William Happner

William Happner's email & phone

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Senior Sales Engineer at Gigamon|Greater Orlando, United States

Position:

Senior Sales Engineer at Gigamon

Location:

Greater Orlando, United States

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Last updated: 2026-02-16
Updated: 2026-02-16

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Work Experience 21 years

Senior Sales Engineer at Gigamon

Nov 2025 - Current

Principal Sales Engineer at Veritas Technologies LLC

Apr 2022 - Dec 2024

Senior Sales Engineer at Veritas Technologies LLC

Jul 2019 - Apr 2022

Information Governance/Compliance Sales Engineer at Veritas Technologies LLC

Apr 2015 - Jul 2019

Technical Support Engineer (Clearwell eDiscovery) at Symantec

Nov 2013 - Apr 2015

Technical Support Analyst (Backup Exec) at Symantec

Jun 2012 - Nov 2013

Apple Computer Advisor at Convergys

Nov 2011 - Jun 2012

Computer/Network IT Tech at DeVry University

Oct 2008 - Mar 2011

Electrical Engineering at Naval Air Systems Command (NAVAIR)

Jul 2005 - Oct 2008

William Happner started working in 2005, then the employee has changed 5 companies and 7 jobs. On average, William Happner works for one company for 2 years 2 months.

Education

Bachelor of Science (BS) at Devry University

University of Central Florida

Frequently Asked Questions

What is William Happner's minimum period of employment in the companies?

William Happner's minimum period of employment in various companies is 7 months.

What is William Happner's average duration of employment for different companies?

On average, William Happner works for one company for 2 years 4 months

What industries has William Happner worked in?

William Happner works in the Computer Software. Previously, William Happner worked in the Outsourcing/Offshoring, and Higher Education, and Defense & Space.

What positions has William Happner held before?

Previously, William Happner worked as a Principal Sales Engineer, and Senior Sales Engineer, and Information Governance/Compliance Sales Engineer, and Technical Support Engineer (Clearwell eDiscovery), and Technical Support Analyst (Backup Exec).

How do I contact William Happner?

William Happner's phone number is +1-***-***-4001. Sign up to get contact details.

Who is the CEO of the Gigamon?

The CEO of the Gigamon is Paul Hooper

Who are William Happner's peers at other companies?

William Happner's peers at other companies are Jennifer Agnew and Maryem Mabrouk and Rahul Ravichandran

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Branimir Tasic
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Tom Salter
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Eduardo Solares
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Marty Riley
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Chandra Sreeram
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Brian ONeel
Product Line Manager, Public Sector

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