Sentinel reviews

3.8

69% would recommend to a friend

(213 total reviews)

Brian Osborne, Timothy Hill and Robert Lenartowicz

86% approve of CEO

64% positive business outlook

Sentinel has an employee rating of 3.8 out of 5 stars, based on 213 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sentinel employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

213 reviews
5.0
Mar 20, 2025

Great company and growing!

Recommend
CEO approval
Business Outlook

Pros

I’ve been at Sentinel for over 17 years and we’ve grown every year since I’ve been here. The company has great people and a great culture. We work hard and the results show. We do fun employee get togethers including charity give back events. There is also an opportunity to learn and grow if you have the ambition to take it to the next level. No micromanagement either which is nice

Cons

Every company I’ve worked for has challenges. We discuss our issues and try to resolve them as they arise. No major complaints. If you don’t want to work hard, learn or grow this likely not the place for you.

4.0
Mar 11, 2025
Recommend
CEO approval
Business Outlook

Pros

-Good coworkers -Helpful mentoring -Enjoyable

Cons

-Very mismanaged training program, could use some work to learn about clients

avatar
Sentinel Response
4d
Thank you for taking time to leave your review! We appreciate your response and having you at Sentinel!
5.0
Feb 20, 2025
Recommend
CEO approval
Business Outlook

Pros

Great and helpful leadership along with coworkers. I wish there was a bit more consistency in expectations and conversations but great place to work.

Cons

confusing expectations and different criteria for different people.

avatar
Sentinel Response
1y
Thank you for taking time to leave your review! We appreciate your response and having you at Sentinel!
Viewing 151 - 153 of 213 Reviews

Glassdoor has 237 Sentinel reviews submitted anonymously by Sentinel employees. Read employee reviews and ratings on Glassdoor to decide if Sentinel is right for you.