About The Company
Tata Communications Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of Communications
Position: Sr. Engineer
Experience: 3 to 6 years
We are seeking a skilled CAD Engineer with 3 to 6 years of experience, preferably with expertise in RAN design and wireless telecom site planning. Good to have knowledge in technology upgradation like 4G and 5G technologies. Strong knowledge in AutoCAD (2D/3D drawing & annotations) and 1 to 2 Yrs experience in Revit with structural BIM modelling will be added advantage.
Software skills: -
Mandatory: AutoCAD with certifications
Additional: Revit & BIM with certifications.
Requirements & Responsibilities: -
- Expertise in AutoCAD knowledge (2D drafting / Annotations, 3D modeling, layers, blocks/dynamic blocks, Xrefs, dimensioning, and plotting).
- Adapt to different operator standards and prepare detailed drawing plans (preliminary, detailed design & Asbuilts) for telecom structures & buildings.
- Follow SOP to develop and maintain structural drawings, building drawings, and detailed 2D/3D models using AutoCAD & Autodesk Revit in BIM formats.
- Study and analyze all inputs from client to prepare & include Structure information, Antenna details, Shelter information, Mount/strengthening structural drawing, Fabrication drawing, Lease area details and Technologies.
- Prepare plans of site access, Site layout, Antenna layout, Site elevation, Equipment Room/Cabinet Layout/elevation, Ancillaries configuration details and Electrical details as per client standards and design it in AutoCAD .drg format & Autodesk Revit in BIM formats.
- Produce high-quality structural drawing for Tower/Monopole, Shelters/ODU's, Strengthening, Foundation Strengthening, Antenna/Dish/RRU Mount of wireless, telecom cell sites based on the design document, Survey information and Photos in AutoCAD .drg format & Autodesk Revit in BIM formats.
- Quality audit existing photos, old site survey reports and hand sketch the drawing to match latest photos.
- Preparation of dynamic CAD blocks as per specifications.
- Perform quality checks (QC) on drawings and models to ensure compliance with standards and project requirements.
- Collaborate with engineers and project teams to resolve design-related issues.
- Prepare BOM (Bill of Materials) and technical documentation for production.
- Conduct design reviews and implement feedback for continuous improvement.
- Deliver documentation in DWG, PDF formats & BIM formats and maintain version control with proper documentation of all CAD files.
- Understand 2G/3G/4G & 5G concepts and interpret the RAN equipment's from reports & photos.
- Preparation of cable schematics and electrical schematics from Antenna to BBU.
- Develop and maintain structural BIM models using tools like Autodesk Revit.
- Ensure models comply with BIM Execution Plans (BEP), project standards, and industry codes. Coordinate with architects, MEP engineers, and contractors to resolve design clashes using clash detection tools.
- Perform quality checks (QC) on BIM models for accuracy and completeness. Generate construction documentation and extract quantities for BOQ preparation.
