IDT keeps international phone calls cheap, whether you're calling Argentina or Zambia. The holding company makes most of its money through IDT Telecom, which provides prepaid calling cards to customers in the US and 30 other countries. IDT Telecom also offers retail domestic and long-distance access through its IDT America division, as well as wholesale voice and data services. Its Net2Phone subsidiary provides VoIP (Voice over Internet Protocol) communications hardware and services to consumers and resellers. In 2011 IDT spun off its Genie Energy division, which resells...
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Employees say it's “OK” 39 ratings
54% of the CEO 13 ratings
Howard S. Jonas
Chairman and CEO
Accepted Offer – Interviewed in Newark, NJ (US) May 2013 – Reviewed Feb 07, 2014
Interview Details There were two phone rounds. A coding assignment was given. First the supervisor called and asked mostly about Linux commands and programming concepts.Then a coding assignment was given. After that, the director called after 2 days and asked some technical questions and then discussed the job… – Full Interview
Nothing very difficult as such. You should be thorough with Linux basics. – Answer Question
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