Cover image for CoreSite
Logo

CoreSite

Engaged Employer

CoreSite

Add a Review

CoreSite Reviews

Updated 10 Dec 2022

Verify your email to use filters. Having problems? Resend email
Found 111 of over 111 reviews
3.9
81% Recommend to a Friend
90% Approve of CEO

Found 111 of over 111 reviews

3.9
81%
Recommend to a Friend
90%
Approve of CEO
CoreSite President & CEO Paul E. Szurek (no image)
Paul E. Szurek
44 Ratings
Pros
  • "Great Benefits , very generous company, work that doesn't physically kill you(in 5 reviews)

  • "Great place to work, wouldn't change anything(in 5 reviews)

  • Cons
  • "Conservative towards growth and risk(in 3 reviews)

  • "Not much growth with little to no appreciation(in 3 reviews)

  • More Pros and Cons
    Pros & Cons are excerpts from user reviews. They are not authored by Glassdoor.
    1. 4.0
      Current Employee, more than 1 year

      Test Engineer

      10 Dec 2022 - Test Engineer 
      Recommend
      CEO Approval
      Business Outlook

      Pros

      great work-life balance, great Leadership team

      Cons

      No cons as of now.

      Be the first to find this review helpful
    2. 3.0
      Former Employee

      Ok company to woro for

      9 Dec 2022 - IT Department 
      Recommend
      CEO Approval
      Business Outlook

      Pros

      pay is good good people they care about people's health

      Cons

      No proper training in place

      Continue reading
      Be the first to find this review helpful
    3. Join the CoreSite team
      See Our Latest Jobs
    4. 4.0
      Current Employee, more than 1 year

      Great Company

      5 Nov 2022 - Facility Manager in Reston, VA
      Recommend
      CEO Approval
      Business Outlook

      Pros

      Relaxed Environment Great Staff Lots of interesting work

      Cons

      Some facilities are extremely old Takes a long time to get anything done

      Be the first to find this review helpful
    5. 3.0
      Current Employee, more than 5 years

      Salary

      16 Sep 2022 - Data Center Technician in Santa Clara, CA
      Recommend
      CEO Approval
      Business Outlook

      Pros

      Great people to work with

      Cons

      Pay can be higher comparing with other data center and work load

      Be the first to find this review helpful
    6. 5.0
      Current Employee, less than 1 year

      Awesome Company

      24 Aug 2022 - Engineer 
      Recommend
      CEO Approval
      Business Outlook

      Pros

      -Flexible work schedule -Great vision -Amazing people

      Cons

      -Some of the inefficiencies you typically find with smaller companies -Not the best with career management

      Be the first to find this review helpful
    7. 3.0
      Former Employee

      Decent US Datacenter operator

      21 Aug 2022 - Sales 
      Recommend
      CEO Approval
      Business Outlook

      Pros

      All the major cloud providers use them

      Cons

      read the sales compensation plan before joining!

      Be the first to find this review helpful
    8. 1.0
      Former Employee, more than 3 years

      Coresite

      18 Aug 2022 - Project Manager in Miami, FL
      Recommend
      CEO Approval
      Business Outlook

      Pros

      There are absolutely no Pro(s) what so ever!

      Cons

      This is the absolute worse company ever. Per Florida police, this is one of the worse location(crime) in Miami. Crackheads, homeless and drug transactions are visible through the gate by the generators, which are completely outdated and unsafe.

      Be the first to find this review helpful
    9. 5.0
      Current Employee, more than 1 year

      CoreSite is like family

      6 Jul 2022 - Digital Visual Designer in Denver, CO
      Recommend
      CEO Approval
      Business Outlook

      Pros

      I work remotely and am still highly involved in my team and what they do.

      Cons

      I wish there could be more on-site events.

      Be the first to find this review helpful
    10. 2.0
      Current Employee, more than 3 years

      A good stepping stone

      18 Jul 2022 - Data Center Technician in Chicago, IL
      Recommend
      CEO Approval
      Business Outlook

      Pros

      Strong Team A lot of recruitment from customers

      Cons

      Low pay Hard to get promotions

      Be the first to find this review helpful
    11. 3.0
      Former Employee

      It's ok at the start but lackluster as you stay

      17 Jun 2022 - Anonymous Employee 
      Recommend
      CEO Approval
      Business Outlook

      Pros

      The team I worked on was filled with great people who helped each other out.

      Cons

      - Unless you're upper management, you don't get a say in how to run your team. I was getting told how to do my job by people who didn't know my day to day. - Communication was poor and talks of promotions was misleading and never came through.

      Continue reading
      1 person found this review helpful
    Viewing 1 - 10 of 111 Reviews
    </>Embed

    CoreSite Reviews FAQs

    CoreSite has an overall rating of 3.9 out of 5, based on over 111 reviews left anonymously by employees. 81% of employees would recommend working at CoreSite to a friend and 74% have a positive outlook for the business. This rating has improved by 1% over the last 12 months.

    According to anonymously submitted Glassdoor reviews, CoreSite employees rate their compensation and benefits as 4.1 out of 5. Find out more about salaries and benefits at CoreSite. This rating has improved by 7% over the last 12 months.

    81% of CoreSite employees would recommend working there to a friend based on Glassdoor reviews. Employees also rated CoreSite 3.9 out of 5 for work life balance, 4.1 for culture and values and 4.0 for career opportunities.

    Popular Careers with CoreSite Job Seekers

    JobsSalariesInterviews

    Work at CoreSite? Share Your Experiences

    CoreSite logo
    or

    Reviews by Job Title

    CoreSite Photos

    + Add Photo
    CoreSite photo of: CoreSite's iconic One Wilshire location.
    CoreSite photo of: CoreSite
    CoreSite photo of: Another view of one of our Data Center locations!
    CoreSite photo of: CoreSite Lobby
    CoreSite photo of: Ever been on a data center floor?

    Have you worked here?

    See All Photos

    CoreSite Job Seekers Also Viewed

    Digital Realty Logo
    Digital Realty

    4.0

    435 reviews
    Compare

    Glassdoor has 111 CoreSite reviews submitted anonymously by CoreSite employees. Read employee reviews and ratings on Glassdoor to decide if CoreSite is right for you.