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Michael Kruk Email & Phone Number
Senior Switch Technician
at
NextGen | GTA: A Kelly Telecom Company
1 work email found
@t-mobile.com
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Switch Technician
Location
Livonia, Michigan, United States
Company size
Who is Michael Kruk? Overview
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Quick answer
Michael Kruk is listed as Senior Switch Technician at NextGen | GTA: A Kelly Telecom Company, a company with 551 employees, based in Livonia, Michigan, United States. AeroLeads shows a work email signal at t-mobile.com and a matched LinkedIn profile for Michael Kruk.
Michael Kruk previously worked as Level II IT Engineer at Macro Connect, Inc. and Switch Technician at T-Mobile.
Company email context
Email format at NextGen | GTA: A Kelly Telecom Company
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{first}.{last}@t-mobile.com
86% confidence
AeroLeads found 1 current-domain work email signal for Michael Kruk. Compare company email patterns before reaching out.
Profile bio
About Michael Kruk
Michael Kruk is a Senior Switch Technician at NextGen | GTA: A Kelly Telecom Company. He possess expertise in telecommunications, wireless technologies, internet protocol, gsm, voice over ip and 14 more skills.
Listed skills include Telecommunications, Wireless Technologies, Internet Protocol, Gsm, and 15 others.
Current workplace
Michael Kruk's current company
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Nextgen | Gta: A Kelly Telecom Company
7 roles
Michael Kruk work experience
A career timeline built from the work history available for this profile.
Level Ii It Engineer
Current
Apr 2024 - Present
Switch Technician
Jun 2021 - Apr 2024
Tier Ii Team Lead, Network Operations
Provided senior leadership, mentorship and technical expertise to Network Operations team consisting of Tier I and Tier II members. Provide senior technical support for the speedy and definitive resolution of customer trouble tickets including: hosted PBX, SIP trunking (dynamic registration & IP based authentication), TDM PRI, and networking support.
Sep 2018 - May 2021
Network Operations Technician
Oversaw critical monitoring of voice and data network core infrastructure. Monitor core network infrastructure including Cisco 7600, Genband, Broadsoft, and Juniper MX960, EX4300 and QFX5100 via SolarWinds, Graylog, and TransNav F10.Install and maintain network equipment for TelNet data center locations.Audit alarm and report logs from network.
Apr 2017 - Sep 2018
Senior Nodal Network Operator/Maintainer
Manage, administer and oversee deployment of US Army WIN-T network for brigade sized element.Provided secure network over Warfighter Information Network – Tactical.Section Chief from 2012 to 2018 and supervisor of five soldiers.Proficient with Cisco Unified Call Manager (CUCM) to manage VoIP network.Proficient with Cisco routers, switches, voice gateway.
Nov 2009 - May 2018
Switch Technician
Managed day to day switch operation of wireless and wireline switch equipment for Sprint, a major telecommunications company.
Nov 2011 - Mar 2016
FAQ
Frequently asked questions about Michael Kruk
Quick answers generated from the profile data available on this page.
What company does Michael Kruk work for?
Michael Kruk works for NextGen | GTA: A Kelly Telecom Company.
What is Michael Kruk's role at NextGen | GTA: A Kelly Telecom Company?
Michael Kruk is listed as Senior Switch Technician at NextGen | GTA: A Kelly Telecom Company.
What is Michael Kruk's email address?
AeroLeads has found 1 work email signal at @t-mobile.com for Michael Kruk at NextGen | GTA: A Kelly Telecom Company.
Where is Michael Kruk based?
Michael Kruk is based in Livonia, Michigan, United States while working with NextGen | GTA: A Kelly Telecom Company.
What companies has Michael Kruk worked for?
Michael Kruk has worked for Nextgen | Gta: A Kelly Telecom Company, Macro Connect, Inc., T-Mobile, Telnet Worldwide, and Army National Guard.
How can I contact Michael Kruk?
You can use AeroLeads to view verified contact signals for Michael Kruk at NextGen | GTA: A Kelly Telecom Company, including work email, phone, and LinkedIn data when available.
What skills is Michael Kruk known for?
Michael Kruk is listed with skills including Telecommunications, Wireless Technologies, Internet Protocol, Gsm, Voice Over Ip, Troubleshooting, Integration, and Networking.
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