Principal SQA Engineer (SDWAN Solution)

Your Impact

• Work in a small and fast paced team to solve important customer problems and deliver most impactful results
• Contribute in all phases of end to end product and solution validation
• Works closely with PM,TME,Customer support teams to understand the customer use cases
• Work with different development and quality assurances groups to achieve the best quality
• Suggest and implement improvements to the QA process
• Work with DevOps and the Technical Support teams to troubleshoot customer issues
• Lead technical discussions, mentor junior team members, and support customer deployments as needed.

Your Experience

• 10 to18 years of relevant experience, with a BS or MS degree
• Expertise with standard TCP/IP protocols such as ARP, IP, ICMP, TCP, UDP & IPSec VPNs
• Expertise in testing of Layer 2/3 networking, routing protocols such as BGP,OSPF & EIGRP, MPLS, IPSec, QoS, NAT, and policies etc.,
• Expertise in networking features like Multicast, IPv6, DNS, NAT & DHCP
• Expertise in System,Solution,Scale,Performance, interoperability, and failover testing of SD-WAN solutions
• Own the test strategy, architecture, and execution plans for enterprise-scale SD-WAN solutions.
• Be able to build and maintain complex networking testbeds
• Expertise with performance characterization of a networking products
• Expertise in test orchestration, control plane, data plane, and security features of SD-WAN platforms
• Proficient in using traffic generators (Ixia, Spirent), protocol analyzers (Wireshark), and monitoring tools
• Expertise with Automation/Programming using Python and RestAPIs
• Design and implement test frameworks, environments, and automation for system-level validation.
• Familiarity with virtualization technologies such as VMware ESXi, qemu/kvm, Microsoft Hyper-V
• Excellent problem-solving, debugging/troubleshooting skills and a customer-focused mindset