Database & System Administrator

At Giesecke+Devrient (G+D), we develop technologies that protect identities, payments, and data infrastructures worldwide. We are looking for an experienced Database Administrator with a strong focus on Microsoft SQL Server administration, while also possessing solid knowledge of Oracle Database to join our IT team in Barcelona. You’ll play a key role in ensuring reliable, secure, and high-performing IT services by combining strong database administration skills. Experience with PostgreSQL and Systems Administration is a plus. This is a great opportunity for a professional passionate about database technologies, automation, and high-availability systems, who wants to make an impact in a global, mission-critical environment. If you have a passion for database reliability, performance, and security, this role is for you., * Administer, monitor, and maintain MS SQL Server databases.

• Manage on-premise Oracle Databases (19c or newer).

• Design and implement High Availability (HA) and Disaster Recovery (DR) solutions (SQL Server AlwaysOn, Oracle RAC, Oracle Data Guard, and Golden Gate replication).

• Plan and execute installations, upgrades, migrations, and patching activities.

• Perform backup, recovery and performance tuning to ensure optimal reliability and efficiency.

• Manage database security, user access, and auditing processes.

Nice to Have

• Experience with Linux and Windows servers hosting database workloads.

• Perform system monitoring, patching, configuration, and hardening to maintain stability and security.

• Exposure to automation using Bash and PowerShell scripting.

• Experience managing PostgreSQL databases.

• Understanding of hybrid cloud environments (Azure, Oracle Cloud) is a plus.

Operational Excellence

• Participate in Incident, Problem, and Change Management processes following ITIL standards.

• Document and maintain database configurations and procedures.

• Provide technical support and troubleshooting for database-related incidents.

• Participate in on-call rotations for 24/7 operational support.

• 5+ years of experience as a Database Administrator in enterprise environments.

• Strong expertise in MS SQL Server administration.

• Solid experience with Oracle Database.

• Hands-on experience with HA/DR, performance tuning, and monitoring tools.

• Familiarity with automation and Infrastructure-as-Code practices as Ansible is a plus.

• Certifications such as Microsoft Certified: Azure Database Administrator, Oracle Certified Professional (OCP), or similar are highly valued.

• Fluent in English and Spanish (spoken and written).

• Culture & Diversity: Inclusive, people-oriented environment with a global mindset (LGBT+ friendly).
• Global Collaboration: Work in international Agile teams with colleagues around the world.
• Innovation & Impact: Contribute to the modernization of G+D’s global IT infrastructure and secure digital solutions.
• Career Development: Continuous learning, internal mobility, and coaching opportunities.
• Benefits: Flexible compensation plan (health insurance, transport, training, nursery vouchers), parking, and on-site canteen.
• Work-Life Balance: Hybrid model and flexible schedule. Core hours Mon-Thu (9:30-17:00), Fri (9:00-15:00).
• Location: Easily accessible by public transport (Bus 88, 110, Metro L10 ZAL-Riu Vell, PR4) or private vehicle.

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