Profile Details

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David Chen Inactive

Senior Email Server Administrator
4.3(2)
Available for Work

About Me

Email Server Admin (10+ years). Manages, migrates, and secures complex email infrastructures. Focuses on high availability, performance, & spam prevention.

$

$6,800.00

Total Earned

complete order

2

Order Completed

active order

0

Active Orders

Project Catalogues

Work experience

Principal Email Systems Engineer

Global Mail Solutions

  • Duration Mar 18, 2015 - Current Position
  • Location 88 Century Avenue, Pudong, Shanghai, China

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Education

Network Engineering

Fudan University

  • Degree Bachelor of Engineering
  • From-To Sep 7, 2010 - Jul 1, 2014

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Skills

Reviews

4.5

Email Server Architect, Administrator & Support Specialist (Postfix/Dovecot/Exchange)

Earned
$4,675.00
Reviewed by
Chen Li
Reviewed
Sep 22, 2025

I'm extremely impressed with David's work. The project was completed with outstanding quality and ahead of schedule. David is a true professional and I highly recommend his services.

4

Webmin & Virtualmin Server Setup, Optimization & Ongoing Support Specialist

Earned
$2,125.00
Reviewed by
Ahmed Khan
Reviewed
Aug 9, 2025

While we had some initial reservations about working with David, he quickly proved his expertise and skills as the project progressed. His knowledge was more than sufficient for the task, and he delivered a satisfactory result. We appreciate his efforts and the work he performed.

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