About the role
Join the team at Operational Services GmbH, within Deutsche Telekom Systems Solutions Slovakia, providing opportunities for talented IT professionals in Slovakia. OS is one of the leading ICT service providers in the German market and is considered the backbone of digitization for medium-sized companies. With almost 1,000 highly qualified employees, OS develops and operates state-of-the-art IT systems for our customers, ensures long-term system support, and maintains the availability of critical business processes.
If you are excited to join an English and German-speaking team that values innovation, structure, and collaboration, this role could be the perfect fit for you.
WHAT WILL YOU DO?
Microsoft 365 & Collaboration
Design, implementation and optimization of Microsoft 365 environments including Exchange Online, Microsoft Teams, SharePoint Online and OneDrive
Planning and execution of iCloud replacements or integrations using App Protection Policies (MAM) and structured OneDrive migrations
Consulting on information architecture, collaboration concepts and user adoption
Modern Workplace & Endpoint Management
Design and operation of modern workplace solutions with Microsoft Intune (MDM/MAM)
Implementation of Windows 11 rollouts, device strategies and security baselines
Creation and maintenance of smartphone and device policies (iOS, Android, Windows)
Design and implementation of Azure Virtual Desktop (AVD) environments
Identity, Security & Governance
Design and implementation of modern identity solutions with Microsoft Entra ID
Implementation of Conditional Access, MFA and Zero Trust principles
Migration and decommissioning of on‑premises Active Directory environments
Establishment of governance policies and compliance controls as a sustainable foundation for secure cloud environments
Optional: Azure & Cloud Foundations
Planning and implementation of Azure Landing Zones (identity, management, security)
Support for cloud transformation and hybrid scenarios
YOU WILL SUCCEED IF YOU:
Have several years of professional experience as a Microsoft Consultant, Cloud Architect, or in a comparable role
Have in‑depth knowledge of Microsoft 365, Intune, Entra ID and Azure
Possess proven hands-on experience with:
Exchange Online, Teams, SharePoint, OneDrive
MDM/MAM concepts and mobile security (especially Intune)
Azure Landing Zones and cloud governance
Identity and security architectures (Zero Trust)
Are experienced in migrating on‑premises infrastructures to the cloud
Strongly understand to security, compliance and governance requirements
Have structured, solution-oriented working style and strong customer orientation
Have experience with technical leadership in projects and workshops in close collaboration with customers, architects and internal teams
Speak German at least B2 level and also speak English at least B2 level
WHY SHOULD YOU CHOOSE US?
We believe in balance between work and personal life. An attractive and extensive work-life balance portfolio guarantees lasting motivation for employees and thus a better quality of life, promotes physical and mental well-being and contributes to a positive work environment. All this with the aim of providing more freedom in reconciling work, career growth, private life and individual lifestyle. Therefore we offer to our employees over 25 different benefits to improve their personal and professional life in these areas:
Financial benefits
Benefits with focus on learning and development
Benefits with focus on health and sport
Benefits with focus on family and work – life balance
Other benefits
For more information about our benefits click to Benefits
Salary
Final salary is negotiable.
We are offering base salary depending on seniority level and previous experience of candidate. In addition to base salary we provide variable part and other financial benefits. Base salary will not be lower than 1900€ /brutto.
Additional information
* Please be informed that our remote working possibility is only available within Slovakia due to European taxation regulation.
Our brand Deutsche Telekom IT Solutions Slovakia entered the life of Košice region in 2006 under the name of T-Systems Slovakia and ever since has been inextricably linked with the region when became one of the founding members of Košice IT Valley. We have managed to grow from scratch to the second largest employer in the eastern part of the country with more than 3900 employees. Our goal is to proactively find new ways to improve and continuously transform into the type of company providing innovative information and communication technology services.
Originally posted on Himalayas