Senior Software Engineer-l2/l3 Network Testing

Cambium Networks delivers wireless communications that work for businesses, communities, and cities worldwide. Millions of our radios are deployed to connect people, places and things with a unified wireless fabric that spans multiple standards and frequencies of fixed wireless and Wi-Fi, all managed centrally via the cloud. Our multi-gigabit wireless fabric offers a compelling value proposition over traditional fiber and alternative wireless solutions. We work with our Cambium certified ConnectedPartners to deliver purpose-built networks for service provider, enterprise, industrial, and government connectivity solutions in urban, suburban, and rural environments, with wireless that just works.

Check out our career opportunities at www.cambiumnetworks.com/careers

Scope of Responsibilities/Expectations ·       Build and maintain several layer 2/3 network testbeds ·       Design, Develop, Execute and Automate test cases to test Network Service Edge which is a routing and security product ·       Develop and execute detailed test plans for feature tests, negative tests, scale and stress tests ·       Setup/Configure Network Service Edge for feature and performance test ·       Responsible for customer issue debugging and reproduction ·       Track defects from discovery through resolution ·       Should have 3-6 years of experience.   Specific Knowledge/Skills     ·       Work experience in L3 Routing and L2 Switching ·       Work experience in RADIUS (Authentication, Accounting), DHCP and DNS protocols ·       Understanding of TCP/IP and other networking protocols ·       Experience configuring and managing network infrastructure and security gateway devices. ·       Experience using packet generators like Ixia ·       Hands on network debugging and analyzing experience using tools like Wireshark, traceroute etc   Desirable: ·       Work experience in Firewall, VPN’s, Application Identification and IDS/IPS ·       Proficient in Python and Robot Automation