Principal Tester

In this role, you will focus on core domain to join our dynamic global team. You will be a key member of our Core Solutions team, this role will be critical in providing advanced expertise in IPv4/IPv6, firewalls, cloud core technologies, and Software Test experience in Telco grade products.

• Contribute to CNCS Functional testing across multiple core network NFs like SBC, TAS, CSCF, and MRF.
• Contribute to CNCS security testing and execute various security scans, and analyze the scan reports. Validate security related enhancements.
• Own end-to-end CNCS functional features and deliver with quality.
• Overall, Responsible for driving the Test strategy, Test effectiveness, and Improvements for the CNCS product in functional/non-functional areas, and accountable for fault escapes.
• Works effectively in a mixed environment and uses best practices and knowledge of internal or external business issues to improve products or services.
• Plan technical requirements from customers needs.
• Applies and maintains quality standards. Participates in process and tool evolutions and improvements.

You Have:

• Bachelor's degree or master's degree, with 8+ years of relevant Software Test experience in Telco grade products.
• System test experience in Functional and serviceability areas with high-traffic, large-scale distributed systems and client-server architectures.
• Good experience in verification of Cloud Native, Microservices applications, using Containers and Virtualization Technologies like Docker, Kubernetes (K8s), Consul, Redis, gRPC, Helm, Envoy, and Open-Source Integration.
• Experience with security testing of a product and knowledge of various security scans like Black Duck Hub, Tenable, Codenomicon/Defensics, Malware, Anchore, NMAP, Nessus etc is an added advantage.
• Good working experience in IMS, VoLTE, 4G/5G core technologies.
• Working experience with cloud-ready, cloud-native, micro services and containers architecture, DevOps, CI/CD.

It would be nice if you also had:

• Prior experience in interfacing with customers & customer teams is an added advantage.
• Should have worked on the toolsets like Jira, Jenkins, or Bamboo.
• Able to bring in innovative practices for chaotic programmable tests like Chaos Monkey, Janitor Monkey, etc.