NTT DATA Business Solutions AG | Germany | 01xxx, 69xxx, 06xxx, 02xxx Dresden, Bautzen, Halle (Saale), Heidelberg | Permanent position | Part time - flexible / Full time / Home office | Published since: 26.03.2026 on stepstone.de
Network Administrator - Data Center
As NTT DATA Business Solutions, we are driving innovations - from consulting and implementation to managed services and beyond, supported by a global team of over 18,500 experts: women from over 90 nations in more than 30 countries. With SAP as a core and a strong network of partners such as Microsoft and ServiceNow, we continuously improve AI-driven solutions and technologies to work for companies and their employees.
We are part of NTT DATA, a leading provider of corporate and technology services, AI and digital infrastructure with a turnover of over $30 billion. As a Global Top Employer, NTT DATA manages 75% of Fortune Global 100 companies and develops innovative solutions together with experts in over 70 countries that inspire new ventures and make success visible.
With us you have countless possibilities to think big, to act bravely and take responsibility. Create your future in a culture that lives belonging and gives you space for learning and networking.
Make this place where you grow
Location: Dresden, Bautzen, Halle (Saale) or Heidelberg
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Your tasks • Your profile • What we offer
You're burning for challenges?
■ You are responsible for the 2nd and 3rd level network support in the Data Center network area.
■ You take over the management and administration of the Data Center network infrastructure.
■ You analyze, classify and eliminate system disturbances.
■ In addition, the optimization and further development of existing network structures for innovative operation and to ensure a secure and highly available network operation are your tasks.
■ Global cooperation in the service sector as a specialist contact for internal specialist departments and national and international customers is also one of your tasks.
■ After appropriate integration and experience, you will support the planning, control and implementation of technical projects and requirements.
Tell us about your potential!
■ A completed study (e.g. computer science) or a vocational training in the IT field form the basis of your qualification.
■ You have professional experience in network administration.
■ You are safe to use systems from Cisco, Fortinet, Checkpoint and/or Juniper.
■ A certification of at least one of the named manufacturers is desirable.
■ You will also bring knowledge of switching, routing (OSPF, BGP, VRF) and VPN.
■ You have very good English and German knowledge in word and writing.
■ You have an appropriate layer readiness.
■ Flexibility, commitment, creativity and enforcing skills are yours.
■ A pronounced analytical competence, self-discipline and team skills complete your profile.
■ This body shall include security-related activities. A safety check in accordance with the Security Audit Act (level Ü2) is required. The suitability for the safety review shall be assessed in the selection procedure. For this purpose, you must disclose your nationalities and certain connections abroad in accordance with § 13 of the Security Audit Act.
You may expect us to:
We have a holistic view of the individual needs of our employees. A detailed overview of the Benefits during the various stages of life can be found here.
■ Design work place and time flexible: e.g. workation, mobile work, part-time models and sabbatical
■ Your further development according to plan: subject-specific incorporation, targeted career promotion based on career models, programs and own Academy
■ Family first: e.g. KiTa grant, paid Karenztage and father network
■ SAP Platinum Partnership: strong SAP partnership, large knowledge network and SAP Learning lifting and certification options
■ We provide: for example, 25 % contribution to occupational retirement, occupational health management and cooperation with fitness providers
■ With us you come from A to B: car service (depending on area), discount for the use of public transport and bicycle leasing via JobRad®
Location
![]() | NTT DATA Business Solutions AG | |
| Dresden, Bautzen, Halle (Saale), Heidelberg | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
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