Job Summary

We are seeking a skilled Automation Network Testing Engineer with 3-8 years of experience in Telecom/Networking domain. The ideal candidate should possess robust expertise in network testing, automation frameworks, network protocols, API testing, Selenium and troubleshooting. Experience in Telecom OSS/BSS, Network Management Systems, and automation using Java or Robot Framework , Playwright is highly desirable.

Key Responsibilities

- Design, develop, and execute automated test cases for networking and telecom applications.
- Perform Functional, Regression, Integration, System, and End-to-End testing.
- Validate network configurations, routing, switching, and telecom network functionalities.
- Develop and maintain automation frameworks using Python, Robot Framework, Selenium, or similar tools.
- Execute API testing using Postman, SOAP UI, and REST APIs.
- Analyze packet captures using Wireshark and troubleshoot network issues.
- Collaborate with development, product, and operations teams to identify and resolve defects.
- Create test plans, test scenarios, test data, and automation scripts.
- Participate in Agile/Scrum activities and contribute to continuous quality improvement.
- Prepare test execution reports and defect metrics.

Required Technical Skills

Networking Skills





- TCP/IP Fundamentals
- Routing & Switching
- VLAN, VPN
- DNS, DHCP
- BGP, OSPF, MPLS
- IPv4/IPv6
- Network Troubleshooting

Automation Skills

- Java Programming
- Robot Framework
- Selenium WebDriver
- Test Automation Framework Development
- Data-Driven and Keyword-Driven Frameworks

Testing Skills

- Functional Testing
- Regression Testing
- API Testing
- Integration Testing
- System Testing
- Defect Lifecycle Management

Tools

- Wireshark
- JIRA
- Postman / SOAP UI
- Jenkins
- Git/GitHub
- Linux/Unix Commands

Preferred Skills

- Experience in Telecom OSS/BSS applications.
- Exposure to Netcracker, HPSA, HPSM, CRM, BSCS platforms.
- Knowledge of 4G, 5G, LTE, VoLTE, IMS Networks.
- Experience with CI/CD pipelines.
- Understanding of SDLC, STLC, Agile and Scrum methodologies.

Educational Qualification

- B.E./B.Tech/M.Tech in ECE, CSE, IT, Telecommunications, or related field.

Desired Candidate Profile

- Strong analytical and troubleshooting skills.
- Excellent communication and stakeholder management skills.
- Ability to work independently and in a collaborative environment.
- Experience in customer-facing telecom projects is an added advantage.

📌 Network Testing Engineer (Hyderabad)
🏢 Infosys
📍 Hyderabad