Job Description

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.

• Own and drive feature enhancements in CNCS across multiple core network NFs like SBC, TAS, CSCF, MRF.

• Contribute towards all aspects of software life cycle management including requirement analysis, design, implementation, and code reviews, and ensure timely delivery with quality.

• Analyse critical issues found in customer deployments in detail, identify the root cause and provide solutions with optimal quality.

• Drive CNCS architecture evolution and introduce design/architecture optimizations as required.

• Engage in discussions with customers to understand their requirements, concerns, and identify optimal solutions.

• Participate in process reviews/inspections, workshops, task forces and research groups related to Core technologies.

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

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

• 15+ years of experience in R&D on Telco-grade products.

• Should have hands-on experience in designing and developing Cloud Native, Microservices applications, using Containers and Virtualization Technologies like Docker, Kubernetes (K8s), Consul, Redis, gRPC, Helm, Envoy and Open Source Integration.

• Good working knowledge of CI/CD DevOps and CI automation tools like Jenkins.

• Good working knowledge of MMTEL standards, including GSMA IR.92, IR.94, IR.51 and VOLTE/IMS, SIP in 4G/5G core technologies.

  It would be nice if you also had:

• Knowledge of Nokia Telco products CFX-5000, NTAS, and Nokia SBC is a plus.