innovative solutions, and maintain the highest levels of operational excellence. This position empowers you to thrive as a technical leader while advancing critical infrastructure that supports our clients' most important operations.

Requirements

• Bachelor's degree in Electrical, Mechanical, or related engineering discipline, or equivalent technical experience.
• Minimum 7 years of experience in critical environments such as data centers, hospitals, or mission-critical facilities.
• Strong knowledge of electrical systems, HVAC, fire safety, and backup power systems in critical applications.
• Professional engineering license or relevant industry certifications (e.g., DCCA, CompTIA Server+, ASHRAE).
• Proven leadership experience managing technical teams and complex projects.
• Excellent problem-solving skills and ability to work under pressure in emergency situations.

Nice To Haves

• Advanced degree in Engineering or related technical field.
• Experience with Building Management Systems (BMS) and DCIM (Data Center Infrastructure Management) platforms.
• Knowledge of ITIL framework and facility management best practices.
• Industry certifications such as CEM (Certified Energy Manager) or CFM (Certified Facility Manager).
• Experience with renewable energy systems and sustainability initiatives.
• Strong communication skills and experience presenting to executive-level stakeholders.

Responsibilities

• Lead and mentor a team of technicians and engineers, fostering an environment where everyone is empowered to thrive through skills development and collaborative problem-solving.
• Oversee critical systems including UPS, generators, HVAC, fire suppression, and power distribution equipment to ensure 24/7 operational reliability.
• Develop and execute comprehensive preventive maintenance programs and standard operating procedures for mission-critical environments.
• Respond to emergency situations and coordinate swift resolution of system failures to minimize downtime and maintain service level agreements.
• Collaborate with clients, vendors, and internal stakeholders to implement system upgrades and embrace more innovative ways of working.
• Conduct technical assessments, root cause analyses, and develop improvement recommendations that strengthen facility performance.
• Ensure compliance with industry regulations, safety protocols, and environmental standards while championing best practices across teams.

Benefits

• 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.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Industry: Real Estate
• Education Level: Bachelor's degree