Design, automate and execute platform, functional, performance and scaling related test cases for Ericsson Edge Routers.
Work with product management and software/hardware development teams to develop test plans and strategies to ensure that new platform meets specifications
Participation in design reviews
Designing test strategies for various deployment scenarios of the product.
Writing detailed test plan to verify the functionality of the platform which includes testing L2/L3 forwarding, routing, QOS, ACL, NAT, scaling and performance
Writing and detailed test plan for verification of performance and scaling testing
Design of test bed topologies for platform functional test
Execution of test cases and clear documentation of defects found
Development of PERL scripts to automate test cases.
Assisting development teams in analysis and debugging of defects
Participation in reviews of test processes, contributing to continuing evolution of processes to improve group productivity and test effectiveness.
Identify use case scenarios and include them in system test plan
Familiarity with OpenStack: Experience in configuring openstack components such as Nova, Neutron and Keystone
Hands on experience in deployment of one flavor of orchestration (VMware, Mirantis)
Extensive experience in configuration of L2 switches and debugging issues in L2 network which includes VLAN, 802.1q, Q-in-Q, Link Aggregation, Mac learning, Flooding)
Basic knowledge of L3 Routing and forwarding
Familiarity in BRAS protocols such as PPPOE, LETP, DHCP, Radius
Experience in working with large systems
Installation and configuration of packages such as SSH, DHCP, radius in Linux environment
Basic knowledge of LINUX kernel and OS architecture
Basic knowledge of configuration of firewalls in Linux servers
2 to 4 years of experience in Python programming
Understanding of PERL and shell scripts
Experience in debugging python scripts
Good understanding of Object oriented programming concepts
Excellent communication skills.
Ability to handle multiple tasks in parallel and work independently
Prior experience in working in a product offshore development center
Extensive experience in the following routing and forwarding areas
L2 protocols such as STP/RSTP/MSTP, 802.1q, Link aggregation and LACP
L3 protocols such as BGF, OSPF, ISIS,RIP
ACL and filtering
Multicast (PIM-SM/BiDir, IGMP)
MPLS, L2VPN and L3VPN
Tunneling IP-IP, GRE, IPSec
BRAS – DHCP, AAA, RADIUS, TACACS+
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Primary country and city: India (IN) || || Bangalore || R&D
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