Bim Modeler - Electrical, Data Center

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.

Ramboll in India

Ramboll has more than 1800+ experts working across five offices in India applying their passion to deliver innovative solutions in markets as diverse as Buildings, Transport, Planning & Urban Design, Water, Environment & Health and Energy. Founded in Denmark, Ramboll is a people company. We invite you to contribute to a sustainable future working in an open, collaborative and empowering culture.

Job Location - Mumbai/ Chennai
The Electrical – CAD and Revit BIM Modeler will support the Electrical Design Engineering Team in the
design and delivery of mission-critical Data Center projects. The role focuses on electrical drafting,
Revit BIM modelling, schematic development, and multi-disciplinary coordination, working under the
guidance of Electrical Design Engineers and Technical Leads.
The position is delivery-oriented and contributes to concept, schematic, and detailed design stages
(LOD 100 to LOD400, or RIBA Stage 2 onwards), ensuring coordinated, high-quality electrical
drawings, models, and documentation.
Role Clarity
• This is a design support and BIM delivery role, not a client-facing or lead electrical engineering
position.
• The role focuses on schematics, layouts, BIM modelling, coordination, and documentation
under defined design direction.
• Success is measured by accuracy, coordination quality, and timely delivery

Key Responsibilities
Electrical Design Support, Drafting & BIM
• Develop electrical schematics and single-line diagrams (SLDs) for data center electrical
systems using AutoCAD, including:

• HT / MV / LV distribution systems
• UPS systems and battery rooms
• Generators and emergency power systems
• House power and critical power systems

• Prepare high-level Bills of Material (BOM) and support quantity take-offs to assist cost
planning and BOQs.
• Produce electrical layouts in AutoCAD and Revit, including:

• Substations, switch rooms, UPS rooms, and battery rooms
• Busduct and cable routing layouts
• Data hall power distribution layouts
• Earthing and lightning protection layouts

• Create and maintain Revit electrical models up to LOD 300–400 for data center facilities.
MEP Coordination & Documentation
• Perform MEP coordination in Revit, resolving clashes with mechanical, architectural, structural,
fire, and ELV systems.
• Support design reviews by incorporating comments from Electrical Leads, BIM Managers, and
project stakeholders.
• Ensure layouts align with data center redundancy concepts (N, N+1, 2N) and operational
requirements.
• Maintain drawing registers, model versions, and document control in line with project BIM and
QA standards.
Quality Assurance
• Deliver drawings and models in compliance with project specifications, Basis of Design, BIM
Execution Plans, and internal QA/QC procedures.
• Ensure accuracy, constructability, and coordination quality of all electrical documentation.
• Support revisions during schematic and detailed design stages.
Mandatory Technical Skills
• Strong proficiency in AutoCAD for electrical drafting and schematic development.
• Strong proficiency in Revit (latest versions) for electrical BIM modelling and coordination.
• Working knowledge of Data Center electrical systems, including:

• HT / MV / LV distribution
• UPS and battery systems
• Generator-backed emergency power systems
• Critical and non-critical power segregation

• Ability to interpret electrical design intent, SLDs, specifications, and engineering calculations.
Desirable / Added Skills
• Exposure to ETAP or similar electrical analysis software (short circuit, load flow, protection
studies).
• Familiarity with Uptime Institute Tier concepts and TIA-942 requirements.
• Experience with busduct systems, prefabricated E-Pods, and modular power systems.
• Experience on hyperscale, colocation, or AI / GPU data center projects.

• Diploma / BE / BTech in Electrical Engineering
• 5–10 years of experience in electrical drafting and BIM modelling.
• 3–5 years of experience in Data Center or mission-critical projects preferred.
• Proven experience in CAD + Revit delivery roles within MEP or electrical design teams

Personal qualities that will help you succeed in this role include:

self-motivated, solution mindset, attention to detail. A team player with ability to work independently with minimum supervision Flexible attitude, in agile environment with frequently changing deadlines can be relied on to meet deadlines, committed to both their work and personal development, with a willingness to widen their experience, including knowledge base and leadership skills. Good communication skills both written and verbal  

• The ability to build relationships and trust, so your business colleagues see you as their partner, focusing on creating value for the business.
• The ability to understand and navigate a complex, relationship-based matrix organization to achieve key objectives.
• Being able to adopt a team-oriented approach to solving problems.
• Excellent communication and collaboration skills.

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.