CoreSite Overview

  • www.coresite.com
  • Denver, United States
  • 201 to 500 Employees
  • 2001
  • Company - Public (COR)
  • Information Technology Support Services
  • $100 to $500 million (USD)

CoreSite Realty Corporation (NYSE:COR) delivers secure, reliable, high-performance data center and interconnection solutions to a growing customer ecosystem across eight key North American markets. CoreSite connects, protects and delivers an optimal performance environment and ...
Mission: To help businesses connect, protect and maintain optimal performance and continued operation of mission-critical data and IT infrastructure.

Simple. Honest. Strong.

CoreSite Reviews

3.9
81%
Recommend to a Friend
90%
Approve of CEO
Paul E. Szurek
Paul E. Szurek
44 Ratings
4.0
Current Employee, more than 1 year

"Test Engineer"

10 Dec 2022 - Test Engineer
Recommends
Positive Outlook
Approves of CEO

Pros

great work-life balance, great Leadership team

Cons

No cons as of now.
See All 111 Reviews

Diversity & Inclusion at CoreSite

4.3
(26 reviews)

CoreSite Photos

+ Add Photo
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CoreSite Interviews

Experience
Positive71%
Negative25%
Neutral4%
Getting an Interview
Applied online44%
Employee Referral20%
Recruiter12%
Difficulty
3.0
Average
HardAverageEasy

  1. IT Support Technician Interview

    Anonymous Employee in San Jose, CA
    No Offer
    Negative Experience
    Average Interview
    Application

    I applied online. I interviewed at CoreSite (San Jose, CA)

    Interview

    First question was: What will you do if you don't get the job?

    Felt very weird after that and seemed like they already made a choice before the interview.

    If you still work there, you're a terrible interviewer. DOTA 2 sucks btw.
    Interview

    What will you do if you don't get the job?

    Answer Question

See All 25 interviews

CoreSite Awards & Accolades

  • Top WorkplacesThe Denver Post2018

Popular Careers with CoreSite Job Seekers

JobsSalariesInterviews

CoreSite FAQ

(20 Questions)

All answers shown come directly from CoreSite Reviews and are not edited or altered.

See questions about:

What kind of career opportunities exist at CoreSite?

...Opportunity to grow within the company....

17 March 2021

Read more

People Also Ask about CoreSite

Employees rate CoreSite 3.9 out of 5 stars based on 111 anonymous reviews on Glassdoor.

To get a job at CoreSite, browse currently open positions and apply for a job near you. Once you get a positive response, make sure to find out about the interview process at CoreSite and prepare for tough questions.

Overall, 81% of employees would recommend working at CoreSite to a friend. This is based on 111 anonymously submitted reviews on Glassdoor.

71% of job seekers rate their interview experience at CoreSite as positive. Candidates give an average difficulty score of 3 out of 5 (where 5 is the highest level of difficulty) for their job interview at CoreSite.

74% of employees think that CoreSite has a positive business outlook. This is based on anonymous employee reviews submitted on Glassdoor.

Work at CoreSite? Share Your Experiences

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