SW Test Engineer

Experience: 4 to 6 years

:

Key Responsibilities:

- Execute functional, integration, and E2E testing across core network and charging domains.
- Extract and analyse logs to identify root causes and failure points.
- Troubleshoot multi‑node signalling issues and support defect resolution.
- Collaborate with cross‑functional teams to ensure test coverage and solution alignment.

Required Skills:

- Knowledge of telecom domain (GSM, LTE, 4G, 5G), network architecture (including SGW, PGW, GGSN, MME, PCRF, OCS, Charging System) and hands-on experience on protocol : Diameter (Gx, Rx, Gy, Sy), TCAP, CAP, MAP.
- Knowledge of protocol stacks like SMTP, SMPP, IMAP/POP3.
- Knowledge of GUI framework like Angular JS, HTML, Vaadin.
- Experience in Automation framework, Junit.
- Knowledge of JAIN SLEE services.
- Experience on Intelligent Routing Controller,



Load balancer.
- Knowledge of a Web server like Jetty.
- Understating of Cloud technologies (AWS, Azure, OCI).
- Experience in messaging frameworks like ‎Apache Kafka.
- Experience working with Git, Jenkins, ‎and project management tools such as Jira and confluence
- Ability to interpret logs and pinpoint failures across complete routing paths.
- Experience with network test beds, simulators, and integrated lab environments.
- Experience with tools like Seagull, Firebolt, Wireshark, Splunk, or similar.

Desirable:

- Knowledge of Amdocs Routing Layer (ARL).
- Familiarity with Network elements, OCS, PCRF, and charging systems.

📌 SW Test Engineer (Gurugram)
🏢 Suitable Ai
📍 Gurugram