Jenn Sifferman

Jenn Sifferman: Email & Phone Number

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Labor Relations Specialist at Boeing|Arlington, Washington, United States

Position:

Labor Relations Specialist at Boeing

Location:

Arlington, Washington, United States

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Last updated: 2026-05-03
Updated: 2026-05-03

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Work Experience 13 years

Labor Relations Specialist at Boeing

Jan 2024 - Current

Human Resources Business Partner at The Boeing Company

Jul 2023 - Jan 2024

Labor Relations Specialist at Boeing

Aug 2013 - Jun 2023

Jenn Sifferman started working in 2013, then the employee has changed 1 company and 1 job. On average, Jenn Sifferman works for one company for 4 years 3 months.

Their professional focus is Data Collection, Employee Relations, and Employee Training across 3 core areas.

Education

Bachelor's degree at University of Washington

Frequently Asked Questions

What is Jenn Sifferman's email address?

SignalHire found a verified business email address for Jenn Sifferman: j****s@boeing.com.

What is Jenn Sifferman's phone number?

SignalHire found a verified phone number for Jenn Sifferman: +1-***-***-1604.

How do I contact Jenn Sifferman at Boeing?

You can reach Jenn Sifferman through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jenn Sifferman's professional background?

Jenn Sifferman has 13 years of professional experience. They have held roles including Human Resources Business Partner, and Labor Relations Specialist at companies such as The Boeing Company, and Boeing. Their education includes Bachelor's degree from University of Washington.

Is Jenn Sifferman's contact information up to date?

Yes. Jenn Sifferman's SignalHire profile was last updated on 3 May 2026, reflecting their current position as Labor Relations Specialist at Boeing in Arlington, VA, United States.

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