Senior Software Test Engineer
Current
Aug 2020 - Present
AeroLeads people directory · profile
John Costello Email & Phone Number
Senior Software Test Engineer
at
Future Skies
1 work email found
@future-skies.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Software Test Engineer
Location
Lanoka Harbor, New Jersey, United States
Company size
Who is John Costello? Overview
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Quick answer
John Costello is listed as Senior Software Test Engineer at Future Skies, a with 43 employees, based in Lanoka Harbor, New Jersey, United States. AeroLeads shows a work email signal at future-skies.com and a matched LinkedIn profile for John Costello.
John Costello previously worked as Principal QA Engineer at Ribbon Communications and Principal QA Engineer at Sonus Networks. John Costello holds Bs, Computer Science, Information Systems from Stockton University.
Company email context
Email format at Future Skies
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{first}.{last}@future-skies.com
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AeroLeads found 1 current-domain work email signal for John Costello. Compare company email patterns before reaching out.
Profile bio
About John Costello
John Costello is a Senior Software Test Engineer at Future Skies. He possess expertise in testing, voip, sip, h.323, tcp/ip and 28 more skills.
Listed skills include Testing, Voip, Sip, H.323, and 29 others.
Current workplace
John Costello's current company
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Future Skies
9 roles
John Costello work experience
A career timeline built from the work history available for this profile.
Principal Qa Engineer
SVT and Devops roles on Ribbon's Protect platform which platform leverages big data analytics to empower service providers to more rapidly, more intelligently, and more efficiently respond to real-time communications (RTC) cyberattacks, fraud attempts and network quality incidents.
Oct 2017 - Jun 2020
Principal Qa Engineer
Performance, Scalability, and Functional Testing of Sonus Session Border Controllers (SBCs). Test automation of system functions, performance testing, and SIP protocol testing. Experience with testing virtualized SBCs on VMWare, Hyper-V, and KVM platforms as Sonus Networks moved from hardware to software applications.
Aug 2011 - Oct 2017
System Engineer
Performed functional, system, and performance testing activities for the NSG (NetCentric Services Gateway) project, part of the SED’s JBC-P program. Maintained lab environments for both development and test, comprised of test hardware and virtual machines (VMware ESXi).
Aug 2010 - Aug 2011
Senior System Verification & Test Engineer
Alphion Corporation
Designed and executed performance, feature, and system test procedures against Alphion’s GPON access system products (AOLTs, AONT, MDU), specializing in infrastructure performance and scalability features of the AEMS Server running on Sun Solaris OS.
Sep 2009 - Aug 2010
Principal Qa Engineer
Designed, implemented and executed performance, stability, network signaling, Class 5 VoIP, and PacketCable test procedures against Sonus Networks access products, including the ASX/ADS, AGCF and NBS.
Apr 2004 - Sep 2009
Senior Test Engineer
Designed and executed test procedures for Net2Phone’s Cable Telephony Division (Voice over Cable), including testing a deploying a PacketCable solution for cable operators.
Oct 2001 - Apr 2004
Qa Engineer
Lucent Technologies/Ascend Communications
Functional, sanity and voice quality testing on H.323 VoIP access products including MaxPots-VoIP on the MAX6000 and the SuperPipe 175 VoDSL products, also regression tested legacy Multiband (IMUX) products.
May 1999 - Sep 2001
Qa Engineer
Manual and automated feature testing of ISDN switching, video conferencing, and LAN video gateway products.
May 1997 - May 1999
Team & coworkers
Colleagues at Future Skies
Other employees you can reach at future-skies.com. View company contacts for 43 employees →
RE
Ray Eichler
Colleague at Future SkiesEast Brunswick, New Jersey, United States
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AP
Ashley Pinedo
Colleague at Future SkiesNeptune City, New Jersey, United States
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JN
Joyce Nunziata
Colleague at Future SkiesBelmar, New Jersey, United States
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ME
Matthew Evangelist
Colleague at Future SkiesGreater Richmond Region, United States
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KB
Katella Blacksmith
Colleague at Future SkiesLos Angeles County, California, United States
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JB
Jeffrey Brizuela
Colleague at Future SkiesNorth East, Maryland, United States
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GD
Glenn Demkow
Colleague at Future SkiesLakewood, New Jersey, United States
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DS
Dan Stolz
Colleague at Future SkiesManahawkin, New Jersey, United States
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JC
Joshua Coltenback
Colleague at Future SkiesPine Beach, New Jersey, United States
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VK
Val Khalamayzer
Colleague at Future SkiesUnited States
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Ray Eichler
Colleague at Future SkiesEast Brunswick, New Jersey, United States
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AP
Ashley Pinedo
Colleague at Future SkiesNeptune City, New Jersey, United States
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JN
Joyce Nunziata
Colleague at Future SkiesBelmar, New Jersey, United States
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ME
Matthew Evangelist
Colleague at Future SkiesGreater Richmond Region, United States
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KB
Katella Blacksmith
Colleague at Future SkiesLos Angeles County, California, United States
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JB
Jeffrey Brizuela
Colleague at Future SkiesNorth East, Maryland, United States
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GD
Glenn Demkow
Colleague at Future SkiesLakewood, New Jersey, United States
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DS
Dan Stolz
Colleague at Future SkiesManahawkin, New Jersey, United States
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JC
Joshua Coltenback
Colleague at Future SkiesPine Beach, New Jersey, United States
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VK
Val Khalamayzer
Colleague at Future SkiesUnited States
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1 education record
John Costello education
FAQ
Frequently asked questions about John Costello
Quick answers generated from the profile data available on this page.
What company does John Costello work for?
John Costello works for Future Skies.
What is John Costello's role at Future Skies?
John Costello is listed as Senior Software Test Engineer at Future Skies.
What is John Costello's email address?
AeroLeads has found 1 work email signal at @future-skies.com for John Costello at Future Skies.
Where is John Costello based?
John Costello is based in Lanoka Harbor, New Jersey, United States while working with Future Skies.
What companies has John Costello worked for?
John Costello has worked for Future Skies, Ribbon Communications, Sonus Networks, Alphion Corporation, and Net2Phone.
Who are John Costello's colleagues at Future Skies?
John Costello's colleagues at Future Skies include Ray Eichler, Ashley Pinedo, Joyce Nunziata, Matthew Evangelist, and Katella Blacksmith.
How can I contact John Costello?
You can use AeroLeads to view verified contact signals for John Costello at Future Skies, including work email, phone, and LinkedIn data when available.
What schools did John Costello attend?
John Costello holds Bs, Computer Science, Information Systems from Stockton University.
What skills is John Costello known for?
John Costello is listed with skills including Testing, Voip, Sip, H.323, Tcp/Ip, Solaris, Unix, and Snmp.
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