SR QA Engineer 10297 – Networking (Wired/Wireless) | Cloud (AWS/Azure/GCP) | Python
Core
Senior QA Engineer responsible for testing and validating wired/wireless networking protocols, cloud infrastructure, and distributed systems.
Role type
Senior IC QA Engineer (Networking & Cloud)
Builds
Production-grade network and cloud services
Domain
Networking, Cloud Infrastructure, Distributed Systems
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
Wired networking protocols (VLAN, IP, STP, TCP/UDP, VRRP, OSPF, BGP, MPLS, IS-IS, SPBM), Enterprise Wireless LAN testing, Network security (AAA, 802.1X, VPN, IPsec, Firewalls), Cloud platforms (AWS, Azure, GCP), Cloud-native systems (microservices, APIs), Containerization (Docker, Kubernetes), Cloud middleware (RabbitMQ, Kafka), Observability tools (Prometheus, Grafana, ELK, Loki), Root cause analysis (RCA), Python programming, Debugging
Preferred skills
Traffic generation tools (Ixia, Spirent), Virtualization (ESX, Hyper-V), AI & automation tools for debugging
Technologies
VLAN, IP, STP, TCP/UDP, VRRP, OSPF, BGP, MPLS, IS-IS, SPBM, 802.1X, VPN, IPsec, AWS, Azure, GCP, Docker, Kubernetes, RabbitMQ, Kafka, Prometheus, Grafana, ELK, Loki, Python, Java, Ixia, Spirent, ESX, Hyper-V
Responsibilities
Triaging and resolving complex customer or field issues in large-scale production environments, Performing root cause analysis across networking, application, OS, and cloud layers, Building or using AI and automation tools for debugging and log analysis, Testing and validating wired networking protocols and enterprise wireless LANs, Validating cloud-native and distributed systems including microservices and APIs
Seniority
Senior, hands-on IC