New

Mechanical Program Manager

JLL
parental leave, paid time off, 401(k)
United States, South Carolina, Spartanburg
Dec 30, 2025
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. As a Mechanical Program Manager at JLL, you will lead transformative mechanical engineering initiatives that drive operational excellence across critical data center and facility environments. This strategic role combines advanced mechanical engineering expertise with comprehensive program management responsibilities, positioning you to shape the future of mission-critical infrastructure operations. At JLL, we are collectively shaping a brighter way - for our clients, ourselves and our fellow employees, and your leadership will be instrumental in implementing innovative solutions that optimize both performance and sustainability. You'll oversee complex mechanical systems including HVAC, cooling infrastructure, and environmental controls while managing cross-functional teams and large-scale infrastructure projects. We embrace more innovative ways of working and prioritize opportunities to strengthen and advance your career, providing you with the platform to apply cutting-edge mechanical engineering principles while driving strategic initiatives that enhance data center efficiency and reliability. This role offers the perfect blend of technical leadership, program management, and strategic thinking, allowing you to mentor engineering teams while implementing next-generation mechanical solutions that set new industry standards. What your day-to-day will look like: Lead comprehensive oversight of critical mechanical systems including HVAC, electrical, and plumbing infrastructure specific to high-performance data center operations Develop and implement strategic cooling solutions optimized for high-density server environments using advanced mechanical engineering principles Manage complex data center infrastructure projects including system expansions, upgrades, and integration of cutting-edge mechanical technologies Conduct regular performance analyses of facility mechanical and electrical systems, implementing optimization strategies that reduce Power Usage Effectiveness Mentor and guide cross-functional teams of facility technicians and engineers, fostering technical excellence and professional development Execute comprehensive preventive maintenance programs for all critical infrastructure while leading root cause analysis for system failures or inefficiencies Collaborate with equipment vendors and service providers to ensure optimal system performance and implement innovative mechanical solutions Evaluate and integrate sustainable green technologies suitable for data center operations while ensuring compliance with industry standards Communicate effectively with executive management on infrastructure status, improvement plans, and strategic mechanical engineering initiatives Required qualifications: Minimum 4 years of technical experience in building engineering with strong background in HVAC, plumbing, electrical systems, and production equipment maintenance Proven experience working in data centers or raised floor environments with understanding of critical facility operations and requirements Current Universal EPA 608 Certification demonstrating expertise in refrigeration systems and environmental compliance Hands-on experience with CRAC system maintenance and repair, with Liebert equipment experience strongly preferred Completion of 2 years of trades school or documented apprenticeship program in relevant mechanical craft skills Strong customer service and interpersonal skills for managing stakeholder relationships and team collaboration Working knowledge of computer applications including Microsoft Word and Excel for documentation and reporting Physical capability to lift up to 80 pounds, work at heights up to 30 feet, and operate in extreme temperature conditions Availability for emergency call-in work and flexibility to perform varied duties as operational needs require Preferred qualifications: Specialized expertise in one specific craft area such as Electrical, HVAC, Piping/Plumbing, Central Utility Plant Operations, or Material Handling Equipment Comprehensive knowledge of building automation systems and their integration with critical mechanical infrastructure Experience with fire and life safety systems and their coordination with mechanical equipment operations Advanced certifications or licenses as required by local authority having jurisdiction for mechanical systems operations Proven track record in program management with experience leading complex infrastructure projects from conception to completion Background in energy management systems and successful implementation of sustainability initiatives that reduce environmental impact This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without employer sponsorship. Location: On-site -Spartanburg, SC 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'repursuing. 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. Accepting applications on an ongoing basis until candidate identified.