5G Core Tester

As a 5G Solution Engineer, you will be responsible for developing software validation tools/tests for industry leading 5G core N/W functions. You will be an integral part of highly skilled cross functional team in an Agile development environment, assisting with development of wide-ranging telecommunication protocol validation procedures using in-house and industry-specific tools which ensure our product is delivered at the highest quality.

•       Wireless Network Node Testing (4G) : eNB, MME, PCRF, P-GW, S-GW, HSS etc
•       Wireless Network Node Testing (5G) : GNB, PCF, AMF, SMF, NRF, SEPP, SLF, UDR (Plus Point).
•       Knowledge of Wireless Procedures: Registration/De-Registration, Attach/Detach, Session Establishment, RRC Reconfiguration etc.
•       Understanding and review of Test requirements & Design, develop, and execute test cases for LTE/5G Core Network
•       Understanding of 3GPP standards documents for technical issue resolution
•       Expertise in Call Processing, Protocol stack testing and OAM testing for 4G/5G
•       Experience in Cloud Native Environment.
•       Proven knowledge of at least one scripting language (ideally Python) is an added advantage.
•       Knowledge of Jira and Confluence.
•       Knowledge on Automation validation is added advantage.
•       Experience with development of automated tools and testing frameworks for telecom applications is a plus.

•       Experience with continuous integration and continuous delivery.As a member of the SPAD (Solution, Practise, Automation and Delivery) team, you will design functional, integration and regression plans, build and execute manual and automated validation procedures and perform highly complex analysis for multiple products. Set cross-functional product validation standards. Analyze, evaluate and plan methods of approach and organize means to achieve solutions to complex problems. Work is non-routine and very complex, involving the application of advanced technical/business skills in area of specialization. Leading contributor individually and as a team member, providing direction and mentoring to others.

Qualifications/Skills:
•      Master degree in Computer Science.
•      At least six years of related work experience.
•      Excellent interpersonal skills working in a team environment.
•      Excellent communication skills.
•      Selfmotivated, capable of working independently when needed.
•      Solid written and spoken English