Telecom Data and Analytics
Tata Consultancy Services
10 - 12 years
Kolkata
Posted: 22/02/2026
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Job Description
Dear Candidates,
Greetings from TCS!!!!
TCS is looking for Telecom Data and Analytics
Experience: 10-12 years
Location: Kolkata
Required Technical Skill Set: Knowledge of TM forum SID Model & canonical Data Model, Deep telecom industry knowledge (BSS/OSS, 5G, network infrastructure), Python, SQL, Big Data, Spark
Must have skill:
- Leverage deep telecom industry knowledge (BSS/OSS, 5G, network infrastructure)
- Translate complex telecom product functionalities, architectures, and use cases into clear, compelling content for both technical and non-technical audiences.
- Research emerging telecom technologies and trends (5G, O-RAN, AI/ML in telecom, cloud-native networks, IoT, etc.) to keep content relevant and forward-looking.
- Work closely with the product management and marketing teams to.
- Document new domain data product features with deep technical and business context.
- Knowledge of TM forum SID Model & canonical Data Model
Good to have skill:
Lo level network engineering, Expertise in cloud infrastructure, Advance ML and Deep learning
Roles and responsibilities:
- Support domain data product roadmap discussions with industry expertise and business stakeholders
- Provide technical input to in client meetings, RFP responses, and product demos where domain knowledge adds value.
- Over time, evolve into a strategic consulting role, contributing to product vision, customer engagement, and solution consulting.
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