Does CoreSite pay their employees well?

According to anonymously submitted Glassdoor reviews, CoreSite employees rate their compensation and benefits as 3.7 out of 5. Find out more about salaries and benefits at CoreSite. This rating has decreased by 2% over the last 12 months.

How satisfied are employees working at CoreSite?

69% of CoreSite employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated CoreSite 4.0 out of 5 for work life balance, 3.6 for culture and values and 3.5 for career opportunities.

What are the top reviewed jobs at CoreSite?

Data Center Technician (12) , Sales (5) , Manager (4) , Security Officer (4) , Data Center Operations Technician (3) , DCO Tech II (2) , DCO Tech III (2) , Employee (2) , Engineer (2) , Sales Director (2) , Staff Accountant (2) , Test Engineer (2) , Vice President of Sales (2)

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

"Great people to work with" ((in 12 reviews)); "Great Benefits" ((in 12 reviews)); "Great culture, everyone from Top to Bottom is approachable" ((in 11 reviews)); "Pay is good." ((in 10 reviews)); "Great team where everyone looks out for each other." ((in 9 reviews))

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

"I feel like the CEO is far too much into the 'Rah Rah' let's go out there and rock it mentality and not sure they really know what they are doing." ((in 3 reviews))

What are employees saying about CoreSite layoffs in 2026?

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

What are the top reviewed CoreSite locations?

Denver , Los Angeles , San Jose , Santa Clara , Secaucus , Chicago , Reston , Milpitas , Jersey City , Richmond , New York , Fresno , Miami , Somerville , McLean

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CoreSite

CoreSite reviews

3.9

69% would recommend to a friend

(144 total reviews)

Juan Font

96% approve of CEO

83% positive business outlook

Ratings by category

4.1

Diversity & inclusion

4.0

Work/Life balance

3.7

Compensation and benefits

3.6

Culture & values

3.6

Senior management

3.5

Career opportunities

CoreSite has an employee rating of 3.9 out of 5 stars, based on 144 company reviews on Glassdoor which indicates that most employees have a good working experience there. The CoreSite employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

144 reviews

4.0

Oct 11, 2021

NA

Shift manager

Recommend

CEO approval

Business Outlook

Pros

Good team to work with daily

Cons

Doesn't pay enough money compared to competitors

2.0

Sep 16, 2021

work here

Tech iii

Recommend

CEO approval

Business Outlook

Pros

the pay is good raiser are good

Cons

management is awful here no telecom

1.0

Jul 25, 2021

Lack of training

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Benefits, end of year bonus if you qualify, location, paid parking

Cons

Lack of training, no support from HR when you have a hostile manager

Viewing 55 - 57 of 144 Reviews

Jobs at CoreSite

Data Center Technician II (Swing) (NY1)

Vice President, Public Policy and Community Relations

Data Center Operations Technician II (Swing) (SV7)

Vice President, Public Policy and Community Relations

Manager (Shift), Data Center Operations (Swing) (CH2) (5747411)