Mechanical Lead for Data Center Construction Projects

Director, PDS Projects 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. Mechanical Lead – Data Center Construction Lead mechanical engineering activities for mission-critical data center construction projects, overseeing design implementation, installation, and commissioning of cooling systems, HVAC infrastructure, and building mechanical services. Manage mechanical design coordination and review of construction documents including chilled water systems, CRAC/CRAH units, hot/cold aisle containment, air distribution, plumbing, and fire suppression systems. Ensure mechanical systems achieve required redundancy levels (N, N+1, 2N), comply with ASHRAE TC 9.9 thermal guidelines, TIA-942 standards, and meet client uptime requirements and energy efficiency targets. Oversee contractor RFI responses, submittal reviews, and shop drawing approvals for chillers, cooling towers, pumps, air handlers, controls systems, and specialty mechanical equipment. Direct field coordination between mechanical, electrical, and structural trades to resolve conflicts, ensure proper equipment access, and maintain construction schedule milestones. Lead mechanical system startup, testing, and commissioning activities including water-side/air-side balancing, controls integration, capacity verification, and failure mode testing. Monitor installation quality and compliance with specifications through regular site inspections, QA/QC reviews, and punch list management to ensure code compliance and operational readiness. Collaborate with commissioning agents and design engineers on integrated systems testing, thermal mapping studies, and computational fluid dynamics (CFD) validation for optimized cooling performance. Develop and deliver O&M documentation, equipment training, and transition support to facility operations teams, ensuring long-term system reliability and maintainability. Minimum 8-12 years of mechanical engineering experience with at least 5 years in data center or mission-critical facilities. Bachelor's degree in Mechanical Engineering required; Location: On-site –Hyderabad, TS Scheduled Weekly Hours: 48 If this job description resonates with you, we encourage you to apply even if you don’t meet all of the requirements. We’re interested in getting to know you and what you bring to the table! 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. 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.