T-Systems reviews

3.7

74% would recommend to a friend

(2,261 total reviews)
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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
5.0
Jun 16, 2025
Recommend
CEO approval
Business Outlook

Pros

good place to work and balanced life

Cons

hike is very less 2 to 3 % hike

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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
4.0
Jun 15, 2025
Recommend
CEO approval
Business Outlook

Pros

Work life balance is good

Cons

benefits could be better compensation could be better

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T-Systems Response
1y
Hello, Thank you very much for your positive feedback. We’re pleased to know that you’re satisfied with your experience at Telekom. Your encouraging words inspire us to keep building an engaging and supportive workplace. If you know others who would be a great fit for our team, we’d be grateful for your recommendation. For any inquiries, feel free to contact us at support_career@telekom.de. Best regards, Your Telekom Career Team
2.0
Jun 14, 2025
Recommend
CEO approval
Business Outlook

Pros

Long Term clients Lots of Fortune 500 clients Exposure / Learning opportunities

Cons

No Salary benchmarking. 2 different people performing the same role may have a salary difference of 50% or more and it may be 50% varying compared to market median. Focus on short term gains compromising on Long term impact Too much of bureaucracy Uniformity in terms of growth / recognition Lack of growth

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T-Systems Response
1y
Hello, Thank you so much for your honest feedback! It's very important for us to understand how you experienced T-Systems – only then can we truly improve. We’d really appreciate it if you shared more about your impressions with us. Just drop us a line at: support_career@telekom.de Thanks for taking the time – your input truly makes a difference. Warm regards, Your Telekom Career Team
Viewing 142 - 144 of 2,261 Reviews

Glassdoor has 4,328 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.