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Nokia

Principal Tester

Posted 3 Days Ago
Be an Early Applicant
Remote or Hybrid
Hiring Remotely in India
Expert/Leader
Remote or Hybrid
Hiring Remotely in India
Expert/Leader
As a Principal Tester, you will lead functional testing for CNCS, develop test strategies, mentor junior members, and ensure high-quality product delivery in telco-grade environments.
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The team you'll be part of

You will be part of CNCS R&D team in the Product & Engineering, IP Telephony (IPT) organization. The Cloud Native Communication Suite (CNCS) is the newest product in Nokia’s Core Networks portfolio. It provides a simplified IMS solution by consolidating multiple core network functions viz SBC, TAS, CSCF, MRF within a single CNF. This provides multiple optimizations over existing IMS core solutions.

As Nokia's growth engine, we create value for communication service providers and enterprise customers by leading the transition to cloud-native software and as-a-service delivery models. Our inclusive team of dreamers, doers, and disruptors pushes the limits from impossible to possible.

What we offer

Nokia offers flexible and hybrid working schemes, continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered.

Nokia is committed to inclusion and is an equal-opportunity employer.

Nokia has received the following recognitions for its commitment to inclusion & equality:

One of the World’s Most Ethical Companies by Ethisphere
Gender-Equality Index by Bloomberg
Workplace Pride Global Benchmark
LGBT+ equality & best place to work by HRC Foundation
At Nokia, we act inclusively and respect the uniqueness of people.

Nokia’s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law.
We are committed to a culture of inclusion built upon our core value of respect.

Responsibilities
  • Own and drive CNCS Functional testing across multiple core network NFs like SBC, TAS, CSCF, MRF. 

  • Own end to end CNCS functional features and deliver with quality.

  • Overall Responsible for driving the Test strategy and planning for CNCS releases, Test effectiveness and Improvements for the CNCS product in functional/non-functional areas and accountable for fault escapes.

  • Understand new feature enhancements in SBC, NTAS, CSCF, MRF etc. NFs and plan testing of critical features therein within CNCS.

  • Analyse critical customer issues, help identify solutions, and ensure similar issues don’t escape internal testing.

  • Work effectively in a mixed environment and use best practices and knowledge of internal or external business issues to improve products or services. 

  • Plan technical requirements from customers’ needs. 

  • Apply and maintain quality standards. Participate in process and tool evolutions and identify improvements therein.

  • Mentor junior team members and help them realize their full potential.

Qualifications
  • 10+ years of relevant Software Test experience in Telco-grade products

  • 7+ years of System test experience in Functional and serviceability areas with high-traffic, large-scale distributed systems, and client-server architectures
  • Good hands-on knowledge 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.
  • Prior experience in interfacing with customers & customer teams is an added advantage. 
  • Good working experience in IMS, VoLTE, 4G/5G core technologies.
  • In-depth and working experience with cloud-ready, cloud-native, microservices and containers architecture, DevOps, CI/CD.
  • 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.

Top Skills

4G
5G
Bamboo
Cloud Native
Consul
Docker
Envoy
Grpc
Helm
Ims
Jenkins
JIRA
Kubernetes
Microservices
Redis
Volte

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