Wednesday, December 12, 2012

Requirement with Radisys for Sustaining Engineering in Voip Sip


• Providing third line support for released products
• Performing initial diagnosis of field problems. Ensure relevant information is collected. Attempt to reproduce problems and fix them.
• Working well under pressure while managing competing tasks
• Designing, implementing and testing both tactical and strategic enhancements to existing products and new support tools.

• Assisting with regression testing of maintenance releases
• Participating in system requirements and design reviews
• Being available on-call on a rotational basis and working with geographically distributed teams and customers

Knowledge / Skills

• 5-8 years’ experience in software design & development
• Embedded development experience on telecom products
• Excellent written and verbal English communication skills
• Excellent problem solving skills – with organized and methodical approach
• Capable of a variety of challenges and developing system level knowledge
• Strong knowledge of the following:
- C / C++
- TCP/IP Networking
- Multi-threaded programming
- Unix / Linux
- Experience with the following protocols: SIP, VXML, H.248, MGCP
- Experience on Media Server, Media Gateway, VoIP/IMS network elements
- Debugging Embedded development issues (memory constraints, performance, debugging, building downloadable images)

Regards
Rozalin

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