Senior SVT Engineer

    • Job Tracking ID: 512052-622942
    • Job Location: Bangalore, IND
    • Job Level: Any
    • Level of Education: Any
    • Job Type: Full-Time/Regular
    • Years of Experience: 2 - 5 Years
    • Starting Date: ASAP
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Job Description:

About Sonus:

Sonus brings the next generation of Cloud-based SIP and 4G/VoLTE solutions to its customers by enabling and securing mission critical traffic for VoIP, video, IM and online collaboration. With Sonus, enterprises can intelligently secure and prioritize real-time communications, while service providers can deliver reliable, secure real-time services for mobile, UC and social applications. Sonus offers an award-winning portfolio of hardware-based and virtualized Session Border Controllers (SBCs), Diameter Signaling Controllers (DSCs), Network-as-a-Service (NaaS) capabilities, Policy/Routing servers and media/signaling gateways.

Position Summary:

• Understanding customer-specific test scenarios catering to various deployments, high level diagrams & call flows.
• Hands-on expertise in QA telecom testing.
• Test execution at functional & performance level.
• Defect analysis & defect verification.
• Automation of test scenarios & regression.

Experience and Skills:

• Telecom Testing Experience (1-4) years.
• Should have strong domain understanding in testing multiple VoIP products/solutions involving, Soft-switches, Media Gateways and VoIP based application servers etc.
• Exposure to load & stress tests.
• Good understanding on VoIP & TDM technologies.
• Hands-on expertise on Linux/ Solaris platform.
• In-depth knowledge of SIP framework, services and functionalities.
• Good understanding in RTP, SDP, UDP, TCP, DNS, Networking & Cloud architecture.
• Should have hands-on expertise on various VoIP & TDM based testing tools like SIPp, Navtel, Spectra2.
• Should have hands-on expertise in working with network analyzers like Wireshark & TCPDump.
• Hands-on automation knowledge with PERL/Python would be an added advantage.
• In-depth technical problem solving capabilities.