MANTECH reviews

4.0

78% would recommend to a friend

(2,151 total reviews)
avatar

Matt Tait

87% approve of CEO

71% positive business outlook

MANTECH has an employee rating of 4.0 out of 5 stars, based on 2,151 company reviews on Glassdoor which indicates that most employees have a good working experience there. The MANTECH employee rating is in line with the average (within 1 standard deviation) for employers within the Aerospace & Defense industry (3.6 stars).

Reviews by job title

2K reviews
1.0
Feb 19, 2026

Horrible

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

* Competitive pay compared to similar companies and roles * Comprehensive health insurance through Aetna and Delta Dental * 401(k) retirement plan

Cons

* Toxic work environment with low morale Multiple employees have been terminated, creating constant instability * Persistent fear of being the next to be let go. * Excessive oversight from ManTech senior representatives, including monitoring whether employees are working or speaking with coworkers * Micromanagement to the extreme

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MANTECH Response
3mo
Thank you for taking the time to provide your feedback. If you would like to discuss it, feel free to contact engagement@mantech.com.
4.0
Feb 19, 2026

DLA Contract Support

Recommend
CEO approval
Business Outlook

Pros

Good pay, decent benefits (health care, 401k, PTO, tuition reimbursement, network). Opportunities for career advancement or transition to GS employee. Overall satisfied with manager/supervisor.

Cons

I don't have any complaints

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MANTECH Response
3mo
Thank you for taking the time to offer your review. While you have mentioned a number of pros above and that you have no complaints, It appears there is room for us to get you to a 5-star review. Feel free to contact engagement@mantech.com if you'd like to discuss how we can assist that movement.
3.0
Feb 8, 2026
Recommend
CEO approval
Business Outlook

Pros

Executive leadership w a s very professional. Management was very reasonable and level headed.

Cons

Paid on the lower end compared to other companies on the same task order. Leave compensation was not great.

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MANTECH Response
4mo
Thank you for taking the it me to offer your review and insights. Your advice will be shared with leadership. If you have other thoughts you wish to discuss, contact engagement@mantech.com.
Viewing 31 - 33 of 2,151 Reviews

Glassdoor has 2,355 MANTECH reviews submitted anonymously by MANTECH employees. Read employee reviews and ratings on Glassdoor to decide if MANTECH is right for you.