Voice Network Engineer

Job description: Candidate should understand the Voice (VoIP) concepts like SIP, RTP, SRTP, TLS, etc.
and SIP trunking.Candidate should have an architectural view of how voice network is deployed and the elements of the same.Candidate should also understand how security can be set up and influences VoIP/Voice SIP networks.Candidate should know how infrastructure virtualization plays a role in setting up the voice network.Candidate should know how layer 3 networks play a role in setting up the Voice network.All the above understanding should be from a service provider environment standpoint rather than an enterprise network standpoint.
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