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      Sentinel

      Engaged Employer

      Sentinel reviews

      Employee Downer Grove - Anonymous employee Sentinel Employee Review

      2.0
      Feb 18, 2020
      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      Your pay check will clear.

      Cons

      Definitely the strangest place I've ever worked. There is no formal training. No structure or direction from management. Your manager will throw you under the bus. Your extra mile will never be noticed Lots of nepotism. Nothing progressive. Very old school.

      avatar
      Sentinel Response
      6y
      We cannot respond to this as we have no idea who or what area of the company, so it’s not very helpful. It may be a random competitor writing a review.

      Explore other reviews about Sentinel

      5.0
      Aug 26, 2025
      Customer service
      Recommend
      CEO approval
      Business Outlook

      Pros

      They are focused on security and are effiecient. Coworkers have worked their over a decade and I see hires get moved around to other positions.

      Cons

      I questioned the way coworkers got terminated and if what got told afterwards to coworkers was accurate.

      3.0
      Jul 6, 2026
      Anynomous
      Recommend
      CEO approval
      Business Outlook

      Pros

      Good experience and industry exposure

      Cons

      Extreme lack of training/support from management

      avatar
      Sentinel Response
      3d
      Thank you for taking time to leave your review! We appreciate your response and having you at Sentinel.
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