MKS Instruments
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Headquarters Andover, MA
Size 1000 to 5000 Employees
Founded Unknown
Type Company - Public (MKSI)
Industry Manufacturing
Revenue $500 million to $1 billion (USD) per year
Competitors Advanced Energy, HIC, INFICON

In case it's not clear from the name, MKS Instruments makes instruments. In particular, it makes systems that analyze and control gases during semiconductor manufacturing and other industrial processes. Top customers include chip equipment heavyweights Applied Materials, Lam Research, Novellus Systems, and Tokyo Electron; other customers include makers of eyeglasses, fiber-optic cables, flat-panel displays, lasers, pharmaceuticals, and solar panels. The company grew through a series of strategic acquisitions, including Applied Science and Technology (ASTeX; reactive gas... More

Working at MKS Instruments

Posted by employees

Employees say it's “OK”   27 ratings


47% Approve of the CEO   9 ratings

MKS Instruments President, CEO, and Director Leo Berlinghieri

Leo Berlinghieri

President, CEO, and Director

Assembler 3

  Former Employee

Pros: A good company to work for. Full Review

More MKS Instruments Ratings & Reviews ( 27)

Salaries in USD  United States Avg. Salary

Customer Service Representative - Hourly

3 MKS Instruments Salaries


Senior Manufacturing Engineer

3 MKS Instruments Salaries


Sales Engineer

3 MKS Instruments Salaries


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More MKS Instruments Salaries (70)

Accepted Offer – Interviewed in Colorado Springs, CO Mar 2010 – Reviewed Apr 21, 2014

Interview Details – Had to hire in through temp serviceFull Interview

Interview Question:
Can you read blue print Answer Question

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MKS Instruments Awards & Accolades

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