Hannoversche Informationstechnologien AöR | Germany | 30xxx Hannover | Permanent position | Part time - flexible / Full time / Home office | Published since: 17.07.2026 on stepstone.de
IT administrator for directory and mailing services (m/f/d)
IT administrator*in (m/w/d) for directory and mailing services The digital transformation changes all areas of municipal administration. At hannIT you can actively shape the change! hannIT is a strategic IT partner for the Hanover region, cities, municipalities and municipal companies, as well as regionally based supply and transport companies. For our over 250 employees, we combine the best of two worlds: the dynamics of the free economy with the security of the public service. Our success is a fabulous team. To enable our directory and mailing services as well as the corresponding services for our customers to be operated reliably and in a future-proof manner, we are looking for an IT administrator (w/m/d) for directory and mailing services for our Basic Services Center of Excellence. We offer varied tasks from administration, support, conception and project work. .
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Your tasks • Your profile • What we offer
Planning, design and development of directory and mailing services as well as the associated system landscapes and processes Administration and operation of directory services (Active Directory, Entra ID), Windows domain and mailing services (Exchange On-Premises and Exchange Online) Implementation of changes, updates and tests as well as monitoring, maintenance and error analysis of the supervised systems Editing tickets and requests in 2nd-Level Support Creation and maintenance of documentation, service and process description Responsible cooperation and management of projects for the introduction, further development and optimization of directory and mailing services Creation of cost plans, costing and offerings as well as participation in procurement procedures and cooperation with external service providers
A successfully completed degree in IT, for example (economic) computer science or a comparable degree; as an alternative, a successfully completed IT training (e.g. a specialist for system integration) or a comparable training Practical experience in the administration of mailing services, ideally with Microsoft Exchange OnPremises and Exchange Online Knowledge of the administration and operation of directory services, in particular Active Directory and Microsoft Entra ID Basic knowledge in the Microsoft-365 environment is desirable Embossed service and customer orientation as well as pleasure in handling technical questions Analytical way of thinking, structured working and high solution orientation Teamability and an independent and responsible way of working Comparable qualifications can also meet the requirements.
Unlimited employment contract in the pay group 10 TVöD-VKA 30 Holiday days plus special payment Flexible working time models: full-time (39 h) or part-time - family-friendly and planable Homeoffice possibility for more flexibility Ergonomic equipment - in the office and for your home office Flat hierarchies with a lived welcome culture and an open, collegial union Additional care / operating pension via hannIT for your future Individual continuing and continuing training Benefits Job Ticket for Your Work Way Smartphone - also for private use Operational health management with diverse offers Corporate fitness (Hansefit) and joint sports events Cross-disciplinary project cooperation - exciting tasks and perspectives
Location
 | Hannoversche Informationstechnologien AöR | |
| 30169 Hannover | ||
| 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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