J

John Wang's
email & phone

Opt-Out

Current Position:

Field Service Manager at Entegris

Experience:

25 years

Location:

Hsinchu City, Taiwan

How to contact John Wang

Last updated:2025-09-11
emailj****w@entegris.com
phone+886-***-***-5646
LinkedIn
GitHub
Instagram
Skype
Pinterest

Analytics

According to LinkedIn John Wang started working on 2000, then the employee has changed 1 company and 4 jobs. On average, John Wang works for one company for 5 years 3 months. John Wang has been working as a Field Service Manager for Entegris for 639 days. If you are interested in this candidate, contact him directly by using contact details provided by SignalHire.

Work Experience

Field Service Manager at Entegris

Jan 2024 - Current

Account Manager at Entegris

Apr 2015 - Current

Solutions Sales Specialist at Applied Materials

Jan 2011 - Jan 2014

Solar Process Engineer at Applied Materials

Jan 2008 - Jan 2011

Application Engineer at Applied Materials

Jan 2000 - Jan 2008

Education

Master's degree at 國立交通大學

Bachelor's degree at 國立臺灣科技大學

Current Company Information Entegris

Name: Entegris

Speciality: Efficiency. Materials. Interfacial Science. Microelectronics., Specialty Chemicals, Advanced Materials, Microelectronics, Life Sciences, Semiconductor Manufacturing, Gas Purification & Filtration, Microcontamination, Chemical Manufacturing, Advanced Coatings, 3D NAND, Advanced Lithography, EUV Lithography, Clean Chemical Delivery, Automotive Reliability, Bioprocessing, Contamination Control, Fluid Management, Substrate Handling

Location: Billerica, MA, United States

Employees: 5000-10000

HQ Phone: 1 978 436 6500

Email: supplier.whistleblowing@entegris.com

Description: Entegris products purify, protect, and transport critical materials within diverse industries such as semiconductor, data storage, chemical processing and fuel cell....

Frequently Asked Questions

How long has John Wang been working as a Field Service Manager?

John Wang's total experience in various companies as a Field Service Manager 1 year 9 months.

What is John Wang's minimum period of employment in the companies?

John Wang's minimum period of employment in various companies is 3 years.

What is John Wang's average duration of employment for different companies?

On average, John Wang works for one company for 4 years 8 months

What industries has John Wang worked in?

John Wang works in the Semiconductors.

What positions has John Wang held before?

Previously, John Wang worked as a Account Manager, and Solutions Sales Specialist, and Solar Process Engineer, and Application Engineer.

How do I contact John Wang?

John Wang's email address is j****w@entegris.com, phone number is +886-***-***-5646. Sign up to get contact details.

Who is the President & CEO of the Entegris?

The President & CEO of the Entegris is Bertrand Loy

Who are John Wang's peers at other companies?

John Wang's peers at other companies are Timothy Fleming and Jeff Eubanks and Paul Westmoreland
Not the John Wang you were looking for?

Find email for 850M+ professionals

John Wang Namesakes

Name
Company
Position
J
Nano Research and Applications
Editor
J
Nanjing Genome Biotechnology
CEO
J
Sears Carpet & Upholstery Cleaning
IT/Web Support
J
BuChang (Beijing) Pharmaceutical R&D Co., Ltd
Vice General Manager on Clinical Development and Clinical Operations
J
Transtron America, Inc
Senior Manager
J
Xaira Therapeutics
Intern
J
President of Real Estate
J
IMS Gear SE & Co. KGaA
OpEx Project Manager
J
Shandong Gemsky Environmental Technology Co. Ltd
Deputy General Manager (HR&Admin, PR)
J
New Product Introduction Manager

Similar profiles

Name
Company
Position
T
Stockton Telecom
Field Service Manager
J
Stream Tech
Field Service Manager
P
Field Service Manager
K
XEROX BUSINESS SUSTEMS SOUTHWEST
Field Service Manager
P
Field Service Manager
K
All Pro Technical Service
Field Service Manager
E
RapidVisionPak
Field Service Manager

Other employees at Entegris

Name
Company
Position
J
Plant Operations Manager
J
Application Assistant Engineer
G
Operations Engineering Technician III (Continuous Improvement)
I
Engineering Technician
T
Director Operations Centralized Planning and Buying North America
L
Sr. NPD scientist
J
Operations Administrative Assistant
J
Director of Operations, Pipeline & Industrial Materials
T
Process Engineer
B
Production Engineering Intern
BACK TO TOP