Strong hands-on experience in Python scripting (mandatory) Experience with Automation frameworks (Robot Framework, PyTest, etc.) Ability to develop and maintain scalable, reusable test scripts
- Transport Network Knowledge
Strong understanding of Optical transport (DWDM/CWDM basics) Fibre network fundamentals IP/MPLS networking concepts Ability to Automate testing across multi-layer transport environments
- Test Automation Frameworks
Experience in: Designing and implementing automation frameworks Ability to Automate: Functional testing Regression testing E2E validation Knowledge of: Data-driven and modular test design
- API & System Integration Testing
Experience with: REST API testing and automation Ability to Validate: Network systems OSS/BSS integrations Familiarity with: API testing tools (Postman, REST clients)
- CI/CD & DevOps Integration
Experience integrating automation with: CI/CD pipelines (Jenkins, Git, etc.) Ability to: Enable continuous testing in deployment pipelines Understanding of: Version control and release workflows
- Data Handling & Analytics
Ability to: Process and analyse: Test results and network performance data Experience with: Parsing logs and OTDR test outputs (preferred) Basic database/query skills: SQL (preferred)
- Test Design & Validation Strong experience in: Test case design and automation conversion Ability to Validate: Network services Transport paths Support: Test planning and coverage improvement
- Performance & Fault Automation
Ability to Automate: Performance testing (latency, throughput) Fault simulation (failover scenarios) Experience in: Identifying anomalies via automated scripts
- Tools & Lab Automation Familiarity with: Network testing tools and lab environments Ability to Automate: Testbed setup Environment configuration Experience in: Virtualised or lab-based testing setups
- Functional Competencies
Solid analytical and automation-first mindset Ability to: Reduce manual effort through test automation
📌 RAN _Engineer (Hyderabad)
🏢 Tata Consultancy Services
📍 Hyderabad
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