Jonathan Gathman
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Jonathan Gathman Email & Phone Number

Owning my Retirement Status
Location: Greater St. Louis, United States 3 work roles 2 schools
1 work email found @stl.gathman.org LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

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Role
Owning my Retirement Status
Location
Greater St. Louis, United States

Who is Jonathan Gathman? Overview

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Jonathan Gathman is listed as Owning my Retirement Status based in Greater St. Louis, United States. AeroLeads shows a work email signal at stl.gathman.org and a matched LinkedIn profile for Jonathan Gathman.

Jonathan Gathman previously worked as Independent at Gathman Systems and Principal Technical Lead at Onap Project. Jonathan Gathman holds B. Music, Cello Performance from Wheaton College, Wheaton Ill.

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Profile bio

About Jonathan Gathman

Experienced Principal Technical Architect with extensive work in security for massively scaled applications in the telecommunications industry. Strong engineering professional skilled in Java, especially Client Server, but also C++ and other OO languages.

Listed skills include Integration, Telecommunications, Cloud Computing, Sdlc, and 11 others.

3 roles

Jonathan Gathman work experience

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Independent

Gathman Systems

Greater St. Louis Area

I am reorienting after 26.5 years at AT&T. I am continuing some work for ONAP, and keeping my skills up by developing new potential products for small business.If, however, you find my particular skills needful for your business, I can be open to other opportunities.

Jan 2020 - Sep 2022

Principal Technical Lead

Greater St. Louis Area

As part of my work at AT&T, the Authentication/Authorization tooling known as "AAF" was added to the ONAP OpenSource community. For the past 2 years, I have been honing the AAF technology to be used by multiple companies in the technologies preferred by ONAP Open Source community as part of AT&T.I expect to maintain some involvement with ONAP after I retiring from AT&T in 2019, as a way to give back to all the Open Source projects I have used over the years.

Mar 2017 - Sep 2022

Principal Technical Architect

Greater St. Louis Area

I have worked at Southwestern Bell/SBC/AT&T starting as C++ Developer, into Java mostly with Middleware (Application to Application) level software. In my career at AT&T, there have been many technological changes and mergers. The mergers required many system integrations, and technology changes must always happen with integration to past technologies. Further the size and impact of AT&T means each solution must be massively scalable, highly performance and extremely resilient. In my time at AT&T, I developed patented software to handle Multiple Middlewares with single Business logic sections. I have developed key technology that enabled massive at-scale visual programming, culminating in the current Authentication and Authorization software known as "AAF", which is part of the Linux Foundation ONAP open source effort.

Aug 1993 - Dec 2019
2 education records

Jonathan Gathman education

B. Music, Cello Performance

Wheaton College, Wheaton Ill
FAQ

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What is Jonathan Gathman's role at their current company?

Jonathan Gathman is listed as Owning my Retirement Status.

What is Jonathan Gathman's email address?

AeroLeads has found 1 work email signal at @stl.gathman.org for Jonathan Gathman.

Where is Jonathan Gathman based?

Jonathan Gathman is based in Greater St. Louis, United States.

What companies has Jonathan Gathman worked for?

Jonathan Gathman has worked for Gathman Systems, Onap Project, and At&T.

How can I contact Jonathan Gathman?

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What schools did Jonathan Gathman attend?

Jonathan Gathman holds B. Music, Cello Performance from Wheaton College, Wheaton Ill.

What skills is Jonathan Gathman known for?

Jonathan Gathman is listed with skills including Integration, Telecommunications, Cloud Computing, Sdlc, Enterprise Architecture, Soa, Java, and Business Analysis.

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