IT Administrator (m/f/d) - Directory and Mailing Services
IT Administrator (m/f/d) for Directory and Mailing Services
The digital transformation is changing every aspect of local government. At hannIT, you can actively help shape this change! hannIT is a strategic IT partner for the Hannover region, cities, municipalities, and municipal enterprises, as well as regionally based utility and transportation companies. For our more than 250 employees, we combine the best of both worlds: the dynamism of the private sector with the security of public service. Behind our success is a fabulous team.
To ensure that our directory and email services—as well as the related services for our clients—can be operated reliably and with a view to the future, we are seeking an IT Administrator (f/m/d) for Directory and Email Services for our Competence Center for Basic Services and Communication Services. With us, you can expect a variety of tasks spanning administration, support, design, and project work.
Responsibilities
- Planning, designing, and further developing directory and email services, as well as the associated system landscapes and processes
- Administration and operation of directory services (Active Directory, Entra ID), the Windows domain, and email services (Exchange On-Premises and Exchange Online)
- Implementation of changes, updates, and tests, as well as monitoring, maintenance, and error analysis of the systems under your care
- Processing of tickets and inquiries in 2nd-level support
- Creation and maintenance of documentation, service descriptions, and procedure manuals
- Independent participation in and leadership of projects for the implementation, further development, and optimization of directory and email services
- Preparing cost estimates, calculations, and proposals, as well as participating in procurement processes and collaborating with external service providers
Qualifications
- A successfully completed degree in the IT field, such as (Business) Computer Science or a comparable degree; alternatively, a successfully completed IT apprenticeship (e.g., IT Specialist for System Integration) or a comparable apprenticeship
- Practical experience in administering email services, ideally with Microsoft Exchange On-Premises and Exchange Online
- Knowledge of administering and operating directory services, particularly Active Directory and Microsoft Entra ID
- Basic knowledge of the Microsoft 365 environment is desirable
- Strong service and customer focus, as well as a passion for solving technical problems
- Analytical mindset, structured approach to work, and a strong focus on finding solutions
- Ability to work well in a team, as well as an independent and responsible work style
Comparable qualifications may also meet the requirements.
Benefits
- Permanent employment contract in pay grade 10 of the TVöD-VKA
- 30 days of vacation plus an annual bonus
- Flexible work schedules: Full-time (39 hours) or part-time—family-friendly and predictable
- Option to work from home for greater flexibility
- Ergonomic equipment—in the office and for your home office
- Flat hierarchies with a welcoming culture and an open, collegial work environment
- Supplemental pension / company pension plan through hannIT for your future
- Customized training and professional development
- Discounted commuter pass for your commute
- Smartphone—also for personal use
- Corporate health management with a wide range of offerings
- Corporate fitness (Hansefit) and group sports events
- Cross-departmental project collaboration—exciting tasks and opportunities
Contact
Diversity enriches work life and opens up new possibilities. That’s why hannIT is actively committed to equal opportunities for all genders, consideration of individual life circumstances, the inclusion of people with disabilities, and collaboration on an equal footing. Regardless of gender, origin, or personal background, we welcome any application that meets the qualifications described.
To promote equal opportunity in this area, we especially encourage women to apply.
The position is generally suitable for part-time work.
Interested in a job in a dynamic IT environment with a regional focus?
Then please apply by August 16, 2026, with your complete application materials in German (cover letter, resume, transcripts, and references, if applicable) via our online job portal.
