JLL supports the Whole You, personally and professionally.

Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology to our clients. We are committed to hiring the best, most talented people in our industry; and we support them through professional growth, flexibility, and personalized benefits to manage life in and outside of work. Whether you’ve got deep experience in commercial real estate, skilled trades, and technology, or you’re looking to apply your relevant experience to a new industry, we empower you to shape a brighter way forward so you can thrive professionally and personally.

: Lead Mechanical EngineerJLL Projects and Development Services

Data Centre Project, Dholera

Position SummaryLead Mechanical Engineer responsible for overseeing mechanical systems design, installation, and commissioning for mission-critical data centre facility in Dholera. Manage HVAC, precision cooling, plumbing, and fire suppression systems to deliver world-class infrastructure meeting Tier III/IV standards.

Key ResponsibilitiesTechnical Leadership

Oversee all mechanical engineering aspects including cooling systems, HVAC, fire suppression, and BMS integration

Review and approve designs, specifications, and drawings per NBC, IS standards, and Uptime Institute requirements

Specify critical equipment: chillers, CRAC/CRAH units, precision cooling, pumps, and fire systems

Ensure redundancy configurations (N+1, 2N) meet uptime and energy efficiency targets

Project Execution

Coordinate with Client team, consultants, contractors, and regulatory authorities

Lead technical coordination across electrical, structural, and architectural disciplines

Conduct site inspections and approve contractor submittals and shop drawings

Resolve construction issues while maintaining schedule and budget

Commissioning & Compliance





Develop and execute commissioning plans for all mechanical systems

Oversee FAT, SAT, and integrated systems testing

Ensure compliance with Indian codes and data centre industry standards

Maintain comprehensive project documentation and as-built drawings

Required QualificationsEducation & Experience

BE/B.Tech in Mechanical Engineering

12-15 years in mechanical engineering; minimum 8 years in mission-critical facilities

Experience with large-scale data centre projects (5+ MW capacity)

Knowledge of Indian building codes and procurement practices

Technical Skills

Expert in data centre cooling systems, chilled water plants, and containment strategies

Proficient in AutoCAD, Revit MEP, HAP, and CFD modeling

Strong understanding of fire suppression systems and BMS/DCIM integration

CDCP/CDCE certification or ASHRAE membership preferred

Core Competencies

Strong leadership and stakeholder management

Excellent problem-solving under pressure

Clear communication of technical concepts

Proven track record delivering projects on time and budget

Work LocationProject site in Dholera, Gujarat. Full-time presence required during construction and commissioning phases. Extended hours and occasional travel to vendor facilities expected.

ReportingReports to Project Director with functional reporting to JLL Technical Director. Direct oversight of mechanical consultants and contractors.

To apply, contact your local JLL HR representative or visit JLL's internal career portal.





JLL is an equal chance employer committed to building an inclusive and diverse workforce.

If this resonates with you, we encourage you to apply even if you don’t meet all of the requirements below. 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.

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.

📌 Project Director - Mechanical (Ahmedabad)
🏢 JLL
📍 Ahmedabad