Description
As a Test Lead, you will drive test strategy, automation, performance validation, and end-to-end quality assurance for carrier-grade solutions. You will collaborate with cross-functional teams, troubleshoot complex issues, and ensure scalable, reliable, and high-performing telecom products that power next-generation communication services.

Responsibilities
- Writing, Reviewing and executing test plans, test cases, and automated test suites.
- Working with cross-functional teams, including Architects, product managers, and QA Testers.
- Conducting functional, performance, regression, and user acceptance testing.
- Identifying, raising issues in tools like JIRA, and tracking defects through to resolution.
- Analyzing test results and reporting findings to stakeholders, identifying and reporting performance bottlenecks in applications.
- Assisting in quality assurance processes and best testing practices.
- Ensuring scalability, security, and performance of applications.
- Keeping up to date with emerging technologies,



industry trends and implementing best practices in testing.

Qualifications
Must-Have Skills
- Graduate or equivalent degree with 8+years of experience in Core Telecom IMS Domain with deep understanding of 2G/3G/4G/5G, IMS, VoIP/VoWiFi Core Network architectures, call flows, and protocols.
- Proven experience in telecom software product testing, including test planning, test execution, automation, defect management, and performance testing.
- Hands-on experience with telecom protocols such as Diameter, SIP, HTTP2, SOAP/XML/JSON, and troubleshooting using Wireshark/tcpdump, Linux (RHEL/Rocky Linux) knowledge with application-level debugging, database troubleshooting (MySQL/Redis), and automation skills.

Positive-to-Have Skills
- Experience with Location Services (LCS), including positioning methods such as CID/ECID, TDOA, and AGNSS, Knowledge of 3GPP standards (E-UTRAN, NG-RAN, IMS) and OMA specifications related to telecom services.
- Exposure

📌 Test Lead (India)
🏢 Nokia Global
📍 India