Administrator állás innen: Debrecen

2026. 02. 05. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT Solutions HU• Development of standards and guidelines, and contribution to the further development of the service portfolio • Setup, configuration, and troubleshooting of relational DBMS • Oracle system updates and migrations • PostgreSQL system updates and migrations • The administrator is responsible for the operation

2026. 02. 02. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT Solutions HUJob Description We are looking for a skilled System Administrator with expertise in VMWare ESXi/vSphere to join our IT team. The successful candidate will be responsible for the day-to-day administration, maintenance, and support of our virtualized environments, ensuring their reliability

2026. 02. 02. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT Solutions HUFor on-call duty Desired Certifications Microsoft SQL Administrator certification Nice-to-Have Knowledge Oracle PostgreSQL MariaDB High availability solutions Command-line - shell scripting Support-related tools (e.g., PuTTY)

2026. 02. 01. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT Solutions HUEnvironments. Support performance tuning, capacity planning, and storage optimization during migrations. Automate routine DB2 administrative and upgrade tasks using scripting (Shell, Python, Ansible, etc.). Ensure compliance with enterprise security policies, backup/recovery standards, and audit requirements

2026. 01. 31. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT Solutions HUThe challenges You’ll tackle? As a System Administrator for Open Telekom Cloud (OTC), you will Solve complex problems in the daily operation of a hyper-scaler's cloud backend. Install and configure software and hardware. Manage network devices. Monitor performance and maintain systems according to requirements

2026. 01. 24. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT SolutionsSenior SAP Basis Administrator (REF4882K) (Budapest) Senior SAP Basis Administrator (REF4882K) (Budapest) Alapvető elvárások As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey), Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group

2026. 01. 24. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT SolutionsSenior Mainframe Application Administrator (REF4508M) (Budapest) Senior Mainframe Application Administrator (REF4508M) (Budapest) Alapvető elvárások Magyarország legvonzóbb munkáltatója 2025-ben (a Randstad reprezentatív felmérése szerint) a Deutsche Telekom IT Solutions, a Deutsche Telekom Csoport

2026. 01. 24. | Teljes munkaidõ | Debrecen | Deutsche Telekom IT SolutionsSenior Database Administrator - MS SQL Server (REF4849E) (Budapest) Senior Database Administrator - MS SQL Server (REF4849E) (Budapest) Alapvető elvárások As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey), Deutsche Telekom IT Solutions is a subsidiary