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Gregory Selig Email & Phone Number

Sr Director - Connectivity and Carrier Engineering Architecture at Semtech
Location: Atlanta, Georgia, United States 9 work roles 3 schools
1 work email found @numerex.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email g****@numerex.com
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Current company
Semtech
Role
Sr Director - Connectivity and Carrier Engineering Architecture
Location
Atlanta, Georgia, United States
Company size
1633 employees

Who is Gregory Selig? Overview

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Quick answer

Gregory Selig is listed as Sr Director - Connectivity and Carrier Engineering Architecture at Semtech, a company with 1633 employees, based in Atlanta, Georgia, United States. AeroLeads shows a work email signal at numerex.com and a matched LinkedIn profile for Gregory Selig.

Gregory Selig previously worked as Sr Director - Connectivity and Carrier Engineering Architecture at Sierra Wireless and Violist, President - Current at Georgia Philharmonic. Gregory Selig holds All But Dissertation, Electrical Engineering from Northwestern University.

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Email format at Semtech

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{first_initial}{last}@numerex.com
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Profile bio

About Gregory Selig

I am a wireless core network engineer with 30+ years of experience primarily on the operator side in a variety of roles with a 18+ year focus on IOT network infrastructure as an MVNO (both on the IOT MVNO and carrier partner sides). These areas have included telecom network engineering (SS7 signaling and infrastructure), GSM cellular network core and RF design, wireless systems application design/deployment and data network focused on wireless infrastructure. The level of responsibility has been as high as the CTO level but remain as top level strategic senior management in current roles. Organizational responsibilities have been managing operations and engineering organizations (and their contractors/vendors) of various sizes.For other past activities, I was in demand for private consulting engagements focused on my areas of network expertise. I have also had long relationship for teaching math, data network and business courses at area colleges in both online and classroom formats.Lastly prior to relocating to Atlanta, I played professionally with a number of orchestral and chamber groups as a violist. In Atlanta, I remain active as a violist with top notch amateur groups in the area.

Listed skills include Gsm, Wireless, Wireless Networking, Cellular Communications, and 21 others.

Current workplace

Gregory Selig's current company

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Semtech
Semtech
Sr Director - Connectivity and Carrier Engineering Architecture
Atlanta, GA, US
Website
semtech.com
Employees
1633
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9 roles · 39 years

Gregory Selig work experience

A career timeline built from the work history available for this profile.

Sr Director - Connectivity And Carrier Engineering Architecture

Semtech

Atlanta, GA, US

Sr Director - Connectivity And Carrier Engineering Architecture

Current
Sierra Wireless

Richmond, British Columbia, CA

Former Vice President - Network and Carrier Engineering with Numerex (acquired by Sierra Wireless)Operations and Carrier/Network Engineering as an architect for network core and its carrier engineering serving IOT/M2M wireless applications with multiple carrier partners in the US and Worldwide.Focus on network engineering strategies and deployment of the.

Aug 2010 - Present

Violist, President - Current

Current
Georgia Philharmonic

The Georgia Philharmonic is the premier high-level community orchestra in the state. More information can be found on our website (www.georgiaphilharmonic.org). The Georgia Philharmonic is primarily a volunteer organization staffed by wonderfully talented musicians who love music.

2013 - Present ~13 yrs 4 mos

Adjunct Professor

Lakeland College

Plymouth, WI, US

Adjunct instructor/professor for the following course areas:Undergrad level: Discrete math, database, systems development and operational processes, algebra, visual basicGrad level: Business Research methods, Operational research design, Statistics

Jan 2005 - Apr 2013

Cto/Sr. Director - Operations And Engineering

Einstein Wireless/Airadigm Communications

Little Chute, WI, US

Developed, engineered and operated GSM wireless network and its technical staff starting from initial formation for over 14 years.Focus included data translations (switch, cell), SS7 signaling, operational cost efficiency, staff development, operations and engineering management, 3G deployment strategy and engineering

May 1996 - Aug 2010

Engineering Consultant - Part Time

Confertech/Polycom

SS7 and telecom network engineeringDeveloped network integrated conferencing product deployed with several carrier partners and associated patents

1997 - 2004 ~7 yrs

Manager, Engineering

Global Crossing

Broomfield, Colorado, US

SS7 signaling and Nortel switching engineerAdvance feature deployment of DMS250 network switches, nationwide STP network design and deployment (Tekelec Eagle)

May 1993 - May 1996

Member Of Technical Staff

At&T Bell Laboratories

Murray Hill, NJ, US

SS7 Signaling SpecialistIntl 5ESS Verification and DeploymentIntl 5ESS System EngineeringIntelligent NetworksFull network engineering support of Netherlands, Italy. SS7 support for 5ESS for all international markets

1987 - 1993 ~6 yrs
Team & coworkers

Colleagues at Semtech

Other employees you can reach at semtech.com. View company contacts for 1633 employees →

GA Genevieve Albard Genevieve Albard Colleague at Semtech France, France View → TP Tom Pimental Tom Pimental Colleague at Semtech Ventura County, California, United States, United States View → NK Neha Kore Neha Kore Colleague at Semtech Sangli, Maharashtra, India, India View → RJ Richard Johnson Richard Johnson Colleague at Semtech San Francisco Bay Area, United States View → PP Patrick Porter Patrick Porter Colleague at Semtech Redondo Beach, California, United States, United States View → ES Eva Shen Eva Shen Colleague at Semtech China, China View → DR Dickon Robinson Dickon Robinson Colleague at Semtech Cowes, England, United Kingdom, United Kingdom View → NT Nguyen Tran Nguyen Tran Colleague at Semtech San Francisco Bay Area, United States View → KM Karl Muster Karl Muster Colleague at Semtech San Jose, California, United States, United States View → MA Miguel Angel Rivera Leon Lara Miguel Angel Rivera Leon Lara Colleague at Semtech Aguascalientes, Mexico, Mexico View →
3 education records

Gregory Selig education

All But Dissertation, Electrical Engineering

Northwestern University

Ms, Electrical Engineering

Northwestern University

Bs, Electrical Engineering

University Of Illinois Urbana-Champaign
FAQ

Frequently asked questions about Gregory Selig

Quick answers generated from the profile data available on this page.

What company does Gregory Selig work for?

Gregory Selig works for Semtech.

What is Gregory Selig's role at Semtech?

Gregory Selig is listed as Sr Director - Connectivity and Carrier Engineering Architecture at Semtech.

What is Gregory Selig's email address?

AeroLeads has found 1 work email signal at @numerex.com for Gregory Selig at Semtech.

Where is Gregory Selig based?

Gregory Selig is based in Atlanta, Georgia, United States while working with Semtech.

What companies has Gregory Selig worked for?

Gregory Selig has worked for Semtech, Sierra Wireless, Georgia Philharmonic, Georgia Symphony Orchestra, and Lakeland College.

Who are Gregory Selig's colleagues at Semtech?

Gregory Selig's colleagues at Semtech include Genevieve Albard, Tom Pimental, Neha Kore, Richard Johnson, and Patrick Porter.

How can I contact Gregory Selig?

You can use AeroLeads to view verified contact signals for Gregory Selig at Semtech, including work email, phone, and LinkedIn data when available.

What schools did Gregory Selig attend?

Gregory Selig holds All But Dissertation, Electrical Engineering from Northwestern University.

What skills is Gregory Selig known for?

Gregory Selig is listed with skills including Gsm, Wireless, Wireless Networking, Cellular Communications, Ss7, Network Engineering, Network Design, and 3G.

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