Key Responsibilities:
- Execute service tests for Voice, Data, and Transport networks
- Perform regression testing and post execution validation
- Capture and analyse logs, traces, and protocol messages
- Identify issues, anomalies, and support defect validation
- Prepare test execution results and reports
- Coordinate with onsite test initiators for test handover and status updates
- Handle multiple test executions in parallel
Required Skills:
- 8-10 years of experience in telecom or network service testing
- Knowledge of Voice (VoIP, SIP, VoLTE) and/or Data/Transport networks (IP, routing, switching)
- Experience working in non production or lab/model network environments
- Hands on experience with log, trace, and packet analysis
- Familiarity with distributed or offshore delivery models
Tools & Technologies (Experience with some or similar):
Wireshark, tcpdump, tshark
ELK Stack (Elasticsearch, Logstash, Kibana), Splunk, Grafana
- Network Testing / Validation:
Vendor test tools, call generators, traffic simulators (as applicable)
- Test & Defect Management:
Jira, ALM, HP QC, or equivalent
VPN, jump hosts, remote lab access tools
