Execute predefined service test cases for Voice, Data, and Transport networks
Support regression testing and basic post‑execution validation
Capture logs, traces, and packet captures under guidance
Perform basic analysis of logs and protocol traces to identify failures or anomalies
Assist in defect reproduction and validation
Update test execution status, results, and reports
Coordinate with onsite teams for test handover, execution windows, and updates
Learn to handle multiple test executions with proper prioritization
Follow defined test processes, documentation, and quality standards

Bachelor’s degree in Engineering with 2-3 experience in telecom network operations
Good understanding of telecom or computer networking concepts
Knowledge of IP networking fundamentals (TCP/IP, OSI layers, DNS, routing basics)
Strong interest in telecom services, network testing, or service assurance
Good communication and documentation skills
Collaborating with offshore–onsite teams across different time zones
Familiarity with packet analysis tools such as Wireshark or tcpdump
Basic understanding of VoIP, SIP, or network call flows
Exposure to ticketing or test management tools (Jira, ALM, HP QC)
Basic Linux commands or working knowledge of remote environments (VPN, jump servers)
Awareness of automation, Python basics, or CI/CD concepts
Interest in network troubleshooting and protocol-level analysis

Network Testing Engineer

Key skills