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Andre Ramirez Email & Phone Number
Optical Field Technician
at
US Signal
1 work email found
@spirent.com
7 phones found area 773, 407, and 224
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Optical Field Technician
Location
Buffalo Grove, Illinois, United States
Company size
Who is Andre Ramirez? Overview
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Quick answer
Andre Ramirez is listed as Optical Field Technician at US Signal, a company with 321 employees, based in Buffalo Grove, Illinois, United States. AeroLeads shows a work email signal at spirent.com, phone signal with area code 773, 407, 224, and a matched LinkedIn profile for Andre Ramirez.
Andre Ramirez previously worked as Field Support Engineer at K&M Systems, Inc. and Field Support Engineer at Spirent Communications. Andre Ramirez studied at University Of Illinois At Chicago.
Company email context
Email format at US Signal
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{first}.{last}@spirent.com
86% confidence
AeroLeads found 1 current-domain work email signal for Andre Ramirez. Compare company email patterns before reaching out.
Profile bio
About Andre Ramirez
Andre Ramirez is a Optical Field Technician at US Signal. He possess expertise in wireless networking, switches, troubleshooting, t1, routers. He is proficient in Spanish.
Listed skills include Wireless Networking, Switches, Troubleshooting, T1, and 1 others.
Current workplace
Andre Ramirez's current company
Company context helps verify the profile and gives searchers a useful next step.
Us Signal
8 roles · 23 years
Andre Ramirez work experience
A career timeline built from the work history available for this profile.
Field Support Engineer
CurrentCollection of logs for Voice quality, call success, Data, RF for pre-production cell phones, watches, tablets, mobile hot spotsTested pre-production equipment on mobile carrier networks USCC, T-Mobile and ATTWork with vendors such as Samsung, Google, Alcatel, Kyocera, Motorola, ZTE, Mediatek, LGAndroid software upgrades (Google, Samsung, mediatek) on.
Sep 2023 - Present
Field Support Engineer
Collection of logs for Voice quality, call success, Data, RF for pre-production cell phones, watches, tablets, mobile hot spotsTested pre-production equipment on mobile carrier networks USCC, T-Mobile and ATTWork with vendors such as Samsung, Google, Alcatel, Kyocera, Motorola, ZTE, Mediatek, LGAndroid software upgrades (Google, Samsung, mediatek) on.
Jun 2015 - Sep 2023
Field Support Engineer
Collection of logs for Voice quality, call success, Data, RF for pre-production cell phones, watches, tablets, mobile hot spotsTested pre-production equipment on mobile carrier networks USCC, T-Mobile and ATTWork with vendors such as Samsung, Google, Alcatel, Kyocera, Motorola, ZTE, Mediatek, LGAndroid software upgrades (Google, Samsung, mediatek) on.
Apr 2014 - Jun 2015
Senior Network Switch Engineer
- Alcatel-Lucent (ALU) & Tellabs training, commissioning, operations, maintenance & administration
- Alcatel-Lucent (ALU) systems: 5ESS, OMP, ECP, 7750 router, MMCv4, EVDO, ATCA, MMC-AP, AP 400/410/800, OMC-RAN & Anypath Voice Mail
- Software patches/upgrades, 5E, OMP,MMCv4, ECP, AP, EVDO-AP, 7750, OMC-RAN & Anypath
- ALU translation using 5ESS CLI, OMP unix CLI and ALU DTT GUI
- Tellabs 5500 & 532 provision & maintenance
- Remedy ticket system & Syclo inventory system
Apr 2003 - 2014
Senior Network Switch Engineer
- Installation, operation, and maintenance of ALU 5ESS and peripheral equipment
- Test network configuration systems to ensure network integrity
- Install MTSO equipment software patch and upgrades (CFT, BWM and Rev.)
- Provision MTSO equipment as well as monitor wireless networks
- Troubleshooting MTSO equipment and peripheral devices
- Wiring DSX 1, DSX 3 & ADF fiber trays
2003 - 2014
~11 yrs
Network Switch Engineer
- Operation of ALU 5ESS, Nortel DMS-500 and Tellabs 5500
- Nortel DMS-500 software upgrade using vendor documentation
- Provision ALU 5ESS, & Nortel DMS-500 circuits
- Test and troubleshoot T1 & T3
- Responsible for troubleshooting customer tickets in a timely fashion
Mar 2001 - Mar 2003
Network Switch Tech
Corecomm
- Operation, maintenance & provisioning of Nortel DMS-500,peripheral equipment and co-locate equipment
- Test network configuration systems to ensure network integrity
- Install Nortel DMS-500 software upgrade using vendor documentation
- Troubleshooting switch room equipment and peripheral devices
- Wiring and testing DSX 1, DSX 3 and MUX
- Troubleshooting with vendor to correct issue
Jan 1999 - Mar 2001
Team & coworkers
Colleagues at US Signal
Other employees you can reach at ussignal.com. View company contacts for 321 employees →
TT
Travis Trader
Colleague at Us SignalCarlinville, Illinois, United States, United States
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EC
Elvira Conti
Colleague at Us SignalGrand Rapids Metropolitan Area, United States
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AH
Amanda Hayford
Colleague at Us SignalEden Prairie, Minnesota, United States, United States
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KK
Karen Kelly
Colleague at Us SignalGrand Rapids, Michigan, United States, United States
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WT
William Taylor
Colleague at Us SignalCharlotte, North Carolina, United States, United States
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JL
Jessica Larsen
Colleague at Us SignalGrand Rapids, Michigan, United States, United States
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KA
Kashvaughn Allen
Colleague at Us SignalFort Stewart, Georgia, United States, United States
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JJ
James J Jicha
Colleague at Us SignalCleveland, Ohio, United States, United States
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DG
Diego Gutierrez
Colleague at Us SignalNorth Port-Sarasota Area, United States
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KY
Kyle Young
Colleague at Us SignalGrand Rapids, Michigan, United States, United States
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Travis Trader
Colleague at Us SignalCarlinville, Illinois, United States, United States
View →
EC
Elvira Conti
Colleague at Us SignalGrand Rapids Metropolitan Area, United States
View →
AH
Amanda Hayford
Colleague at Us SignalEden Prairie, Minnesota, United States, United States
View →
KK
Karen Kelly
Colleague at Us SignalGrand Rapids, Michigan, United States, United States
View →
WT
William Taylor
Colleague at Us SignalCharlotte, North Carolina, United States, United States
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JL
Jessica Larsen
Colleague at Us SignalGrand Rapids, Michigan, United States, United States
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KA
Kashvaughn Allen
Colleague at Us SignalFort Stewart, Georgia, United States, United States
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JJ
James J Jicha
Colleague at Us SignalCleveland, Ohio, United States, United States
View →
DG
Diego Gutierrez
Colleague at Us SignalNorth Port-Sarasota Area, United States
View →
KY
Kyle Young
Colleague at Us SignalGrand Rapids, Michigan, United States, United States
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1 education record
Andre Ramirez education
FAQ
Frequently asked questions about Andre Ramirez
Quick answers generated from the profile data available on this page.
What company does Andre Ramirez work for?
Andre Ramirez works for US Signal.
What is Andre Ramirez's role at US Signal?
Andre Ramirez is listed as Optical Field Technician at US Signal.
What is Andre Ramirez's email address?
AeroLeads has found 1 work email signal at @spirent.com for Andre Ramirez at US Signal.
What is Andre Ramirez's phone number?
AeroLeads has found 7 phone signal(s) with area code 773, 407, 224 for Andre Ramirez at US Signal.
Where is Andre Ramirez based?
Andre Ramirez is based in Buffalo Grove, Illinois, United States while working with US Signal.
What companies has Andre Ramirez worked for?
Andre Ramirez has worked for Us Signal, K&M Systems, Inc., Spirent Communications, Itc Service Group, Inc., and U.S. Cellular.
Who are Andre Ramirez's colleagues at US Signal?
Andre Ramirez's colleagues at US Signal include Travis Trader, Elvira Conti, Amanda Hayford, Karen Kelly, and William Taylor.
How can I contact Andre Ramirez?
You can use AeroLeads to view verified contact signals for Andre Ramirez at US Signal, including work email, phone, and LinkedIn data when available.
What schools did Andre Ramirez attend?
Andre Ramirez studied at University Of Illinois At Chicago.
What skills is Andre Ramirez known for?
Andre Ramirez is listed with skills including Wireless Networking, Switches, Troubleshooting, T1, and Routers.
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