Does MKS Instruments pay their employees well?

According to anonymously submitted Glassdoor reviews, MKS Instruments employees rate their compensation and benefits as 3.7 out of 5. Find out more about salaries and benefits at MKS Instruments. This rating has improved by 3% over the last 12 months.

How satisfied are employees working at MKS Instruments?

85% of MKS Instruments employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated MKS Instruments 4.1 out of 5 for work life balance, 3.9 for culture and values and 3.8 for career opportunities.

What are the top reviewed jobs at MKS Instruments?

Engineer (15) , Manager (10) , Intern (6) , Mechanical Engineer (6) , Human Resources (5) , Manufacturing Engineer (5) , Production Assembler (5) , Program Manager (5) , Technician (5) , Project Manager (4) , Senior Software Engineer (4) , Test Engineer (4) , Business Analyst (3) , Director (3) , Engineering Intern (3)

What are the pros of working at MKS Instruments according to real employee reviews?

"good people to work with" ((in 42 reviews)); "Good benefits overall if you have a family" ((in 28 reviews)); "Work life Balance is good" ((in 24 reviews)); "Pay is good (..but not great)" ((in 19 reviews)); "Good salary" ((in 9 reviews))

What are the cons of working at MKS Instruments according to real employee reviews?

"Management is bad at everything" ((in 17 reviews)); "Employees are completely ignored when ask Upper Management for help" ((in 10 reviews)); "Your work life will depend on your direct manager and management chain." ((in 8 reviews)); "The communication is poor." ((in 7 reviews)); "Could use more formal training but everyone is willing to help if you take initiative" ((in 6 reviews))

What are employees saying about MKS Instruments layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about MKS Instruments layoffs and their outlook for job security at MKS Instruments in 2026.

What are the top reviewed MKS Instruments locations?

Andover , Irvine , Rochester , Wilmington , Boston , Milpitas , Methuen , Austin , San Jose , Santa Clara , Boulder , Littleton , Beaverton , Portland , Franklin , North Andover , Logan , Los Angeles , Broomfield , Denver , Lowell , New York , Tucson , Bozeman , Cypress , Fremont , Orlando , Chelmsford , Lawrence , Lynn

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MKS Instruments

MKS Instruments reviews

4.0

85% would recommend to a friend

(400 total reviews)

John T.C. Lee

90% approve of CEO

70% positive business outlook

Ratings by category

4.1

Diversity & inclusion

4.1

Work/Life balance

3.9

Culture & values

3.8

Career opportunities

3.7

Compensation and benefits

3.6

Senior management

MKS Instruments has an employee rating of 4.0 out of 5 stars, based on 400 company reviews on Glassdoor which indicates that most employees have a good working experience there. The MKS Instruments employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

400 reviews

1.0

May 29, 2021

Fully Disappointed

Human resources

Recommend

CEO approval

Business Outlook

Pros

Generally most people were great to work with.

Cons

Many people echoed poor work/life balance. Seemed like a lot of burn out was occurring. The person in charge of my training when I joined was clearly working too much, can’t imagine they’d want to train someone new with their workload. Poor training for new hires, mainly due to lack of time/resources. Then get told you ask too many questions due to the poor training. MKS has a long way to go to be competitive. Local HR folks seemed more with the times than corporate HR. I learned a lot from having conversations with local people.

1.0

Sep 17, 2018

Miserable place to work

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

None that come to mind.

Cons

Miserable place to work, glad to be gone.

1.0

Aug 17, 2018

Horrible company - Uses employees and then spits them out

Manager

Recommend

CEO approval

Business Outlook

Pros

Newport corp was awesome, once acquired by MKS it went on a downward spiral

Cons

MKS is poorly managed and has high turnover in management, Irvine Ca Location morale is very low and management keeps pushing

Viewing 4 - 6 of 400 Reviews

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Jobs at MKS Instruments

Arizona Distribution Center Associate

Associate Production Planner

Global IT Hardware Asset Manager

Production Coordinator