Top Tech Jobs & Startup Jobs in Mumbai

Validate Layer 2/3 forwarding, switching, routing, and broadband access (GPON/XGS-PON) via functional, performance, stability, and interoperability testing. Develop and maintain automation using Python, Robot Framework, and PyTest. Create test strategies and plans, perform debugging and protocol analysis, report defects with logs/traces, and collaborate with SW teams to validate customer network use cases.

Lead architecture and design of DWDM/OTN optical transport systems, translate customer requirements into system and functional specifications, guide cross-functional teams, produce detailed architectural documentation, and ensure alignment across hardware, software, verification, and documentation for carrier-grade networking products.

Design and implement embedded Linux software for network products (L2/L3 forwarding, GPON, WLAN); perform architecture evolution, debugging, device bring-up, kernel and driver development, and collaborate with product teams to meet customer requirements.

Design, implement, and maintain embedded Linux network software (L2/L3 forwarding, GPON, WLAN). Analyze customer requirements, refactor modules, perform board bring-up, device driver work, debugging, RCA, and collaborate cross-team to deliver customer-focused features.

Monitor alarms and perform first-level analysis, dispatch and track trouble tickets and change requests, investigate and localize network faults, provide expert fault resolution, liaise with internal and external stakeholders, coach teammates, and support process and tool improvements for end-to-end network delivery.

Design, implement, and support hybrid identity and IAM solutions using AD, PKI, and Microsoft Entra ID. Architect integrations, enforce identity governance, implement secure authentication (MFA, Conditional Access, RBAC), automate with PowerShell and Microsoft Graph, provide L2/L3 support, and collaborate with security and infrastructure teams across global Microsoft 365 workloads.

Design, implement and support hybrid identity solutions (AD, ADCS/PKI, Entra ID) for enterprise IAM. Architect SSO, MFA, Conditional Access, RBAC and Zero Trust, automate with PowerShell/Microsoft Graph, provide L3 support, and collaborate on M365 identity integrations and governance.

Lead end-to-end DBaaS operations in public cloud: install, patch, tune, and manage Oracle RAC/Data Guard/Exadata/Autonomous DB; execute backups and RMAN recovery; drive migrations, automation (Shell/Python/Terraform), incident response (P1/P2), RCA, security/compliance, and collaborate with architects, DevOps, and cloud teams to improve reliability and scalability.

Lead QA strategy and execution for carrier-grade optical networking (DWDM/OTN/GbE). Develop test plans, automation frameworks, and system-level validations. Drive manual and automated testing (AI-augmented), collaborate with engineering teams, analyze failures, and report on quality and release readiness across product releases.

Design and execute manual and automated test strategies and frameworks for optical systems (DWDM, OTN, Ethernet). Test NBI interfaces (YANG, NETCONF, RESTCONF, gRPC), FCAPS, and system security. Drive CI-based test automation, qualify OS releases (microservices/container architectures), collaborate with cross-functional teams, and own product qualification deliverables to ensure reliable, high-quality releases.