IT Architect (m/f/d) in the Public Sector—Full-Time / Part-Time

IT Architect IT Architect (m/f/d) in the Public Sector Hannoversche Informationstechnologien (hannIT) Full-time/Part-time Hanover Annual Salary: €64,841.49 – €81,298.99 The digital transformation is changing every aspect of local government. At hannIT, you can actively help shape this transformation! 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 260 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. As part of the strategic development of our IT infrastructure, we are expanding our architecture team. As an IT Architect (m/f/d), you’ll form a strong partnership with another IT architect. Together, you’ll shape the strategic direction of our IT landscape, develop sustainable architectural standards, and support our partners in the public sector in their successful digital transformation. Responsibilities Planning, implementing, and further developing our IT architecture while taking into account strategic business goals and the requirements of our regional partners Creating and maintaining IT development plans to ensure a standardized and secure system landscape Designing scalable, modular architectures using modern technologies such as microservices, cloud platforms, and containerization Planning and executing IT projects with a focus on integrating new software solutions, hardware components, and platform technologies into existing system landscapes Advising executives, line departments, and partners on technological issues and architectural decisions, as well as conducting architecture and concept reviews Participating in public tenders, particularly in the preparation and evaluation of service specifications and technical concepts Supporting the development and implementation of IT security concepts Qualifications Bachelor’s degree in Computer Science, Business Informatics, or a comparable qualification Several years of experience in IT architecture, ideally in the public sector or on complex IT projects In-depth knowledge of IT architecture, cloud technologies, enterprise architectures, IT infrastructure, and system integration Solid understanding of modern technologies for ensuring availability, scalability, and security Experience in IT strategy development and advising executives on technical issues Strong communication skills and the ability to explain complex technical concepts in an understandable way Independent, structured work style and strong teamwork skills Benefits Permanent employment contract in pay grade 11 of the TVÖD-VKA collective bargaining agreement 30 vacation days 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 genuine culture of welcome and an open, collegial work environment Supplemental benefits / company pension 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 career prospects Diversity enriches work life and unlocks new potential. 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. This position is generally suitable for part-time work. Any questions? Would you like to learn more about the position, the responsibilities, or what it’s like to work at hannIT before applying? Then feel free to contact our recruitment team. We look forward to hearing from you and are happy to answer any questions you may have. : bewerbung@hannit.de : 49 (511) 7004-178 Does this sound like you? Then please apply by September 20, 2026, with your complete application materials in German (cover letter, resume, transcripts, and references, if applicable) via our online job portal, quoting reference number YF-49470. In-person interviews will take place during calendar week 40.