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
2.0
Sep 15, 2025

Former PM

Recommend
CEO approval
Business Outlook

Pros

Some very exciting breakthrough technology in the 2.5D packaging area.

Cons

Way to focused on meeting quarterly revenue targets at all costs. Little to no strategic planning. Little investment in real program management.

avatar
Mercury Systems Response
9mo
Thank you for your feedback. If you have any additional comments or suggestions for improvement, please reach out to conversations@mrcy.com.
2.0
Sep 1, 2025

Not what they promise

Recommend
CEO approval
Business Outlook

Pros

You go in clean, you come out clean

Cons

No money, favoritism, bad training, bad management, too many lay offs,

avatar
Mercury Systems Response
10mo
We appreciate your feedback. We take employee feedback very seriously and encourage you to contact us to share more about your individual experience by emailing conversations@mrcy.com.
1.0
Aug 2, 2025

Runaway

Recommend
CEO approval
Business Outlook

Pros

-Free coffee and Air conditioning.

Cons

Underpay ($27/hr), Undervalued, No Training, No Mentorship, Pay does not reflect responsibilities, No Structure, Fragmented Technology Stack, Ridiculous scope of issues, 200 users vs 1 Tech, Zero Work From Home opportunity. I highly recommend not working as IT here, unless they offer you more than $34/hr, MINIMUM.

avatar
Mercury Systems Response
11mo
We appreciate your feedback. We take employee feedback seriously and encourage you to contact us to share more about your individual experience by emailing conversations@mrcy.com.
Viewing 115 - 117 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.