Application & System Manager (REF2236H)

Company Description

The largest ICT employer in Hungary, Deutsche Telekom IT Solutions (formerly IT-Services Hungary, ITSH) is a subsidiary of the Deutsche Telekom Group. Established in 2006, the company provides a wide portfolio of IT and telecommunications services with more than 5000 employees. ITSH was awarded with the Best in Educational Cooperation prize by HIPA in 2019, acknowledged as one of the most attractive workplaces by PwC Hungary’s independent survey in 2021 and rewarded with the title of the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team.

Job Description

As an Application and System Manager you are responsible for our applications that must operate within defined quality, performance, and security criteria while also integrating with internal applications via defined gateways, your role is important in ensuring the smooth and efficient functioning of the application ecosystem.

Holistic support of the applications from an operational perspective
Implement strategies to improve the application’s performance, scalability, and responsiveness, ensuring it meets defined performance criteria.
Ensuring system stability/availability of the applications including planning of appropriate measures.
Provide technical support to users, addressing their queries and issues related to the application and its integration with internal systems.
Ensuring security and compliance requirements (ICS and PSA procedures, ITSD roadmap, …)
Responsibility for the ITIL processes (change, incident, problem and configuration management, business continuity, compliance, vendor management etc.)
Develop and execute an integration strategy that aligns with the organization’s goals. Ensure seamless data flow and communication between the application and other internal systems.
Maintain application documentation and riporting including system configurations, integration procedures, and operational guidelines (CAPE, DARWIN etc.)


technical expertise, strong IT understanding / IT service management knowledge in the areas of architecture, cloud, network infrastructure and application lifecycle
experience in application management, maintenance or operations
experience with typical AM tools (CMDB, Jira etc…)
project management skills
and a strong focus on quality, security, and performance.
strong teamwork and communication skills, as well as a structured and self-reliant approach to work
good knowledge of English is a must
ITIL service management and understanding of Operations/DevOps or optionally cloud basics


support for applications on cloud
general development tasks tend towards low-code development
knowledge of assurance frameworks or valid compliance standards
basis of common software technologies or market understanding in the area
German knowledge

Additional Information

* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.

Originally posted on Himalayas


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