Database Administrator (m/f/d)

Job ID: 744000129935520

Database Administrator (m/f/d)

Budapest, Debrecen, Pécs, Szeged

Junior entry

Regular

Deutsche Telekom TSI Hungary Kft.

Your Task

The Operating Office - Database Administrator (DBA) is responsible for the setup, operation, maintenance, and reliability of databases used for IT service operations and ITSM processes. This role focuses exclusively on operation-relevant databases supporting service management, monitoring, reporting, and operational tooling. The DBA ensures that these databases are stable, performant, secure, and compliant with operational standards, enabling reliable service operations across the IT service management and operations landscape. The role is hands-on and operational and does not cover product or application databases, nor advisory activities for product teams.

Responsibilities

• Operational Database Setup & Maintenance: Designs, installs, configures, and maintains databases required for IT service operations and ITSM tooling
• Database Operations & Stability: Ensures stable day-to-day database operations, including availability, performance, and data integrity
• Monitoring & Performance Control: Implements and maintains monitoring, alerting, and performance analysis for operations-relevant databases, in alignment with central monitoring standards
• Incident & Recovery Support: Provides hands-on support for database-related operational incidents and recovery activities
• Backup, Restore & Continuity: Maintains backup, restore, and recovery mechanisms for ITSM and operations databases
• Operational Standards & Compliance: Applies defined operational standards, procedures, and documentation for database operations

Your Profile

We are looking for a Database Administrator (DBA) for the Operating Office with deep expertise in PostgreSQL and Oracle database management, strong knowledge of IT service management standards, and excellent collaboration and problem-solving skills.

Must Have Skills

• Deep knowledge of PostgreSQL
• Deep knowledge of PostgreSQL HA Setup
• Deep knowledge of PostgreSQL Replication in other regions
• Deep knowledge of SQL
• Deep knowledge of SQL Performance Analysis and Optimization
• Deep knowledge of PgBouncer
• Deep knowledge of Enterprise DB
• Deep knowledge of Oracle
• Deep knowledge of ITIL / IT Service Management
• Basic knowledge of ISO/IEC 20000
• Basic knowledge of ISO 27001
• Basic knowledge of Trend & Root Cause Interpretation
• Basic knowledge of Enterprise Architecture
• Basic knowledge of IT Architecture
• High level of English knowledge
• Cross-team collaboration skills
• Creative problem solving skills
• Critical thinking skills
• Proactive personality
• Openness to change and continuous learning
• Accountability & ownership mindset

Nice to Have Skills

• German language knowledge

About Us

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. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees. We have hundreds of large customers, corporations in Germany and in other European countries.

DT-ITS received the Best in Educational Cooperation award from HIPA in 2019, acknowledged as 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.

Company Policies

• Remote working possibility is only available within Hungary due to European taxation regulation