Top Tech Jobs & Startup Jobs in Chennai

The R&D Architect defines the technical direction for the Business Unit, focusing on requirement analysis and solution definition, while mentoring architects and collaborating with teams to deliver innovative solutions.

The Fault Management L1 Engineer troubleshoots network faults, performs advanced monitoring and fault isolation, and ensures smooth implementation of network activities. Responsibilities include preparing procedures for network changes and providing technical guidance during major incidents.

Manage and standardize global R&D lab infrastructure: configure, install, maintain network/server equipment, support SW/HW integration and testing, enforce cybersecurity and quality standards, handle ticketed lab support, manage inventory, procurement, budgets, and drive lab improvement initiatives.

The role involves defining test strategies, developing automated test solutions, and collaborating with teams to improve product testing in manufacturing.

Manage and standardize R&D lab infrastructure worldwide: configure, install, maintain lab and network equipment, servers, and cloud resources; enforce cybersecurity and compliance (TL9000, ISO standards); handle tickets/SLA support; manage inventory, procurement, budgeting (Capex/Opex), and drive lab improvements and integrations for SW/HW/system testing.

Operate and standardize R&D lab infrastructure worldwide: configure, install, maintain lab and network equipment; manage servers, cybersecurity, cloud resources, inventory, procurement, budgets, and daily ticketed support to ensure lab availability and compliance with quality and security standards.

Develop and optimize carrier-grade data plane software for PHY/PCS/MAC and transceivers per IEEE 802.3. Implement low-level drivers and HALs for ASICs and optical modules, debug Layer 1/2 packet flows, collaborate with hardware teams, and validate embedded software on RTOS (e.g., VxWorks).

Perform applied R&D to design, develop, integrate, verify, and test HW/SW systems. Diagnose and resolve complex L2/L3 network issues, handle customer trouble tickets, produce controlled SW/HW releases, define product evolutions, train lower support tiers, lead small projects, and maintain quality and emergency SW care processes.

Develop and optimize data-plane software for carrier-grade networking hardware (PHY/PCS/MAC/transceivers) per IEEE 802.3. Implement low-level drivers and HALs for ASICs and optical transceivers, debug and profile embedded RTOS software (e.g., VxWorks), analyze packet forwarding, and collaborate with hardware teams for lab validation.

Conduct target-oriented R&D to design, integrate, verify, test and improve HW/SW network products. Diagnose and resolve complex L2/L3 issues, develop controlled software/hardware releases, document changes, train lower-tier teams, and support emergency SW care and process improvements.