John Costello Location

Lacey Township, NJ, US

John Costello Work

John Costello Education

  • Stockton University

    BS (Computer Science, Information Systems)

    1993 - 1998

John Costello Skills

  • SIP
  • VoIP
  • Testing
  • SNMP
  • Perl
  • Test Planning
  • TCP/IP
  • MGCP
  • IP
  • H.248

John Costello Summary

John Costello, based in Lacey Township, NJ, US, is currently a Senior Software Test Engineer at Future Skies. John Costello brings experience from previous roles at Ribbon Communications, Sonus Networks, Future Skies and Alphion Corporation. John Costello holds a 1993 - 1998 BS in Computer Science, Information Systems @ Stockton University. With a robust skill set that includes SIP, VoIP, Testing, SNMP, Perl and more. John Costello has 2 emails on RocketReach.
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