About the job : EPC Module lead
Positions : QA Engineer / Sr. Engineer
Desired Experience Range : 05 - 10 years
Location of Requirement : Delhi NCR, India
Required Technical Skillset :
- Experience in Testing / deployment / Solution Documentation. Hands-on experience on MME / AMF, P / SGW / SMF, UPF, PRF / PCF.
- Detailed understanding of protocol knowledge of Diameter, GTP, SIP, RESTful.
Must Have :
Experience in testing EPC / IMS / 5G Core networks. The ideal candidate should possess comprehensive knowledge of telecom protocols and 3GPP procedures, alongside strong skills in test strategy development, test planning, and test execution.
Good To Have :
Basic automation and scripting knowledge, as well as strong analytical and debugging skills, are essential for this role.Key Responsibilities :
Design and execute test plans for functional, performance, regression, and interoperability testing of 4G EPC, 5G Core (NSA / SA), and IMS components.Use telecom test tools (e.g., Spirent, iperf) to simulate traffic and validate KPIs.Integrate test automation into CI / CD pipelines using Jenkins, GitLab CI, or ArgoCD.Provide detailed logs, diagnostics, and test cases to support root cause analysis.