Mercury Systems reviews

2.9

39% would recommend to a friend

(762 total reviews)
avatar

Bill Ballhaus

51% approve of CEO

35% positive business outlook

Mercury Systems has an employee rating of 2.9 out of 5 stars, based on 762 company reviews on Glassdoor which indicates that most employees have an average working experience there. The Mercury Systems employee rating is 20% below average for employers within the Aerospace & Defense industry (3.6 stars).

Reviews by job title

762 reviews
1.0
Jan 23, 2026

Fire the ceo

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

They overpay you but expect you do all the work as they fire your coworkers

Cons

They constantly have layoff/firin. All to keep the ceos bonuses. Lots of insider trading and lawsuits

3.0
Jan 13, 2026
Recommend
CEO approval
Business Outlook

Pros

The people there are all used to the stress so the environment is normalized.

Cons

Consistent fire drills led by upper management

Viewing 25 - 27 of 762 Reviews

Glassdoor has 854 Mercury Systems reviews submitted anonymously by Mercury Systems employees. Read employee reviews and ratings on Glassdoor to decide if Mercury Systems is right for you.