JLL empowers you to shape a brighter way.  

Our people at JLL and JLL Technologies 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.   

What this job involves:

Join JLL's facilities management team as an Operating Engineer, where you'll be the technical backbone ensuring optimal performance of mission-critical building systems and data center operations. This role combines hands-on technical expertise with exceptional client service, supporting commercial properties and critical infrastructure across multiple sites. You'll maintain 24/7 operational excellence while contributing directly to JLL's reputation for delivering world-class facility management services. As a multi-skilled professional, you'll troubleshoot complex systems, execute preventive maintenance programs, and build lasting client relationships that drive business growth and retention

What your day-to-day will look like:

System Operations & Maintenance: Operate, maintain, and optimize HVAC, mechanical, electrical, plumbing, and life safety systems across commercial buildings and data centers to ensure uninterrupted operations

Preventive Maintenance Execution: Perform comprehensive PM programs on critical equipment including data center infrastructure, safety systems, and building automation controls

Technical Troubleshooting: Diagnose system malfunctions, perform repairs, and implement corrective actions to minimize downtime and maintain optimal equipment performance

Data Management & Documentation: Maintain accurate records in BMS and work order systems, document equipment readings, and generate performance reports for client review

Vendor Coordination & Project Support: Collaborate with contractors on maintenance projects, monitor work quality and costs, and support capital improvement initiatives

Client Service Delivery: Provide responsive day-to-day support for client requests, minor repairs (including carpet repair), and technical consultation while maintaining professional communication

Multi-Site Operations: Travel between client locations to ensure consistent service delivery and maintain equipment across multiple facilities

Required Qualifications:

High school diploma or equivalent with 2-5 years of commercial building maintenance or industrial facilities experience

Demonstrated expertise in HVAC systems operation, maintenance, and troubleshooting with strong multi-trade capabilities (electrical, plumbing, mechanical)

Proficiency with Building Management Systems (BMS) and computerized maintenance management systems (CMMS)

Ability to analyze complex commercial/industrial building systems, identify malfunctions, and implement corrective actions independently

Valid driver's license with reliable transportation for multi-site travel requirements

Physical capability to perform manual tasks, lift equipment, and work in various environmental conditions including confined spaces

Knowledge of safety protocols for hazardous materials handling, disposal, and maintaining OSHA-compliant work environments

Preferred Qualifications:

Trade certification, technical degree, or apprenticeship completion in HVAC, electrical, or mechanical systems

Data center or critical facilities experience with mission-critical infrastructure operations

EPA certifications (Universal CFC refrigerant handling) and additional safety training credentials

Experience with energy management systems, sustainability initiatives, and building performance optimization

Basic knowledge of fire/life safety systems, building automation controls, and preventive maintenance software

Customer service experience in commercial real estate or facilities management environment

Familiarity with inventory management, procurement processes, and vendor relationship management

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

Estimated compensation for this position:

75,000.00 – 75,000.00 USD per year

This range is an estimate and actual compensation may differ. Final compensation packages are determined by various considerations including but not limited to candidate qualifications, location, market conditions, and internal considerations.

Location:

On-site –Cambridge, MA

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 may 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 HRSCLeaves@jll.com. 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.