Lead Engineer

JLL empowers you to shape a brighter way .

Our people at JLL 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.

About JLL-

We’re JLL—a leading professional services and investment management firm specializing in real estate. We shape the future of real estate for a better world by using the most advanced technology to create rewarding opportunities, amazing spaces and sustainable real estate solutions for our clients, our people and our communities. As a Fortune 500 company, we help real estate owners, occupiers and investors achieve their business ambitions. We have operations in over 80 countries and a global workforce of over 92,000 individuals.

We believe a diverse and inclusive culture is one where everyone succeeds. That’s why we’re committed to creating an environment where we all feel welcomed, valued and empowered to achieve our full potential.

Confidence can sometimes hold us back from applying for a job. But we’ll let you in on a secret: there’s no such thing as a “perfect” candidate. JLL is a place where everyone can grow no matter how they identify or what background they bring with them. If you’re a leader of any level or experience and this job description resonates with you, let’s talk.

Responsibilities

• Provide technical leadership and oversight for all building engineering operations, ensuring safe, reliable, and compliant operation of facility infrastructure.
• Serve as the site's senior engineering resource for troubleshooting and resolving complex HVAC, refrigeration, mechanical, electrical, plumbing, controls, and building system issues.
• Review, validate, and provide guidance on preventive maintenance activities, corrective maintenance work orders, repair strategies, shutdown plans, start-up procedures, and system recovery efforts.
• Conduct hands-on maintenance, repairs, and installations on HVAC, refrigeration, and building systems as required, particularly for complex or critical equipment.
• Review engineering work quality and ensure maintenance activities are executed in accordance with site procedures, manufacturer recommendations, safety requirements, and industry best practices.
• Train, mentor, and coach engineers and technicians to strengthen technical capability, improve troubleshooting skills, and enhance overall team effectiveness.
• Develop and maintain technical documentation, work instructions, standard operating procedures, and troubleshooting guides to support knowledge transfer and operational consistency.
• Coordinate daily technical priorities with the Hard Services Manager, engineering staff, contractors, vendors, and project teams to ensure efficient execution of maintenance and projects.
• Support planning and execution of facility projects, equipment replacements, commissioning activities, and operational improvements.
• Identify equipment reliability concerns, recurring failures, and operational risks; develop and implement corrective actions to improve system performance and uptime.
• Provide technical support during facility emergencies, critical equipment failures, investigations, and business continuity events.
• Manage and oversee refrigeration systems and programs, including maintenance, troubleshooting, compliance, and optimization activities.
• Assist with contractor oversight, vendor coordination, and project management activities to ensure work is completed safely, effectively, and in accordance with site standards.
• Promote and enforce a strong safety culture by ensuring compliance with all applicable safety policies, procedures, regulations, and maintenance standards.

Education/training

• High school diploma or equivalent.

Years of relevant experience

• 7+ years of experience operating and maintaining commercial, industrial, or life sciences facility systems.
• undefined

Skills and knowledge Broad knowledge of HVAC, electrical, plumbing, controls, utilities, and safe maintenance practices.Demonstrated ability to lead technical work, troubleshoot complex systems, and communicate across teams.Supervisor/managerial experience preferred.Strong Customer Service skills.Leadership skills (Communication, relationship building, strategic thinking, adaptability, integrity).Computer skills.

Certifications/Licenses Relevant trade license, technical degree, apprenticeship, or equivalent experience; life sciences or GMP experience preferred.

Physical work requirements and work conditions Lifting 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 heat).Climbing a ladder with a 300 lb weight limit while carrying a tool bag.Climbing a ladder up to 30 feet.

Work Shift 10-hour shifts, Monday–Thursday or Tuesday–Friday (6:00 AM – 4:30 PM); overtime as needed.

On-Call Responsibilities : Employees are required to maintain on-call availability on a rotating basis. When on call, employees scheduled on a Monday–Thursday shift will be required to work on-site on Friday, and employees scheduled on a Tuesday–Friday shift will be required to work on-site on Monday, in addition to their regular scheduled hours.

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

Expected compensation for this position:

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

Location:

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!

Personalized benefits that support personal well-being and growth:

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

At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing.

JLL Privacy Notice

Jones Lang LaSalle (JLL), together with its subsidiaries and affiliates, is a leading global provider of real estate and investment management services. We take our responsibility to protect the personal information provided to us seriously. Generally the personal information we collect from you are for the purposes of processing in connection with JLL’s recruitment process. We endeavour to keep your personal information secure with appropriate level of security and keep for as long as we need it for legitimate business or legal reasons. We will then delete it safely and securely.

For more information about how JLL processes your personal data, please view our Candidate Privacy Statement.

For additional details please see our career site pages for each country.

For candidates in the United States, please see a full copy of our Equal Employment Opportunity policy here.

Jones Lang LaSalle (“JLL”) is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process – including the online application and/or overall selection process – you may email us at View email address on click.appcast.io . This email is only to request an accommodation. Please direct any other general recruiting inquiries to our Contact Us page > I want to work for JLL.

Pursuant to the Arizona Civil Rights Act, criminal convictions are not an absolute bar to employment.

Pursuant to Illinois Law, applicants are not obligated to disclose sealed or expunged records of conviction or arrest.

Pursuant to Columbia, SC ordinance, this position is subject to a background check for any convictions directly related to its duties and responsibilities. Only job-related convictions will be considered and will not automatically disqualify the candidate.

California Residents only

If you are a California resident as defined in the California Consumer Privacy Act (CCPA) please view our Supplemental Privacy Statement which describes your rights and disclosures about your personal information. If you are viewing this on a mobile device you may want to view the CCPA version on a larger device.

Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance, JLL will consider for employment all qualified Applicants, including those with Criminal Histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Accepting applications on an ongoing basis until candidate identified.