Is MANTECH a good company to work for?

MANTECH has an overall rating of 4.0 out of 5, based on over 2,361 reviews left anonymously by employees. This rating has decreased by 3% over the last 12 months. 79% of employees would recommend working at MANTECH to a friend and 71% have a positive outlook for the business. The best reviews about MANTECH have been left by employees working as Executive Director , Information Systems Security Officer (ISSO) and Director .

Does MANTECH pay their employees well?

According to anonymously submitted Glassdoor reviews, MANTECH employees rate their compensation and benefits as 3.9 out of 5. Find out more about salaries and benefits at MANTECH. This rating has decreased by 3% over the last 12 months.

How satisfied are employees working at MANTECH?

79% of MANTECH employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated MANTECH 4.1 out of 5 for work life balance, 3.9 for culture and values and 4.0 for career opportunities.

What are the top reviewed jobs at MANTECH?

Information Systems Security Officer (ISSO) (43) , Program Manager (38) , Project Manager (38) , Systems Administrator (34) , Systems Engineer (31) , Software Engineer (25) , Executive Director (21) , Heavy Equipment Mechanic (20) , Senior Systems Engineer (20) , Analyst (19) , Engineer (17) , Senior Systems Administrator (17) , Logistics Analyst (16) , Cyber Security Analyst (15) , Director (15)

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

"Benefits are good and ability to work remote" ((in 276 reviews)); "Good pay and fun work" ((in 167 reviews)); "great people and they take care of you" ((in 106 reviews)); "Salary was good." ((in 65 reviews)); "good work life balance in most cases" ((in 62 reviews))

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

"Senior contractors run the section and barely provide any training to newer folks." ((in 21 reviews)); "Upward mobility within the community" ((in 12 reviews)); "Upper management is dishonest and only focused on the near term." ((in 11 reviews)); "Harassment from GS employees and mantech just cowards at them like they are Demi gods." ((in 5 reviews)); "Nepotism is rampant!" ((in 4 reviews))

What are employees saying about MANTECH layoffs in 2026?

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

What are the top reviewed MANTECH locations?

Herndon , Washington , Chantilly , Arlington , Fairfax , Colorado Springs , Stafford , San Antonio , El Segundo , Norfolk , Virginia Beach , Reston , Fort Hood , Hanover , Los Angeles , Fort Meade , Lexington Park , San Diego , Springfield , Alexandria , Falls Church , North Charleston , Huntsville , Charleston , Quantico , Columbia , Sterling , Albuquerque , Clarksburg , Hanscom AFB

MANTECH reviews

4.0

79% would recommend to a friend

(2,157 total reviews)

Matt Tait

87% approve of CEO

71% positive business outlook

Ratings by demographic groups

Race / Ethnicity

Gender

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Disability

Parent or family caregiver

Veteran status

MANTECH has an employee rating of 4.0 out of 5 stars, based on 2,157 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

2.0

Oct 27, 2019

OK place to work

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Flexible and trust employees.

Cons

Not treated with respect by other groups or internally. Underpaid.

MANTECH Response

6y

Thank you for taking the time to give us your feedback. Here at ManTech, we take all comments and concerns seriously and work hard to ensure that we’re continually improving our employee and candidate engagement experiences. We need reviews like this one to understand how to provide the best experience to support all of our employees and candidates. If you would like to follow up hear how we are addressing the challenges you shared, please feel free to email me at Jeffrey.Brody@ManTech.com. - Jeff Brody, Chief Human Resources Officer

5.0

Sep 11, 2019

Amazing place to work in this field. Has amazing reputation

Cno developer

Recommend

CEO approval

Business Outlook

Pros

Great flexibility. Best I've ever seen.

Cons

Leave for a new child should be more.

MANTECH Response

6y

Thank you for taking the time to write a review of ManTech. Feedback like this allows us to better understand how we're doing. - Jeff Brody, Chief Human Resources Officer

1.0

Aug 19, 2019

Toxic, Biased, Unfair and Abusive Environment

Senior devops engineer

Recommend

CEO approval

Business Outlook

Pros

Work From Home ( 2 days a week )

Cons

While I worked there I experienced harassment by mid management. The mid management have favorite people who help with their family businsses or praise them. But if you are not the "Brown Nose" type, you may get in trouble. Do not cross paths with the favorites. The company also has NO idea about how to manage technology. If they give you a task, that is the only task you will be working on as innovation is frowned upon. It's basically a dictatorship where the team lead has to be followed under all costs. There are people there who have no knowledge about the products / tools that they are assigned to work on, but no one can question them as they are the favorites. Not sure why the Client/Govt Does not say anything, as this is an open secret.

Viewing 499 - 501 of 2,157 Reviews

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MANTECH

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Amazing place to work in this field. Has amazing reputation

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