Operating Engineer S2 - Critical Environments

Company: *US AMR-Jones Lang LaSalle Americas, Inc.
Location: Chandler
Posted on: March 2, 2026

Job Description:

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. Job Summary: The -Operating Engineer S2 - Critical Environments maintains and repairs electrical, mechanical, and plumbing/piping equipment, machinery and controls located in the interior and exterior of building. At the direction of supervisor, the Engineer will be responsible for maintaining, monitoring, and performing preventive maintenance and continuous operation of all building systems Responsibilities: The Engineer will demonstrate the following: Performance of tests, rounds and analyzes data to ensure the proper functioning of departmental equipment, including: fire/life safety, mechanical (HVAC, plumbing, controls) electrical (lighting, UPS, PDU, generators, primary switch gear), emergency backup systems and hot water systems Monitors operation, adjusts, and maintains refrigeration, chilled water, and air conditioning equipment; boilers, and ventilating and hot water heaters; pumps, valves, piping and filters; other mechanical and electrical equipment; record readings and make adjustments where necessary to ensure proper operation of equipment. Requires the ability to analyze the operation of various systems, determine the cause of any problems/malfunctions and take corrective action as required. Install and repair plumbing/piping/tubing; wire single and three phase motors (single & two speed); run conduit; pull wiring to machinery, motors, operating parts, etc.; install and rebuild pumps and motors; install and rebuild air compressors; heat exchangers; replace bearings in all types of motors; replace seals on pumps; install and repair piping, valves, filters, hot water systems and associated controls; assist other mechanics and operators with major repairs and maintenance of building and equipment. Install, repair, and maintain electrical controls, switching and motor controls. Operate and maintain critical equipment including UPS systems, generators, chillers and critical air conditioning units. Monitor operation, repair, and maintain refrigeration, water cooling and air conditioning equipment; boilers, heating, ventilating and hot water equipment; pumps, valves, piping and filters; other mechanical and electrical equipment; recording readings as necessary to assure proper operation of equipment; responsible for reporting any problems/malfunctions Comply with departmental policy for the safe storage, usage, and disposal of hazardous materials. Maintains a clean and safe workplace. Responsible for overseeing the activities of contractors working within the building either as representatives of the building itself or tenants operating within the buildings. Responsible for keeping records of buildings rounds and readings, all engineering logs and engineering data sheets. Responsible for advance training and notification to all contractors so that they are informed and knowledgeable with respects to the building’s critical functions and the work they are to perform, including an incident contact response list. Responsible for understanding and complying with emergency escalation procedures. Ensure that the CWA (Critical Facility Work Authorization) is a well-understood process among the building staff, engineers, tenants and contractors who perform work on the building’s critical infrastructure. Ensure strict adherence to Critical Awareness Process, Technical Bulletins, established engineering guidelines, processes, and procedures. Performs additional job duties as requested. Requirements: Must have hands-on experience in a data center/critical facility, including UPS Systems, emergency generators, and switch-gear High School diploma or GED equivalent Operating Engineers license (SMA) or equivalent Certification as a Universal Technician for CFC’s (or within 90 days of employment) Working knowledge of computer applications including Word and Excel. Demonstrated verbal/written communication skills. Proven record of excellent internal and external customer service. Benefits 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 Compensated for Holidays Worked Pay differential for Night Shift Employment About JLL We’re JLL—a leading professional services and investment management firm specializing in real estate. We have operations in over 80 countries and a workforce of over 102,000 individuals around the world who help real estate owners, occupiers and investors achieve their business ambitions. As a global Fortune 500 company, we also have an inherent responsibility to drive sustainability and corporate social responsibility. That’s why we’re committed to our purpose to shape the future of real estate for a better world. We’re using the most advanced technology to create rewarding opportunities, amazing spaces and sustainable real estate solutions for our clients, our people, and our communities. Our core values of teamwork, ethics and excellence are also fundamental to everything we do and we’re honored to be recognized with awards for our success by organizations both globally and locally. Creating a diverse and inclusive culture where we all feel welcomed, valued, and empowered to achieve our full potential is important to who we are today and where we’re headed in the future. And we know that unique backgrounds, experiences, and perspectives help us think bigger, spark innovation, and succeed together. DCR This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship. Location: On-site –Chandler, AZ 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 fully 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. Accepting applications on an ongoing basis until candidate identified.

Keywords: *US AMR-Jones Lang LaSalle Americas, Inc., Catalina Foothills , Operating Engineer S2 - Critical Environments, Engineering , Chandler, Arizona