Company Description

About Ramboll

Founded in Denmark, Ramboll is a foundation-owned people company. We have more than 18,000 experts working across our global operations in 35 countries. Our experts are leaders in their fields, developing and delivering innovative solutions in diverse markets including Buildings, Transport, Planning & Urban Design, Water, Environment & Health, Energy, and Management Consulting. We invite you to contribute to a more sustainable future working in an open, collaborative, and empowering company. Combining local experience with global knowledge, we together shape the societies of tomorrow.

Job Description

Location:- Chennai (Preferred) | Mumbai | Bangalore | Hyderabad | Gurgaon | Noida

The Mechanical HVAC, Fire Protection & Fuel Systems AutoCAD Engineer will be responsible for SLD,

space planning, layout development, and routing, trenches/duct design for HVAC, piping, fire

suppression, and diesel fuel distribution (HSD) systems in large-scale Data Centers (multi-megawatt

facilities).

This role requires strong expertise in AutoCAD, mechanical systems, and spatial coordination, with the

ability to translate engineering intent (schematics, P&IDs, fuel logic) into fully coordinated,

constructible layouts. You will ensure efficient plant planning, optimized routing, safety compliance, and clash-free

coordination across all mechanical systems

Key Responsibilities

Mechanical SLD, Space Planning & Equipment Layout (CORE ROLE)

HVAC Plant & External Utility Layout

Develop layouts for:

Chillers, cooling towers, pumps
Heat exchangers, CDUs , Fan Wall Units/PAHU/CRAH,
External plant areas and terraces
Pipe network
Plan: Equipment spacing, maintenance access, lifting zones, raised platforms.
Ensure: Logical integration with piping and electrical systems
Data Hall & Cooling Layout Layout design for:
CRAH / CRAC / AHU systems
Fan wall units, containment systems
Read door Heat Exchangers, CDUs
Coordinate:
Hot aisle / cold aisle configurations

Mechanical Rooms & Support Areas

Develop layouts for:
Pump rooms, AHU rooms, ventilation areas
Plan routing corridors and maintenance access
HVAC Piping & Duct Routing Design

Chilled Water & Piping Systems

Design routing for:
CHW supply/return piping
Condenser water systems
Plan: Trenches, shafts, overhead routing
Ensure: Efficient routing and minimal clashes

Airside Systems (Ducting)

Layout: Supply, return, and exhaust ducting
Coordinate: Routing corridors and clearances
Fire Protection & Suppression System Layout (CRITICAL)
HSD Yard & Diesel Distribution System Design
HSD Yard Planning
Diesel Distribution System
Safety & Compliance
Mechanical Schematics & System Understanding
Interpret and develop:
HVAC schematics
P&IDs
Fuel system schematics
Ensure: Alignment between schematics and layouts
BOQ & Technical Documentation
Prepare: BOQs for HVAC, piping, fire, and fuel systems
Equipment schedules
Develop: Technical specifications for:
HVAC equipment
Piping systems
Fire suppression systems
Fuel systems
Coordination & Clash-Free Design
Coordinate with: Electrical (cable routing, DG interfaces)
Architecture (space, zoning)
Structural (openings, trenches)
Participate in: Clash detection reviews
Ensure: Fully coordinated, constructible layouts
Drawing Production & Quality
Prepare: Equipment layouts Piping, ducting, and fuel routing drawings Sections and details
Maintain: High-quality AutoCAD standards
Constructability & Site Support
Ensure: Installation feasibility
Maintenance accessibility
Support: Site teams and shop drawing reviews

Domain Knowledge

Experience in:

Data Centers / Industrial / Infrastructure projects
Understanding of: Redundancy concepts (N, N+1, 2N)
Safety and operational requirements
Coordination Skills
Strong multidisciplinary coordination capability
Communication
Good communication skills
Qualifications

Qualifications

5–15 years (Data Center / Mission-Critical preferred)

Diploma / BE in Mechanical Engineering
Good to Have-Data Center project experience
Knowledge of: Revit / BIM coordination
CFD tools
Familiarity with:
ASHRAE, NFPA, ISHRAE

Software Skills

AutoCAD (mandatory)
Basic knowledge of Revit MEP (preferred)
Familiarity with: HAP / Trace or similar tools (preferred)

Communication & Attitude

Good communication skills (verbal & written)
Willingness to learn and take technical guidance
Ability to work in a team environment and meet deadlines

Additional Information

What we can offer you

Investment in your development
Leaders you can count on, guided by our Leadership Principles
Be valued for the unique person you are.
Never be short of inspiration from colleagues, clients, and projects.
The long-term thinking of a foundation-owned company

Work at the heart of sustainable change

Ramboll is a global architecture, engineering, and consultancy company. We believe that the purpose of sustainable change is to create a thriving world for both nature and people. So, that's where we start – and how we work. At Ramboll, our core strength is our people, and our history is rooted in a clear vision of how a responsible company should act. Being open and curious is a cornerstone of our culture. We embrace an inclusive mindset that looks for fresh, diverse, and innovative perspectives. We respect, embrace, and invite diversity in all forms to actively cultivate an environment where everyone can flourish and realize their full potential.

Equality, diversity, and inclusion are at the heart of what we do

We believe in the strength of diversity and know that unique experiences and perspectives are vital for creating truly sustainable societies. Therefore, we are committed to providing an inclusive and supportive work environment where everyone can flourish and reach their potential. We welcome applications from candidates of all backgrounds and encourage you to contact our recruitment team to discuss any accommodations you need during the application process.

All your information will be kept confidential according to EEO guidelines.

Ready to join us

Please submit your application. Be sure to include all relevant documents including your CV, cover letter, etc.

Thank you for taking the time to apply! We look forward to receiving your application

Senior Designer- BIM, Mechanical - Data Center