T-Systems reviews

3.7

74% would recommend to a friend

(2,261 total reviews)
avatar

Dr. Ferri Abolhassan

72% approve of CEO

59% positive business outlook

T-Systems has an employee rating of 3.7 out of 5 stars, based on 2,261 company reviews on Glassdoor which indicates that most employees have a good working experience there. The T-Systems employee rating is in line with the average (within 1 standard deviation) for employers within the Tecnologías de la información industry (3.9 stars).

Reviews by job title

2K reviews
4.0
May 28, 2025
Recommend
CEO approval
Business Outlook

Pros

Its good, work life balance is there

Cons

Less salary and weird management

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T-Systems Response
1y
Hey, Thanks a lot for your great feedback! We’re really happy to hear you’re enjoying your time with us — that kind of positivity keeps us going! If you know someone who’d love working here too, we’d love for you to send them our way. Just reach out via support_career@telekom.de. Thanks for being part of the team! All the best, Your Telekom Career Team
5.0
May 28, 2025

chill company with little projects

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

chill working env, good colleagues, good learning opportinities

Cons

less salary, less projects, little appraisal

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T-Systems Response
1y
Hi there, Thank you so much for your kind feedback! We’re thrilled to hear that you’re enjoying being part of Telekom. It means a lot to us and motivates us to keep fostering a great place to work. We’re always looking for great talent, so if you have someone in mind who might be a good fit, feel free to refer them our way! You can reach us anytime at support_career@telekom.de. Warm regards, Your Telekom Career Team
5.0
May 27, 2025

Na

Recommend
CEO approval
Business Outlook

Pros

Good company with nice work culture

Cons

No growth opportunities in the company

avatar
T-Systems Response
1y
Hi there, Thank you so much for your kind feedback! We’re thrilled to hear that you’re enjoying being part of Telekom. It means a lot to us and motivates us to keep fostering a great place to work. We’re always looking for great talent, so if you have someone in mind who might be a good fit, feel free to refer them our way! You can reach us anytime at support_career@telekom.de. Warm regards, Your Telekom Career Team
Viewing 157 - 159 of 2,261 Reviews

Glassdoor has 4,329 T-Systems reviews submitted anonymously by T-Systems employees. Read employee reviews and ratings on Glassdoor to decide if T-Systems is right for you.