Lead Software Engineer

• *Job Description**
• ------------------

• *DOCSIS Architecture \& Operations Expert**

Experience \- 15 \+

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