SDN Technology Test Engineer
Capgemini Engineering
2 - 5 years
Bengaluru
Posted: 17/12/2025
Job Description
Job Title: SDN Technology Test Engineer
Experience: 34 years
Location: Bangalore (Candidates must be based in Bangalore)
Job Summary:
We are looking for an experienced SDN Technology Test Engineer with strong expertise in Software Defined Networking (SDN) architecture and testing methodologies. The ideal candidate will have hands-on experience with SDN controllers, networking protocols, and automation tools in virtualized and containerized environments.
Key Responsibilities:
- Perform functional and performance testing of SDN solutions across control, data, and application planes.
- Validate SDN controllers such as OpenDaylight , ONOS , Cisco ACI , VMware NSX , and Juniper Contrail .
- Design and execute test cases for networking protocols including TCP/IP , VLAN , BGP , OSPF , MPLS , GRE , VXLAN , OpenFlow , and NETCONF/YANG .
- Work with Linux networking and virtual environments (VMware/KVM ) for test setups.
- Develop automation scripts using Python , Bash , and Ansible .
- Test containerized SDN applications in Docker and Kubernetes environments.
- Utilize network emulation/simulation tools such as Mininet , GNS3 , and EVE-NG for test scenarios.
- Perform API testing using tools like Postman and REST Assured .
Required Skills & Qualifications:
- Strong understanding of SDN architecture (control plane, data plane, application plane).
- Hands-on experience with SDN controllers (OpenDaylight, ONOS, Cisco ACI, VMware NSX, Juniper Contrail).
- Proficiency in networking protocols: TCP/IP , VLAN , BGP , OSPF , MPLS , GRE , VXLAN , OpenFlow , NETCONF/YANG .
- Experience with Linux networking and virtualization (VMware/KVM ).
- Scripting and automation skills in Python , Bash , and Ansible .
- Familiarity with Docker , Kubernetes , and microservices architecture.
- Exposure to network simulation tools (Mininet , GNS3 , EVE-NG ).
- Experience with API testing tools (Postman , REST Assured ).
Preferred Qualifications:
- Knowledge of SDN testing frameworks and methodologies.
- Strong troubleshooting and analytical skills.
- Ability to work in agile and fast-paced environments.
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