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Lead Architect- DOCSIS Architecture&Operations Expert | 12 to 20 years | Chennai Bangalore Hyderabad

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same.

Job Description

DOCSIS Architecture & Operations Expert

Experience - 12 +

Location: Chennai, Bangalore

Relevant experience in Cable Broadband Networks, Access Network Architecture, and Large-Scale Broadband Operations.

Deep expertise in DOCSIS 3.0/3.1/4.0 technologies, CMTS/CCAP architectures, HFC network design, Distributed Access Architecture (DAA), Remote PHY (R-PHY), Remote MACPHY, PON migration strategies, and next-generation broadband transformation initiatives.

Key Responsibilities

- Define and drive DOCSIS architecture strategy, standards, and technology roadmap.

- Lead architecture reviews for DOCSIS 3.1/4.0 deployments and broadband transformation programs.

- Provide technical leadership for CMTS/CCAP, DAA, R-PHY, and Remote MACPHY implementations.

- Evaluate emerging technologies including DOCSIS 4.0, FDX, Extended Spectrum DOCSIS (ESD), and Fiber Evolution strategies.

Required Skills & Expertise

Domain Expertise

DOCSIS 3.0, DOCSIS 3.1, DOCSIS 4.0, Hybrid Fiber Coax (HFC) Networks, CMTS / CCAP Architectures, Distributed Access Architecture (DAA), Remote PHY (R-PHY) & Remote MACPHY
Full Duplex DOCSIS (FDX), Extended Spectrum DOCSIS (ESD), Broadband Capacity Planning & Network Engineering, Service Assurance & Network Operations, Broadband Evolution to FTTH & PON

Technical Skills

RF Engineering and Signal Analysis, Upstream/Downstream Spectrum Management, SNMP, Telemetry, Streaming Analytics, Network Automation and Orchestration, Linux/UNIX Environments, Python/Perl/Shell Scripting, Cloud-native Monitoring Platforms, Network Security and Performance Analytics, Wi-Fi Integration and Home Networking Ecosystems

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.
Ref. code:  517595
Posted on:  15 Aug 2026
Experience Level:  Experienced Professionals
Contract Type:  Permanent
Location: 

Chennai (ex Madras), IN

Brand:  Capgemini Engineering
Professional Community:  Software Engineering

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