Job Title: Automation Tester – Telecom / SIP
Key Skills: Python, Robot Framework, Test Automation, SIP, Wireshark, TCP/IP, UDP, RTP
Location: Campinas - SP
Mode: Hybrid
We at Coforge are hiring an Automation Tester – Telecom / SIP to develop and execute automated tests for telecom and embedded platforms. The professional will work with developers, automation testers, and manual testers from Brazil and the US.
Key Responsibilities:
- Develop and maintain automated tests using Python and Robot Framework.
- Test and validate SIP signaling and voice protocols.
- Analyze network traffic and troubleshoot issues using Wireshark.
- Execute functional, regression, integration, and system tests.
- Investigate failures, identify defects, and support root cause analysis.
- Create test cases, test plans, and automation scripts.
- Work collaboratively with development and QA teams.
Required Skills & Qualifications:
- Test automation experience.
- Python.
- Robot Framework.
- Session Initiation Protocol - SIP signaling.
- Wireshark.
- TCP/IP.
- UDP.
- RTP.
- Telecom/network testing experience.
- Good troubleshooting and analytical skills.
- Upper-intermediate or Advanced English.
Preferred Skills:
- Linux CLI.
- Linux servers.
- Media Gateway Control Protocol (MGCP).
- Megaco / H.248.
- Test Planning.
- Jira or similar defect management tools.
- Asterisk / FreePBX administration and troubleshooting.
- DHCP, DNS, FTP, and TFTP server configuration.
- TR-069 protocol knowledge.
- SIPp for SIP traffic generation and validation.
- Telecom/network protocols.
Posted On: 27-08-2026
At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.
