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)); "Pay is good." ((in 11 reviews)); "Great culture, everyone from Top to Bottom is approachable" ((in 10 reviews)); "Great Benefits" ((in 9 reviews)); "Great team to work with." ((in 8 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

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

5.0

Jul 7, 2025

Great Company

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

My experience interviewing for the Talent Management Analyst was fantastic. The team was responsive, the communication emails were very helpful and the entire process was very pleasant. I was exploring making a big change in my career and this was a positive experience.

Cons

No cons to speak of!

CoreSite Response

1y

Thank you for commenting on your time with CoreSite. We are glad to hear your interview and onboarding was such a pleasant experience. Our team strives to support all our employees through their journey as professionals. -CoreSite

4.0

Apr 17, 2025

Decent workplace

Test engineer

Recommend

CEO approval

Business Outlook

Pros

Good benefits and pay. Good team

Cons

Nothing to think of. Longer hours

CoreSite Response

1y

Thank you for commenting on your time with CoreSite. We are grateful for your years of service and are happy to hear the benefits have been good and the team is strong. We strive to promote positive experiences for everyone at CoreSite with a strong team of dedicated and talented professionals. We appreciate your feedback about longer hours. We understand the importance of life/ work balance and strive to structure our workdays and hours with this understanding. We appreciate your continued commitment to the team and the important work we do. -CoreSite

5.0

Mar 28, 2025

Great team

Dco tech iii

Recommend

CEO approval

Business Outlook

Pros

CoreSite provides great benefits for employees

Cons

Shifts are constantly competing each other rather than working together.

CoreSite Response

1y

Thank you for taking the time to comment on your time with CoreSite. We are happy to hear that your tenure with us was positive and the benefits provided positively impacted your experience. We appreciate your perspective that shifts compete with one another. As our company grows we want to remain focused on collaboration with the goal of our people working effectively as a team. We thank you for your 9 years of service with CoreSite and wish you the very best in your future endeavors. -CoreSite

Viewing 7 - 9 of 144 Reviews

Jobs at CoreSite

Data Center Technician II (Swing) (NY1)

Vice President, Public Policy and Community Relations

Vice President, Public Policy and Community Relations

Data Center Operations Technician II (Swing) (SV7)

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

CoreSite

CoreSite reviews

Ratings by category

Ratings by demographic groups

Reviews by job title

Great Company

Decent workplace

Great team

Jobs at CoreSite

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