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Gina Sierra's
email & phone

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Current Position:

Sr. Executive Assistant at T-Mobile

Experience:

23 years

Location:

San Leandro, California

How to contact Gina Sierra

Last updated:2024-12-31
emailg*******************a@gmail.com
phone+1-520-***-**75
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Analytics

According to LinkedIn Gina Sierra started working on 2002, then the employee has changed 5 companies and 5 jobs. On average, Gina Sierra works for one company for 3 years 9 months. Gina Sierra has been working as a Sr. Executive Assistant for T-Mobile for 2527 days. If you are interested in this candidate, contact him directly by using contact details provided by SignalHire.

Work Experience

Sr. Executive Assistant at T-Mobile

Oct 2018 - Current

Executive Assistant To Chief Information Officer at City of Oakland

Jun 2017 - Nov 2017

Director's Assistant at Pacific Gas and Electric Company

Apr 2009 - Mar 2017

Executive Assistant To Chief Executive Officer at Merriwether & Williams Insurance Services, Inc

Mar 2006 - Mar 2009

Executive Assistant to Area Retail Director at Sprint/Nextel

Jan 2005 - Feb 2006

Executive Assistant to the Executive Director at Anti-Defamation League

Jan 2002 - Jan 2005

Education

Fordham University

Lower East Side Prep

Columbia School of Broadcasting

Frequently Asked Questions

How long has Gina Sierra been working as a Sr. Executive Assistant?

Gina Sierra's total experience in various companies as a Sr. Executive Assistant 6 years 11 months.

What is Gina Sierra's minimum period of employment in the companies?

Gina Sierra's minimum period of employment in various companies is 5 months.

What is Gina Sierra's average duration of employment for different companies?

On average, Gina Sierra works for one company for 3 years 1 month

What industries has Gina Sierra worked in?

Gina Sierra works in the Telecommunications. Previously, Gina Sierra worked in the Government Administration, and Utilities, and Nonprofit Organization Management.

What positions has Gina Sierra held before?

Previously, Gina Sierra worked as a Executive Assistant To Chief Information Officer, and Director's Assistant, and Executive Assistant To Chief Executive Officer, and Executive Assistant to Area Retail Director, and Executive Assistant to the Executive Director.

How do I contact Gina Sierra?

Gina Sierra's email address is g*******************a@gmail.com, phone number is +1-520-***-**75. Sign up to get contact details.

Who is the President & CEO of the T-Mobile?

The President & CEO of the T-Mobile is Michael Sievert

Who are Gina Sierra's peers at other companies?

Gina Sierra's peers at other companies are Stephanie Grant and Eleanor Kelley and Patricia Toy Steck
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Gina Sierra Namesakes

Name
Company
Position
G
Paul J. Sierra Construction, Inc.
Corporate Administrator
G
Gina Sierra Photography
Photographer
G
Home Health Pediatric Registered Nurse
G
Assistant Project Manager

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